# 500 Recent Changes in CMSPublic Web retrieved at 17:14 (GMT)

CMS Tracker Detector Performance Results Plots and Results 13TeV Data Link to the Tracker Material plots Link to the Nuclear Interaction analysis plots for phase...
General Info Meeting time: Monday 15h30 Vydio room: Link: Computing Operations T0 Team Chat Extension: 10377704 Phone bridges CERN (CH):...
Tracker Alignment Constants for Run II 2018 Description: Timeline of these tags is ordered from bottom to the top which means the tag on the top is always the...
Statistics for CMSPublic Web Month: Topic views: Topic saves: File uploads: Most popular topic views: Top viewers: Top contributors...
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TrackingParticles and TrackingVertexes Purpose Status The classes TrackingParticle and TrackingVertex provide an easier to use interface to both the HepMC (generator...
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BACKGROUND MEASUREMENTS IN THE CMS DT CHAMBERS DURING LHC RUN 2 See also: CMS DP 2020/011 Characterizing background in terms of trends vs LHC instantaneous luminosity...
See the TESTBED agents here CompOpsWorkflowTeamTestbedWmAgents See the current WMS deployment (submitters, frontends, pools, factories) at CompOpsWMSDeploy....
WMAgent releases connected to cmsweb testbed These agents are connected to cmsweb testbed because they are either used by the Integration or by the DMWM team. They...
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US CMS Tier 2 Facilities Deployment Status This page is used to track the status of upgrading various products and services at the US CMS Tier 2 sites. Please update...
Facilities Services The Facilities and Services team of the Computing and Offline group coordinates support of computing facilities and services for the experiment...
One of the major improvements in 2018 was the upgrade of the PixelFEC firmware which is responsible for programming the modules. The new firmware utilizes a local...
pre { text align: left; padding: 10px;margin left: 20px; color: black; } Job Opportunities There are many resources now available to explore job opportunities...
Framework and Event Data Model Offline Guide Contacts Contacts : Liz Sexton Kennedy (FNAL), Hypernews forum : https://hypernews.cern.ch/HyperNews/CMS...
General Introducion Illustration of the principle: The Hamburg model ( Hamburg Model and Plots: M. Moll, Radiation Damage in Silicon Particle Detectors, Universit...
Pixel Operation Plots 2018 Contact: cms tracker runcoord #64;cernNOSPAMPLEASE.ch Measurement of Phase 1 Pixel FED Throughput Link to results Leakage Current Distribution...
In October 2017 DCDC converters in the CMS Pixel started failing. At the end of 2017 data taking 5% of the DCDCs did not provide power to the modules. In the YETS...
Available Alignment Constants for Run II Run I alignment constants are documented here. Contacts General: AlCa/DB conveners cms ppd conveners alcadb #64;cernSPAMNOTNOSPAMPLEASE...
The following plots show the status of the pixel detector by the beginning of the run in 2018 and its evolution as of June 2018. The measured thresholds of the readout...
.pdf Measured FED data throughput from the slink to the FEROL using FED firmware v18.4 that features a parallel draining architecture of the FED input channels. The...
Approved results not involving CMS data of DT Longevity taking into account latest HGCal geometry algorithm for Phase 2 DT Local Trigger of DT Longevity studies at...
Performance of a Soft Muon, Hard Jet and Moderate Missing Energy Trigger in 2018 Data (CMS DP 2020/004) This note presents the performance of a dedicated High Level...
DD to DD4hep Migration In order to migrate a sub detector geometry description from DD to DD4hep the following steps should be followed: Geometry configuration...
FTS Evaluations: CMS monitors the network link performance between transfer endpoints of sites. The monitoring is based on the transfer logs of the CERN File Transfer...
Summary of performance plots for all Run 2 Data CDS/Note ID Group/Title Conference Data WGM, Contact Documentation Comments DP...
CMS Exotica Public Physics Results This page is still maintained on a best effort basis, but please see official CMS Publications page for the fully up to date...
L1 Trigger Emulator Phase 2 Upgrade Instructions This page is intended to document useful information regarding Software for L1 Trigger Phase 2 Upgrade. . This includes...
NanoAOD Documentation NanoAOD format NanoAOD format consists of an Ntuple like format, readable with bare root and containing the per event information that is needed...
DT HIT EFFICIENCY MEASUREMENTS WITH REDUCED HIGH VOLTAGE See also: CMS DP 2019/041 For details on the method used to compute the hit efficiency, see: CMS DP...
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CMS Jet and Missing Energy Results CMS public pages Latest results 13 TeV DP Identification of highly Lorentz boosted heavy particles using graph...
CMS DT Longevity Studies The CMS drift tubes (DT) muon detector, built for standing up the LHC expected integrated and instantaneous luminosities, will be used also...
Search for supersymmetry using Higgs boson to diphoton decays at sqrt(s) 13 TeV (SUS 18 007) Further information This analysis is documented in arxiv:1908....
Test Beam Facility For hIgh Rate STudies (TB.First) @IPHC Plots from pixel phase 1, Layer 3 Plots Description 2D (column,row) hit occupancy map for a CMS...
RPC DPG Results 2020 RPC Threshold Scan Analysis (Walaa Elmetenawee, Roumyana) Presented on RC meeting on 10 January 2020 https://indico.cern.ch/event...
3.4 Physics Analysis Oriented Event Display ( Fireworks / cmsShow ) Fireworks for all release cycles are available as part of CMSSW distribution. See section Using...
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RoumyanaHadjiiska 2019 07 04 Longevity study HF production in CMS RPC Definitions Ohmic current is defined as current with no beam, up to around 7000V...
Contact CMS CMS Secretariat: cms.secretariat #64;cernNOSPAMPLEASE.ch Building 40, 5th floor, Office 5 B01 CH 1211 Geneva 23 Switzerland Phone: 41 22 767 22 77...
CMS Supersymmetry Physics Results Questions? Contact the SUSY Conveners Links to the list of all CMS SUSY results Preliminary results: http://cms results.web...
4.1.2 Writing your own EDAnalyzer Detailed Review status Goals of this page: You will learn the first steps of interacting with the CMS framework and how to write...
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Jet Probability calibrations Introduction Jet Probability taggers (JP and JBP) use as calibration the negative impact parameter significance distributions to calculate...
Dynamic Resource Provisioning The Dynamic Resource Provisioning (DRP) group deals with the integration of resources other than classical Grid resources. These dynamic...
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6.1 Thirty Minute Introduction to Generation and Simulation Detailed Review status Goals of this page This page provides an entry point to the physics event generation...
Link to CERN Document Server with RPC Detector Performance Summaries RPC DPG Approved Results for Conferences Plots approved in 2020 RPC Detector performance...
Introduction Une voiture de lantenne est r...
SAM CMS Squid test Full name: org.cms.WN squid Maintainer: Barry Blumenfeld Overview Verify that the Squid server at the site is defined in the site local...
Nonfactorization in Van der Meer scans in Run 2 The plots have been reported in a DP note with number CMS DP 2019 019, and were initially prepared for the Lumi Days...
References for CMS cross section measurements W and Z using using 36 pb 1 of 7 TeV pp collisions 10 (2011) 132 W and Z using using 18.2 pb 1 of 8 TeV pp collisions...
Summaries of CMS cross section measurements This page contains various summary plots of CMS cross section measurements. Links are provided to CMS publications and...
6.4 The Standard Reconstruction procedure Detailed Review status Newsbox To be updated with material in http://indico.cern.ch/getFile.py/access?contribId...
6.3 How to Configure and Run Detector Simulation and Digitization Goals of this page: The purpose of this document is to quickly enable the CMSSW framework users...
3.2 Which CMSSW release to use Detailed Review status For the impatient user! For data and MC on SL6 or SL7 systems: ssh lxplus.cern.ch cmsrel CMSSW...
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6.2 Generating Events Goals of this page When you finish this page, you should: Have a general idea of what types of generators are available to CMS Know...
first level include a Table of contents second level a 0; % include matlab code in this block I need to know how to write my analyzer code AleenaRafique 09 Nov...
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Alignment Position Error (APE) Estimator Goal of this page Description of the configuration and operation of the tool for estimating the Alignment Position Error...
Public CMS Luminosity Information Overview As of 2018 CMS is able to provide a luminosity measurement from a number of different sources both in real time (online...
Setup Instructions for New Team Members Accounts, Group Memberships, Certificates, Etc. Computing account at FNAL to get this, follow the instructions at...
How to update your HS06 Conversion Factor: Sites can update their APELNormalFactor by submitting a pull request here: https://github.com/opensciencegrid/topology...
Introduction Eras are a method of configuring cmsRun in different ways for different operating scenarios. For example, one could specify a Run2 25ns era and the...
TreeMaker This document is intended as a guide to making TreeMaker ntuples via job submission to Condor. It is assumed that you already have a Grid certificate and...
Parameters for Modules (Release cycles 6 1 X and later) Goal of this page This page lists and describes configurable parameters in important EDM modules in release...
IMPORTANT: Any change which are done here also must be done in: https://github.com/dmwm/WMCore/blob/master/src/python/WMCore/WMExceptions.py Range(1 512)...
Jenkins automation for Tier0 replays T0 is using Jenkins to automate replays for configuration testing. Administrative details: Access to the Jenkins dasboard...
BJet trigger: Performance Plots in Run 2 ( CMS DP 2019/042) The Bjet trigger performance in Run 2 is measured in di lepton(e...
XDAQ... Its not a matter of how good you are, Its a matter of how good you want to be XDAQ is a software platform designed specifically for the development of distributed...
Cookbook Recipes for Tier 0 troubleshooting, most of them are written such that you can copy paste and just replace with your values and obtain the expected results...
NOTES In this GitlabRepository , there is a minimal set of bash/sql scripts that are supposed to facilitate/organize the work of the operators dealing with the different...
Standard Model Physics CMS Results This page is a collection of links to all public results of the CMS SMP analysis group. Conveners: Barberis, Azzurri...
Description of the cmsRun Python Configuration Syntax Goals of this page This page describes how to use the Python language to create configuration files. For...
CMS Top Quark Physics Group Results The top group is responsible for precision measurements of the properties of the top quark, the heaviest particle in the standard...
Jet Energy Corrections: Official Software Tools for applying JEC Corrections and Uncertainties. Contents Introduction Instructions How to connect...
Approved plots for the BRIL Phase 2 Conceptual Design This page documents all of the plots which have been approved for the BRIL Phase 2 Conceptual Design (CMS TDR...
Efficiency of the CMS Drift Tubes at LHC in 2017 The Hit and Segment Reconstruction efficiencies of Drift Tubes were studied on 2017 data. Summary plots and trend...
3.4.1 Fireworks User Guide Running cmsShow Fireworks event display can be run from a CMSSW environment or from a standalone tarball. In CMSSW just run cmsShow executable...
Recent CMS Top Highlights and News Figure Description Link Three questiosn that the top quark can answer News September 2019 Watching...
BRIL DPG Approved Results (under construction) Detector Performance Notes Note ID Analysis Documentation CMS TDR 19 003 Plots for BRIL Phase...
CMS DT Longevity Studies new HGCal geometry This report includes: Hit Efficiency as a function of the track angle Updates of hit efficiency expected at...
ECAL DPG Approved Results 2019 Approved plots CMS DP 2019/040 Performance of a standalone simulation and potential improvements of the ECAL trigger primitive algorithms...
Creating New Products Goal of this page This page contains instructions on how to introduce a new product into the system so that it can be stored in the edm::Event...
AminaZghiche 2019 10 18 CMS DP 2019/038CMS ECAL Performance for Ultra Legacy re reconstruction of 2018 and run 2 Preshower plots Abstract: CMS ECAL , calibration...
How to get access to WLCG Summary Three things are needed to have access to WLCG: 1 an account on a User Interface (any machine with the WLCG commands installed...
Tier0 Configuration Wrappers This page provides a guide to use the DQM bash wrappers located on https://github.com/andresfelquintero/wrappers or /afs/cern.ch/user...
Muon DPG (DT/CSC/RPC/GEM) Approved Results Muon DPG Publications https://cds.cern.ch/record/2313130 Performance of the CMS muon detector and muon reconstruction...
Rucio Cheat Sheet Using Rucio client on lxplus voms proxy init voms cms source /cvmfs/cms.cern.ch/rucio/setup.shexport RUCIO ACCOUNT USERexport RUCIO HOME /afs... Dcache Authorized Access CMS requires access to its data, both simulation and collision data, to be granted and restricted to members of the CMS collaboration. In... The Performance plots for Phase 1 Pixel Detector September 2019 Plots and Results Cluster Properties Properties of pixel clusters used in tracking from the... Facilities Services, Documentation Site Support Documents: New computing site information Site Readiness, Life Status, Prod Status, and Crab Status Overview... Tier 0 Overview Reference Page Contents Overview CompOpsTier0Overview Overview of Tier 0 project Tier 0 documentation CompOpsTier0Documentation... New Computing Site CMS welcomes universities/institutes contributing to the computing needs of the experiment! We currently have about 125 institutes providing significant... CMS Heavy Ion Public Physics Results Final Results Run 2 LHC (data from 2015 2018) HERE!!!!! : All papers (with supplemental material, Hepdata, and all other relevant... Good Runs for validation replays Validation of new CMSSW releases, new GTs and other configurations, require good runs to test with. You can find a list of candidate... Getting Data from the EventSetup Data Model An EventSetup object holds Records and Records in turn hold data. The data is uniquely identified by C type of... CMS Offline and Computing Public Results CPU time requirements (in Tera HEPSpec06 seconds) estimated to be required annually for CMS processing and analysis needs... Transfer Team Current Members Name Role Email Transfer Team cms comp ops transfer team #64;cernSPAMNOTNOSPAMPLEASE.ch Sid Narayanan L3 Operation... 3.4.4 Studying Particle Flow with Fireworks This page is under construction. An archive of an older version is found in https://twiki.cern.ch/twiki/bin/view/CMSPublic... CMS SAM tests SAM tests status Visualization main page legend of SAM test status WLCG Site availability The definition is here. To make a long story... CMS Silicon Strip Performance Results 2019 Contact : the Silicon Strip Performance hypernews (hn cms trackerperformance #64;cernNOSPAMPLEASE.ch). Figure in PNG... DT PERFORMANCE AT THE END OF RUN 2 The performance of the CMS DT muon detector was evaluated at the end of the 2018 data taking, in terms of: Hit Efficiency (dead... Tier0 Configuration Wrappers This page provides a guide to use the DQM bash wrappers located on https://github.com/andresfelquintero/wrappers or /afs/cern.ch/user... This is a subscription service to be automatically notified by e mail when topics change in this 1 web. This is a convenient service, so you do not have to come... CMS B Physics Results Conveners : Greg Landsberg (Brown), Alexis Pompili (Bari), us of publications per topic Preliminary results search Analysis Plots... 1.6 Information for Newcomers Detailed Review status Contents Introduction Procedure for obtaining invitation letter for visas for Switzerland and France... edm::FileInPath Purpose of edm::FileInPath The class edm::FileInPath exists to provide a reasonably flexible mechanism, to be used in configuration files , by... Floating Point Behavior The EnableFloatingPointExceptions service was removed from CMSSW in 2017. Here are the comments from that pull request: This was discussed... Signal Handlers WARNING The information on this page has not been updated in more than 10 years and significant parts of it are obsolete and no longer valid. It... Writing a Source That Supports cmsRuns Forking Ability WARNING: THIS ENTIRE PAGE IS OBSOLETE. cmsRun no longer supports forking. Support for forking was removed... 1.5 Where to get help Detailed Review status Introduction This WorkBook chapter describes many of the help, information and documentation sources available for... Getting Data From an Event Goals of page This page describes how to access data from a triggered or simulated physics event. Introduction The edm::Event class... KmAlpana 2019 10 07 pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... MathJax.Hub.Config({tex2jax: {inlineMath: ,$ , \$$,\$$ }}); Higgs PAG Summary Plots Introduction This page contains summary plots for the Higgs Physics... Tracker Alignment Constants for Run II 2016 Description: Timeline of these tags is ordered from bottom to the top which means the tag on the top is always the... GEM DPG Public Page Summary of All GEM Approvals (2014 2018) 2018 2018 2017 2017 2017 2017 2016 2016 2015... Tracker Alignment Constants for Run II 2017 Description: Timeline of these tags is ordered from bottom to the top which means the tag on the top is always the... Tier0 pages HN Tier 0 Operations HyperNews forum node summary page a summary of what every Tier0 node is doing with basic stats and configuration parameters... AminaZghiche 2019 07 23 CMS DP 2019/031CMS ECAL Trigger Abstract: CMS ECAL Trigger plots. entry entry Figure Caption version This plot shows the... AminaZghiche 2019 07 19 CMS DP 2019/030CMS ECAL Laser Monitoring Abstract: CMS ECAL Laser monitoring system plots. entry entry Figure Caption version... AminaZghiche 2019 06 19 CMS DP 2019/029CMS ECAL Performance for Ultra Legacy re reconstruction of 2017 Abstract: CMS ECAL , calibration and performance in... Tier0 Monitoring and alerting Grafana monitoring overview Include new scripts in the monitoring The monitoring scripts are stored on each agent machine. You can... Physics for PhaseII Level 1 Trigger Introduction The goal of this page is to collect the information that categorizes future physics analysis to the selecting trigger... Getting DigiCert IGTF Compatible Certificate Create an account with DigiCert. 1 Have DigiCert add GRID Host SSL to your account 1 Verify your organization:... USCMS Tier 3 Documentation Table of contents: Introduction The point of a CMS Tier 3 is to utilize local computing resources to do any of the following tasks... BRIL Plots for CMS Talk at NEC 2019 Figure Caption Pixel Luminosity Telescope (PLT) per channel luminosity values as a function of time, showing the... Measurements of the HLT performance of displaced muons using Cosmics data ( CMS DP 2019/028) This note presents the performance of a dedicated displaced standalone... Particle Flow Linking (Block Reconstruction) Responsible Persons Colin Bernet Software Architecture Data formats:... Global Tags for Conditions Data nop Introduction This page is intended for the detailed recording of conditions used in the CMS data processing workflows, and description... CMS Top Quark Physics Summary Figures Below are the summary plots corresponding to the CMS top quark physics results. CMS ATLAS combinations and summary figures can... Limits on anomalous triple and quartic gauge couplings This page summarizes limits on anomalous triple gauge couplings (aTGCs) and limits on anomalous quartic gauge... CRAB3 Deployment Notes CRAB3 can be deployed by anyone. This page documents the known deploys by the CRAB3 development team and the CMS computing integration team... 1.2 Getting a Computing Account Detailed Review status Contents Getting a CERN Account Register as CERN User After CERN registration... Physics and Detector Performance Conveners Physics Analysis Groups (PAG) Group convener convener e mail address Standard Model Emanuela Barberis... Computing Resource Information Catalogue In 2016 WLCG, the Worldwide LHC Computing Grid, collaboration launched a project to build a new information system to replace... CMS Beyond two generations (B2G) Public Physics Results About the physics of the Beyond Two Generations group The B2G group covers models of new physics featuring... Site Support Team Documentation / Adding a New CMS Site The instructions below are for the Site Support team to setup a new site. For site executive/admins there... MathJax.Hub.Config({tex2jax: {inlineMath: $, , \$$,\$$ }}); CMS Tracker Performance results in Run 2 Legacy processing Contact : The CMS Tracker DPG... pre { background color: #CEE3F6; } 6.5 Simulating and Reconstructing events with Fast Simulation Find the FastSim users guide here: SWGuideFastSimulation... Histogram based Drift Tubes Trigger Primitive Generator: local performance evaluation Approved Plots Plot Caption VERSION Efficiency of the bunch crossing... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... SITECONF Repository SITECONF is a repository for site configuration files. These configuration files contain CMS site information required for jobs running at the... CMS Tracking POG Performance Plots for year 2016 Muon track efficiency using tag and probe method Plot Description Data (black dots) and simulation (light... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... Welcome to the CMS Diversity Office Homepage This is the main page for the newly formed CMS Diversity Office. For the moment, this page includes the charge of the... Detector Operation Managers Group convener convener convener e mail address Tracker Klass Padeken Ivan Shvetsov cms Tracker runcoord... Search for supersymmetry in proton proton collisions at 13TeV using 137\fbinv of data in final states with jets and missing transverse momentum (SUS 19 006) Further... Approved Heavy Ion Event displays and Performance plots! 2018 PbPb run link to record 2017 XeXe run link to record 2016 run Event displays link... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.file {background color: lightyellow;} Submitting... Facility/Site E groups Modifying facility and site information in either GitLab (SITECONF), siteStatus (life , prod , CRAB Status), or CRIC (grid resource information... Tracking Physics Object Vector Hits Introduction A new type of hits so called vector hits were introduced with the aim of answering the question whether they bring... ZebingWang 2019 09 05 9.6 How to Pick Events (Interactive and CRAB3) Detailed Review status Goals of this page: The goal of this page is to help the users get a copy of a subset of... Software Guide for Tau Reconstruction The goal of this page is to document the usage and creation of hadronic tau jet candidates from ParticleFlow jets. Contact... CMS Tracker Detector Performance Results 2015: Alignment Contact: Tapio Lampen (tapio.lampen #64;cernNOSPAMPLEASE.ch), Matthias Schr... MathJax.Hub.Config({tex2jax: {inlineMath: ,$ , \$$,\$$ }}); CMS Tracker Alignment Performance Results 2018 Contact : The CMS Tracker DPG conveners...$(document).ready(function() { $(#patternLeftBarContents).hide(); }); SketchUpCMS 3D models of the CMS detector and events in SketchUp 1 Introduction... CMS Muon Results Contacts Muon POG conveners (cms pog conveners MUONOSPAM #64;NOSPAMcernSPAMNOTNOSPAMPLEASE.ch) Plots and Results Muon reconstruction performance... Performance of top triggers in Run 2 (CMS DP 2019/026) Fully Hadronic Triggers The fully hadronic triggers are designed to collect events characterized by their... CMS Forward, Small x, and QCD (FSQ) Public Physics Results Contact: cms pag conveners fsq@cern.ch (Hans van Haevermaet, Sunil Bansal) Recent Highlights DPS... Run 2 Trigger Perfomance for emu Triggers ( CMS DP 2019/025) The trigger efficiency for cross triggers has been measured using the Tag and Probe method by acquiring... RPC Longevity @ GIF Plots approved: April 2018 updated Figure Description RE2/2 Irradiated current scans at different integrated charge. Current... Tau Lepton Run 2 trigger Performance (CMS DP 2019/012) The trigger efficiency is estimated using Tag and Probe (TnP) method in Z tautau mu tauh events. Details... TEPX Simulations for TWEPP2019 Introduction: In order to establish an understanding of the potential properties of TEPX as luminometer for Phase 2 CMS luminosity... 5.13 Using Xrootd Service (AAA) for Remote Data Access Detailed Review status Contents Goals of this workbook page Introduction to the AAA Service... Reconstructing and binning centrality in heavy ion events Introduction On this page the instructions for using the centrality object are summarized. For questions... The goal of this page is to provide a recipe to re run the MiniAOD and get the low pt tau collection out of it. Documentation about low pT tau reconstruction... VOMS FAQs Purpose of this page is to help when you need to contact VOMS Admin server but have problems. If you look for a general introduction to how to get a certificate... Magnetic Field Interface Contacts TOSCA computation : Vyacheslav Klyukhin CMSSW interface : Nicola Amapane Default configuration The python configuration... Analysis recipe to use CASTOR objects with 2010 CMS OpenData Commissioning10 data period Introduction This section is valid for 900 GeV and 7 TeV datasets taken... Site Support Team DocumentationRemoving a CMS Site 1 Morgue : Make sure the site is IN the morgue (down for production) and no jobs or data is being sent to... Search for supersymmetry in multijet events with missing transverse momentum in proton proton collisions at 13 TeV (SUS 16 033) Further information This analysis... Configuration Validation and Help Goal: We need a way for users to determine the allowed parameters for a module and to enforce that only those allowed parameters... Combining all groups of HLT triggers in a Global Table The HLT runs off raw data files specifically, off the single FEDRawDataCollection data structure; it can...$(document).ready(function() { (#patternLeftBarContents).hide(); }); SketchUpCMS Gallery The CMS detector geometries were recreated in SketchUp. The SketchUp... CMS Exotica Summary plots for 13 TeV data EPS HEP 2019 caption plot A bar chart representing the lifetime reach of CMS long lived particle analyses for... Dose rate measurement for a DT spare chamber at GIF At the High Luminosity Large Hadron Collider (HL LHC), the Compact Muon Solenoid (CMS) will need to sustain an... Precision luminosity measurements at CMS in proton proton collisions in 2016 Abstract The fundamental limitations to precise cross section predictions from quantum... DB Geometry Goal of this page The main goal of this page is to provide instructions for loading the database geometry objects or payloads into the conditions database... Level 1 Trigger Public Performance Results Publications Collaboration, The CMS trigger system, JINST 12 (2017) P01020. Collaboration, Performance of the CMS Level... Level 1 e/ trigger performance in Run II Abstract This document includes the performance of the CMS Level 1 Calorimeter Trigger for electrons and photons during... CMS Egamma Results Public Results Analysis Document Public twiki lumi used ECM year CMS ECAL Timing Resolution Performance with Run... Pileup Scenarios 2012 Pileup Scenario(s) See twikis under PdmV documentation Here are the actual values used in the 5 3 X Summer 12 MC production (the so called S... CMS SUSY Results: Objects Efficiency Datasets In the following the representative object selection efficiencies for the SUSY 2016 analyses presented at Moriond... MuthirakalayilMadhu 2019 07 12 pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... Operations Guide of AAA Major goals project focuses on development and deployment of storage resources that are accessible for any data, anywhere at anytime... RoumyanaHadjiiska 2019 07 08 Simulation studies of the impact of the CMS radiation environment on RPC detectors Introduction RPC hit rate data, with background... RoumyanaHadjiiska 2019 07 08 INFN iRPC prototype. GIF testbeam campaign Figures: Shown the current of the top and bottom gaps as function of the background... RoumyanaHadjiiska 2019 07 03 RPC Performance results for 2018 Intro RPC Geometry CMS quadrant plot: The Barrel RPC system consists of 5 wheels, and a wheel... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... ThiHienDoan 2018 11 11 Z gamma Analysis with pp collisions at 13 TeV (2016 data) Method for signal extraction follows g jet analysis SMP 16 003 by fitting photon... 1.1 MET Analysis Introduction to missing transverse momentum (MET) in CMSSW DocDB 12312: MET Diagram 1.1.1 Introduction Missing transverse momentum... Manual File Re Injection Introduction Some times files are invalidated globally in TMDB, but still exists at storage. In that cases, you may want to re inject the... Monitoring Monitoring services. In order to monitor some of Rucio instances, the following links are available: 1. Kubernetes monitoring by Kibana Kubernetes... SaptaparnaBhattacharya 2019 06 25 pre { text align: left; padding: 10px; color: black; } pre.command {background color: lightgrey;} pre.cfg {background color: lightblue... 3.4.6 Problems running Fireworks OpenGL and X11 problems Indirect (remote) rendering disabled by default in newer XOrg versions (including XQuartz) The error shows... CMS Public Projected Physics Results Most recent results (studies for the HL/HE LHC Yellow Report) recent results for Phase 2 HL LHC Projections CMS Phase 2 TDRs... 7.4.1 Electron Analysis: PAT to MiniAOD pre { text align: left; padding: 10px;margin left: 20px; color: black; } pre.command {background color: lightgrey;... Upgraded Level 1 muon trigger performance in 2017 data and comparison with the legacy muon trigger system Abstract This document describes the performance of the... CMS XrootD Central Service Node access Federation Host Foreman hostgroup Remark DNS alias name Status vocms031 vocms/xrootd/redirector... The priorityuser role IS NOW DEPRECATED, OBSOLETE, NOT FUNCTIONING Policy and Purpose PAGs, POGs, and DPGs are allowed to specify a limited number of people who... Detailed Review status Introduction Local reco sequence description Summary of the standard algorythm (for the impatient user) All algorithm not mentioned... Computing and Software Help Getting Started a Computing Account Computing Rules Software Documentation New users should start with the Offline Workbook and consult... Either build your own LeftBar (see TWiki:TWiki.WebLeftBarCookbook): MyTopic MySubTopicA MySubTopicB OR Include a CMS LeftBar appropriate to... The CMSSW Documentation Suite: The CMS Offline WorkBook Background information and tutorials on accessing computing resources using the... CMS Visits CMS invites you to follow the fascinating discoveries of our Compact Muon Solenoid (CMS) detector at the Large Hadron Collider (LHC). CMS is the only... Tracker Material Budget plots The material budget simulation of the CMS Tracker featuring the Phase 1 Pixel detector is presented. Shown is the breakdown of the total... Site Support Team Mission Statement The Site Support teams mission is to make sure all CMS sites are fully operational and provide failure less services: CPU, Storage... Limits on anomalous quartic gauge couplings This page summarizes limits on anomalous triple gauge couplings (aTGCs) and limits on anomalous quartic gauge couplings... Instructions for trigger studies Goal of this page This page contains links to up to date instructions for running trigger studies for various particle/event types... L1 Trigger Emulator Stage 2 Upgrade Instructions This is a set of instructions on how to run the Stage 2 (Phase I) upgrade version of the L1 Emulator to produce... A Firmware oriented Trigger Algorithm for CMS Drift Tubes in HL LHC A full replacement of the muon trigger system in the CMS (Compact Muon Solenoid) detector is envisaged... A Firmware oriented Trigger Algorithm for CMS Drift Tubes in HL LHC A full replacement of the muon trigger system in the CMS (Compact Muon Solenoid) detector is envisaged... Search for supersymmetry in events with a photon, a lepton, and missing transverse momentum in proton proton collisions at sqrt(s) 13 TeV (SUS 17 012) Further... Getting Data from a Dependent Record in an ESProducer The produce methods of a ESProducer are only passed the Record to which the data being produced will be added... AlfredoCastaned 2019 05 09 Background estimation for the RE22/23 RPC chambers using FLUKA simulation with a CMS Run 2 detector configuration The plots have been reported... Track Reconstruction Offline Guide Goal of this page This page summarizes all the twiki documentation of track reconstruction in CMS. It points to examples/tutorials... Tier 0 New Operator Setup Getting your computer account Computing account at FNAL Follow the instructions at http://www.uscms.org/uscms at work/computing/getstarted... OscarMTProducer: Multithreaded version of OscarProducer Purpose This page aims to document the multithreading aspects of the OscarMTProducer. For other information... to the DPG Tracker Simulation twiki Introduction The Pixel digitizer reads the collection of SimHit and writes a collection of Pixel Digi and a collection of links... CMS 2013 Public Electron Performance Results Table of contents: Cut Based Identification Efficiencies pdf, pdf, Top: Electron selection efficiency for... IoannaPapavergou 2018 02 19 The Level 1 trigger dimuon invariant mass performance DPS note note Abstract This document shows the Level 1 (L1) dimuon invariant mass... LHAPDF Use in CMSSW Introduction library is the collection of PDF (Parton Density Functions). CMSSW is built against one of its versions, so that all multi purpose... Detector Description and Geometry Offline Guide Contacts Conveners : Ianna Osborne (FNAL) Hypernews forum : https://hypernews.cern.ch/HyperNews/CMS... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... CMS Tracking Results Plots and Results Last Postings! NNJetCore @CtD2019 CMS Tracking Performance Plots for year 2017 (Tag And Probe method) CMS Tracking... Performance of the CMS Barrel Muon Trigger Primitives in late 2016 pp collision runs Abstract This twiki page contains the plots presented in DP 2016/074, which... CMS B Tagging and Vertexing Results Publications Title CADI Entry (restricted) Link Reference Remark Identification of heavy flavour jets... DeepCore: Convolutional Neural Network for high pT jet tracking Introduction High pT jet problem The tracking inside jet core becomes inefficient in high transverse... Performance of the CMS.DeepJet b tagging algorithm using 41.9 /fb of data from proton proton collisions at 13TeV with Phase 1 CMS detector Abstract The identification... Pilot Startup Site Test(under developing) The Pilot Startup Site Test, PSST, checks the functionality needed for successful CMS production and analysis job execution... Searches for new phenomena in events with jets and high values of the MT2 variable, including signatures with disappearing tracks, in proton proton collisions at... Leptoquark model with fast simulation Description of the project Producing the gridpack The different steps of the production of the gridpack for a BSM model are... Cloud Shared projects for CMS Virtual Machines, VMs, at CERN are managed via OpenStack, a management software for cloud based computing. OpenStack resources consist... Updating TransferSystem for StorageManager change of alias Ideally this process should be transparent to us. However, it might be that the TransferSystem doesn... Run 2 material Reference Page Contents Tier 0 Replays CompOpsTier0TeamReplayInstructions The old and more theoretical Instructions for running... Run 1 material Reference Page Contents PromptSkims HIRun2013 Summary CompOpsTier0TeamPromptSkimmingHIRun2013 Summary about the PromptSkim data... Tier0 Operator Daily Checklist A brief list of action items: Review current status in the Tier0 node summary page HN cms tier0 operations... Phase 1 Pixel Material Budget Contact : The CMS Tracker DPG conveners (cms dpg conveners tracker #64;cernNOSPAMPLEASE.ch) and the CMS Tracker Detetctor Performance... Tier0 Documentation Contents: Data Flow in the Tier 0: Files from the CMS detector are transferred from P5 to the t0streamer by the Storage Manager. Tier0 takes... Trigger Paths for Alignment and Calibration for LHC Run 2 2018 Introduction Trigger bit for special runs VdM scan/mu scan LumiPixelsMinBias Dataset HLT... Trigger Paths for Alignment and Calibration for LHC Run 2 2018 Introduction Trigger bit for special runs VdM scan/mu scan LumiPixelsMinBias Dataset HLT... Tier 0 project Policies and Procedures Project Description Tier 0 is responsible for Data preservation Repacking: converting the streamer files written... Overview Tier 0 Team Members Name Role SiteDB Dirk Hufnagel Developer link Vytautas Jankauskas Operator link Andres Quintero Operator...(document).ready(function() { (#patternLeftBarContents).hide(); }); A python library for summarizing event data into multivariate categorical data... Reharvest one DQM job with its log file This task can be done by following this procedure on an lxplus machine: 1) Get the tarball of the DQMIO you want to run (you... Welcome to the 1 web The CMSPublic web is open for access to the general public and contains the CMS WorkBook and SWGuide CMSPublic Web Utilities... AminaZghiche 2019 03 20 CMS DP 2019/005 CMS ECAL with Run2 data Abstract: CMS ECAL Response to laser light with full Run1 and Run2 laser data. entry entry... Phase 2 L1 Trigger Menu This page is intended to document useful information for Phase 2 L1 Trigger Menu. To help assess the performance of a designed Phase2 Menu... SumanChatterjee 2019 03 16 Adversarial Neural Network based data simulation corrections for heavy flavour jet tagging Abstract Variable dependent scale factors are used in heavy flavour jet... CMS Tracking POG Performance Plots for 2017 Dataset. Muon tracking efficiency using the tag and probe method on Z ... WMAgent Prodution Machines Re Deployment Schedule Objective In this twiki the Infrastructure team, GlideIn Team and the Workflow Team will have a central place to... Checklist for a new cmsweb deployment The following items should be tested on a replay after a new deployment: Correct upload of the information of a new workflow... Checklist for a new cmsweb deployment The following items should be tested on a replay after a new deployment: Correct upload of the information of a new workflow... L1GtUtils utility class This page is obsolete for data taken 2016 To see an example for 2016 data the best we can do is this example module L1MenuExample.cc... pre { text align: left; padding: 10px;margin left: 20px; color: black; background color: #F5F5DC; border: 1px solid #404040; } pre.command {background color... This page explains the development of Phase 1 pixel online monitoring system and its representative features. It also illustrates the distribution of temperature within... Note on site launched startds For a trusted resource, the site should create a pilot certificate from a CA recognized at CERN and send the DN to the Submission Infrastructure... Precision measurement of the structure of the CMS inner tracking system using nuclear interactions with data collected in 2018 Contact : The CMS Tracker DPG conveners... Jobs Logs Access pages for DQM team There are two ways of accessing the logs of every kind of job. 1) One way is by locating the dataset that contains the logs in... Search for resonant production of second generation sleptons with same sign dimuon events in proton proton collisions at #8730;s 13 TeV (SUS 17 008) Further information... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... Useful URLs for Computer Operations on Tier0 Here are some webpages that will help you to locate valuable information. T0 infrastructure Condor Job Summary in... Electron Tag and Probe Introduction Workflow description Useful Links Introduction This twiki is a users... WMStats Monitoring for Tier0 WMStats is status based monitoring tool for WMAgent. It is a user interface that presents the current status of the tier0 system. In WMStats... Pixel Operation Plots 2019 Contact: cms tracker runcoord #64;cernNOSPAMPLEASE.ch Pixel depletion voltages and leakage currents Link to results Strips Radiation Plots 2019 Contact: cms tracker runcoord #64;cernNOSPAMPLEASE.ch Strip laser driver threshold currents Link to results Strip depletion voltage measurements... There are two types of radiation induced damage in silicon, generated by ionizing and non ionizing energy loss (NIEL). By displacement of atoms, NIEL induces various... The page shows the leakage current evolution of the CMS strip tracker from the beginning of LHC Run I to Run II through the end of 2018, together with comparisons... Strip Tracker radiation damages: evolution of the full depletion voltage during LHC Run 1 and 2 Periodic bias voltage scans during collision runs allow the study of... Evolution of the linear laser drivers threshold current with irradiation The evolution of the linear laser drivers threshold current is studied taking in account its... On several occasions it has been observed that there is an increase in noise in the inner rings (1 3) in the Tracker Endcaps when the module are off and receive a... This page shows a characterization of the high voltage leakage currents and the thermal behavior in BPIX using a thermal mockup. In the two phase CO2 cooling system... HanwenWang 2019 02 14 Building a new T0 release Firstly, please read the general documentation about packaging and distribution in CMS. 1. Before building a new Tier 0 release you need... Search for supersymmetry in events with a photon, jets, b jets, and missing transverse momentum in proton proton collisions at 13 TeV (SUS 18 002) Further information... CMS Silicon Strip Performance Results 2018 Contact : The CMS Tracker DPG conveners (cms dpg conveners tracker #64;cernNOSPAMPLEASE.ch) and the Silicon Strip Tracker... BibhuprasadMahakud1 2019 01 22 Introduction Muon HLT Paper Content Links to important presentations 1.) Muon HLT Paper Plan 2018 Dec: https://indico.cern.ch/event... Medipix3RX neutron camera for ambient radiation measurement at CMS Abstract submitted for JINST publication: Precise evaluation of composition and spectral characteristics... Summary of the Hardware Purchasing Process for the U.S. University Facilities Sites generally go through a competitive bidding process with at least three vendors... 4.1 Data Analysis in the Full Framework Detailed Review Status Contents Goals of this page Introduction Making plots in Full Framework, and the Interactive... CMS Silicon Strip Radiation Monitoring and Simulation Results 2017 contact: cms dpg conveners tracker #64;cernNOSPAMPLEASE.ch Bias voltage scans Figure in PNG... Include a brief introduction and summary of the plots. Figure in png format other formats Description Include a brief introduction and summary of the plots. Figure in png format other formats Description Strips Radiation Plots 2018 Contact: cms tracker runcoord #64;cernNOSPAMPLEASE.ch Strip depletion voltages Link to results Strip leakage currents Link to results... Talks and posters about the CMS High Level Trigger The CMS Trigger Performance during LHC Run 2 ( Indico, CINCO) presentation given at the 7th International... BibhuprasadMahakud1 2018 12 07 Cascade Setup cmsrel CMSSW 9 2 14 cd CMSSW 9 2 14/src cmsenv git cms init git clone https://github.com/cms l1 dpg/2017 pp menu dev... pre { text align: left; padding: 10px;margin left: 20px; color: black; } pre.command {background color: lightgrey;} pre.cfg {background color: lightblue;} pre... CMS Tier 1 Contacts Site Contact(s) ASGC Felix Lee and Jhen Wei Wang CNAF Saverio Virgilio FNAL Burt Holzman IN2P3 Sebastien Gadrat... HLT Dimuon Invariant Mass Distributions in 2017 and 2018 ( CMS DP 2018/055) Dimuon invariant mass distributions for events recorded in 2017 and 2018 and reconstructed... Random Number Generator Service Introduction The Random Number Generator Service provides a central location for managing the engines used to generate random numbers... Manual override tool The main function of manual override tool is to make temporary change of the site status for certain metric. Manual override tool is available... Triple top Analysis Introduction for analysis going through basics of 4 Top analysis DylanOliverTeague 2018 12 17 3.5.2 Event Loop in FWLite Contents 3.5.2.1 The goals of this page 3.5.2.1 The structure of a FWLite macro 3.5.2.2 Compling the macro with ACliC... 3.5.1 Getting Started with FWLite Contents 3.5.1.1 The goals of this page 3.5.1.2 What is FWLite 3.5.1.3 How to download FWLite for your laptop... Main.rpradhan 2018 12 13 BCM1F uTCA readout Plots for approval In the CMS experiment, the Fast Beam Conditions Monitor (BCM1F) provides an online, bunch by bunch measurement of luminosity... Luminosity block data and run data Purpose of this document The purpose of this document is to define the concepts of luminosity block data and run data, and to define... Procedures Shortly speaking all the services that are going to communicate inside the GRID need a certificate to authenticate themselves. In order for this certificate... Listed in order of priority. However if some become available lower priority earlier, they dont need to wait for higher priorities. Status options: 1 Waiting... pre { text align: left; padding: 10px;margin left: 20px; color: black; } pre.command {background color: lightgrey;} pre.cfg {background color: lightblue;} pre... L1 Trigger Offline Software Goal of this page This chapter documents the L1 trigger offline software. The hardware is documented in the TDR and via some subsystem... 5.7 Data Analysis with CMS Connect Introduction CMS Connect is a service designed to provide a Tier3 like environment for condor analysis jobs and enables users to... pre { text align: left; padding: 10px;margin left: 20px; color: black; background color: #F5F5DC; border: 1px solid #404040; } pre.command {background color... AliyaNigamova 2018 11 26 After pre approval review of BPH 18 005 analysis Offline software for Phase I (2018) heavy ion reco Frontier development recipe (i.e., instantly out of date) CMSSW setup cmsrel CMSSW 10 3 0 pre4 cd CMSSW... Particle Flow This is the main entry point to the particle flow documentation. Please have a look at the left bar for the other pages Overview Main entry point... GE2/1 Readout Boards This page provides a description of the design and development of ROB boards for the GE2/1 project. The structure of the page along with relevant... This page collects the fraction of active channels for each detector. Numbers are representative of the overall performances in a given run period. They are based... CMS Particle Flow and Tau Identification Results This page is still maintained on a best effort basis; please see official CMS Publications page for a fully up... CMS Higgs Physics Results Highlights Values of the best fit #963;/ #963;SM for the combination (solid vertical line) and for subcombinations by analysis... Writing a new ESProducer Overview of ESProducers purpose As a reminder, the job of an ESProducer is to add data to one or more EventSetup Records. How this is done... SCRAM for developers of CMSSW Contents Introduction SCRAM SCRAM commands Searching for available releases Creating a developer area... The Performance plots for Phase 1 Pixel Detector October 2018 Plots and Results Cluster Properties On track cluster charge and sizes are the important quantities... BRIL Radiation Simulation This page is intended to include BRIL Radiation Simulation published plots For all BRIL detector DPS notes: Link The BRIL Project... BibhuprasadMahakud1 2018 10 25 Tools for determing tracking inefficiency with failure scenarios (30 min) If anything does not work, please email : bmahakud... BibhuprasadMahakud1 2018 11 03 This page intends to describe the electroweek SUSY plotter. BibhuprasadMahakud1 2018 09 13 Documentation and instructions for Multilepton SUSY: Plotter Code There is a flexible plotter code available now to make stack plots... BibhuprasadMahakud1 2018 11 01 . The page in intended to get familiar with the deep lepton stuff. Installation instructions I have used paths in my account, so... TABLE PRE { background color:beige; border color:maroon; border style:solid; border width:thin; padding:5px; line height: 100%; } C Interface... pre { text align: left; padding: 10px;margin left: 20px; color: black; background color: #F5F5DC; border: 1px solid #404040; } pre.command {background color... L1T Offline Development Planning Page This page is the main page for recording latest plans and instructions for issues related to the L1T offline software development... MikhailGavrilenko 2018 10 24 Early 2018 High Level Trigger rates (CMS DP 2018/057) The rate results presented here are produced using rate evaluations for a 2018 HLT menu, which deployed online... BibhuprasadMahakud1 2018 09 21 This page is to give descriptions of Trigger Match monitor. The code could be retrieved from git git location https://github.com/bmahakud... ArkadiosManousakisKatsikakis 2018 06 26https://twiki.cern.ch/twiki/bin/view/CMSPublic/ Level 1 muon trigger performance with part of 2018 dataset DPS Note DP... Tier 0 Team Members Name Role SiteDB Dirk Hufnagel Developer link Vytautas Jankauskas Operator link Andres Quintero Operator link... 1.3 Your Computing Environment Detailed Review status Goals of this page: After following the instructions on this page you should have your working environment... Performance of the CMS Muon Detectors in early 2018 collision runs Page created on June 22nd, 2018 This TWIKI page contains the plots in CMS DP 2018/047, which summarizes... CMS Generator Physics Results This page contains a collection of all public results of the CMS Physics Generators group. Contact Information For any questions, please... Boosted ggH(b bbar) Trigger Efficiency in 2018 Data ( CMS DP 2018/053) This note shows the efficiency of an HLT trigger used in the gluon fusion Higgs decaying to... Monitoring Links CMS Online Services: Manager, Calibration Loop URL, Stream Summary Tier 0 Service : Tier 0 Monitoring , Jira Tier 0 Job Monitoring... CMS Workbook To Do List Obsolete, please see: https://twiki.cern.ch/twiki/bin/view/Main/WorkBookEditorsAssignments2018 This page is a living document which is used... Heavy ion centrality software information Page under construction Software release CMSSW 7 5 X Software pieces in CMSSW The package RecoHI/HiCentralityAlgos has... Reference muon momentum scale and resolution This page summarizes reference measurements of muon momentum scale and resolution and corresponding methods. Recommendations... 5.5 Data Quality Monitoring (DQM) for physics analysis Detailed Review status Goals of this page: Learn how the DQM is operated in CMS to check the data and how... Current in one layer of CSC ME1/1 as a function of luminosity This twiki page contains the PDF version of a plot approved for public use in a conference proceedings... # CSC DPG Public Page This page contains plots related to the performance of the Cathode Strip Chamber system of the CMS Endcap Muon detector, that have been approved... Reference guidelines and results for muon momentum scale and resolution in Run II Introduction This page summarises prescriptions and measurements of muon scale... Search for supersymmetric partners of electrons and muons in proton proton collisions at at #8730;s 13 TeV (SUS 17 009) Further information This analysis is documented... Search for supersymmetry in events with a photon, jets, and missing transverse momentum in proton proton collisions at 13 TeV (SUS 18 002) Further information This... BibhuprasadMahakud1 2018 09 06 Page to document all the information on Higgs to mumu search pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... Inclusive search for supersymmetry using razor variables in pp collisions at sqrt(s) 13 TeV (SUS 16 017) Further information This analysis is documented in and... Chapter 3.6: Analysis of the collision data Conceptual overview Running over large amounts of data can be rather tricky, but good practices can make your life a lot... Recipes to get started In terms of software the user should always follow the instructions from WorkBookWhichRelease. Physics Data And Monte Carlo Validation (PdmV... The Performance plots for Phase 1 Pixel Detector, August 2018 Plots and Results Hit efficiency Contact: Janos Karancsi ( janos.karancsi@cernSPAMNOT.ch) Hit Efficiency... Fermilab HCAL Teststand Overview The FNAL teststand in the CMS laboratory on the 14th floor of Wilson Hall is a small scale setup of CMS HCAL front end and back... CMS Tracking POG Performance Plots for year 2017 Results have been published in the detector performance note DP 2018/050 Charged pion track efficiency Delta... KalpanieMadaraLiyanage1 2018 08 16 The MiniAOD format was originally created in spring 2014, its format evolved, thanks to user feedback and in order to account new CMS reconstruction features, between... Preliminary results on the performance of the Track Based Muon Alignment in 2018 The performance of Track Based muon alignemnt algorithm was studied with a subset... Site Support Team Weekly Meeting 28/APR/2015 INDICO, Vidyo room: Computing Operations Site Support Team Chat, Extension: 9248593 Stephan exploring MonIT... Miscellaneous Tasks Closing Blocks To close blocks we can use the phedex::Web::API::Inject. We are not injecting blocks or files, we are only using the API to set... BTagCalibration: for 2011 Open Data This page contains details of BTagCalibration for 2011 Open Data projects only. For other projects please see this documentation... TribeniMishra1 2018 08 06 Level 1 CSC Trigger Primitives emulator TWiki Goal of this page This page describes the CSC Trigger Primitives emulator in CMSSW. The code resides in directories... Environmental and Gas Sensors for GIF THIS PAGE IS WORK IN PROGRESS The GIF irradiation area is instrumented with sensors monitoring Temperature, Relative... How to use the HijingInterface in CMSSW Goal of this page The aim of this page is to document the CMSSW interface to the HIJING Monte Carlo generator... Searches for pair production of charginos and top squarks in final states with two oppositely charged leptons in proton proton collisions at sqrt(s) 13 TeV (SUS... AAA Operations Troubleshooting Guide Federation Problems 1 Case 1: a user complaining ... Search for top squarks decaying via four body or chargino mediated modes in single lepton final states in proton proton collisions at #8730;s 13 TeV (SUS 17... 2.3 CMSSW Application Framework Detailed Review Status Contents Goals of this page Introduction About Events Events as formed in the Trigger... JyotiBabbar 2018 07 25 ppppppppppppppppppppp 2.2 CMS Computing Model Contents Goals of this workbook page Introduction Tier architecture of computing resources Tier 0 (T0) Tier... CMS Supersymmetry Physics Results Questions? Contact the CMS SUSY Conveners Links to list of all CMS SUSY results CMS SUSY physics results, preliminary and final... Performance of various triggers used in the Supersymmetry group in early 2018 data (CMS DP 2018/049) HLT DoubleEle8 CaloIdM TrackIdM Mass8 DZ PFHT350: electron... Performance of Etmiss triggers for heavy diboson searches in 2018 data ( CMS DP 2018/048) Efficiency plots for Single Muon Dataset versus ETmiss(no mu) Trigger... Electron trigger performance in CMS with the full 2017 data sample (CMS DP 2018/030) Trigger performance in 2017 and comparison with 2016 data HLT Ele23 Ele12 CaloIDL... TABLE PRE { background color:beige; border color:maroon; border style:solid; border width:thin; padding:5px; line height: 100%; } C Interface... TABLE PRE { background color:beige; border color:maroon; border style:solid; border width:thin; padding:5px; line height: 100%; } C Interface... Closing a block Introduction Sometimes, for various reasons, a block can be left open in TMDB. An open block is a block where new files can be added by e.g. the MC... cmsRun no longer supports forking mode. This was removed from CMS software in 9 3 X and all later release series, because it was not being used and it interfered with... MathJax.Hub.Config({tex2jax: {inlineMath: , , \$$,\$$ }}); Performance of Deep Tagging Algorithms for Boosted Double Quark Jet Topology in Proton Proton... Digitizer for the PhaseII Tracker Goal of the page We describe here the algorithm and the framework of the Digitizer used for the PhaseII Tracker. Introduction... Search for supersymmetry in events with a #964; lepton pair and missing transverse momentum in proton proton collisions at #8730;s 13 TeV (SUS 17 003) Further... Plots approved for ICHEP2016 Caption Figure #956; #964;h High Level Trigger efficiency single #956; L1 seed : HLT IsoMu{19,21} eta2p1 LooseIsoPFTau... Jet trigger performance in 2018 at 13 TeV ( CMS DP 2018/037) Jet trigger efficiency The trigger efficiency measured in the single muon events, as a function... 2018 Tau Reconstruction Comparison at the HLT ( CMS DP 2018/035) The high level trigger (HLT) reconstructed hadronically decaying tau leptons ( #964;h) with a cone... Tracking performance in the CMS High Level trigger ( CMS DP 2018/038) Tracking in the high level trigger (HLT) is performed iteratively, starting with tight requirements... MUON HLT performance with 2018 data ( CMS DP 2018/034) On 15th May 2018, the muon reconstruction at high level trigger (HLT) was updated: More seeds for the muon... Level 1 jets and energy sums trigger performance with part of 2018 dataset Abstract After the first long shutdown, the LHC restarted at a centre of mass energy... Level 1 e/ trigger performance in 2018 data Abstract This document includes the performance of the CMS Level 1 Calorimeter Trigger for electrons and photons during... ArkadiosManousakisKatsikakis 2018 07 04 CMS Beyond two generations (B2G) Public Physics Results Dibosons General information on the CMS B2G group can be found at CMSPublic/PhysicsResultsB2G. The individual... Upgraded Level 1 trigger performance in 2018 data Abstract This document describes the performance of the CMS Level 1 calorimeter trigger for leptons using... Standard Model Higgs to gamma gamma Efficiency ( CMS DP 2018/039) The plots show the efficiency of the trigger used in the Standard Model #119867; #8594;... How to work with files for Good Luminosity Sections in JSON format pre { text align: left; padding: 10px;margin left: 20px; color: black; } pre.command {background... CMS DP 2018/031 CMS ECAL with first 2018 data Abstract: CMS ES alignment in 2018. entry entry Figure Caption version version version version... Performance of b tagging algorithms in proton proton collisions at 13 TeV with Phase 1 CMS detector Abstract Many measurements as well as searches for new physics... IoannaPapavergou 2018 02 19 Level 1 muon trigger performance with the 2017 data DPS note LInk to the DPS note: https://cds.cern.ch/record/2306376/files/DP2018... Information For New Students CMS Public Pages http://cms.web.cern.ch CMS CMS JINST paper: very detailed information about detector, including ECAL... IoannaPapavergou 2018 06 26 The Level 1 trigger dimuon invariant mass performance Level 1 jets and energy sums trigger performance with part of the 2017 dataset Abstract After the first long shutdown, the LHC has restarted at a centre of mass... pre { text align: left; padding: 10px;margin left: 20px; color: black; } pre.command {background color: lightgrey;} pre.cfg {background color: lightblue;} pre.code... List of Standard Exit Codes from bash script. Non authoritative list compiled by unknown people in the CRAB eary days 1 Error return without specification... Publication in DBS with CRAB2 The documentation in this twiki is meant for CRAB2, except of course anything that refers to a DBS concept. Publication in CRAB3 is done... L1 Trigger CPPF Performance for CMS Phase I Upgrade Abstract The CMS Level 1 trigger upgrade system consists of several layers of electronics with a large number... Information about how CRAB3 works internally In lack of a clean, comprehensive, up to date design document, this page contains a collection of pointes to various places... 9.1 Overview of ECAL Objects and Software Detailed Review status Goals of this page: Learn to access and analyse ECAL objects in the CMSSW framework. This first section... SWGuideLHEInterface A guide to the CMSSW generic Les Houches Event interface. Support for LHE text files, LHE EDM products and the MCDB database, as well as showering... CMS DP 2018/019 Results related to the Phase1 HE upgrade; http://cms.cern.ch/iCMS/user/noteinfo?cmsnoteid CMS%20DP 2018/019 iCMS Figure Caption... HCAL DPG Approved Results Detector Performance Public Page HCAL DPG Results page (internal) 2018 Approved plots CMS DP 2018/019: Results related to the Phase... CMS DP 2018/015 CMS ECAL Performance in 2017 Abstract: CMS ECAL and ES alignment, calibration and performance in 2017. EG L1 performance in 2017. Noise projections... CMS DP 2018 018 HCAL Out Of Time Pileup Subtraction and Energy Reconstruction CDS iCMS Figure Caption In situ pulse shape measurement with the full... IvantchenkoV 11 Aug 2014 CMSSW MC Truth Guide Introduction During Geant4 simulation huge number of tracks are transported via CMS. Only small fraction of these... CMS MessageLogger: Guide To Issuing Messages Goal of this page This page outlines the use of the CMS MessageLogger service. Introduction The CMS MessageLogger... B physics trigger efficiencies In these plots, the efficiency of three requirements used in B Physics triggers in CMS is shown. It has been measured on a fraction... Trigger Paths for Alignment and Calibration Concentrator for documentation pages for Calibration and Alignment triggers and datasets. Year by year pages OriginalDPGTriggerNeeds... Constraints on models of scalar and vector leptoquarks decaying to a quark and a neutrino at sqrt(s) 13 TeV (SUS 18 001) Further information This analysis is documented... CMS Luminosity Results From Public Documents This page collects all of the approved, public luminosity calibration plots for Run 1. For similar information for... Tau trigger performance plots on 2017 data ( CMS DP 2018/009) The trigger efficiency is estimated using Tag and Probe (TnP) method in Z to #956;tauh events. The... CMSPublic Web Preferences The following settings are web preferences of the CMSPublic web. These preferences overwrite the site level preferences in... TWeeder info for CMSPublic Total Number of topics: 4313 61 Topics updated during the last 7 days Days Web Topic Date S7 CMSPublic CompOpsWorkflowTeamTest... BibhuprasadMahakud1 2015 03 04 CMSSW learning https://twiki.cern.ch/twiki/bin/viewauth/CMS/RPC2014SummerStudents Data file location /afs/cern.ch/user/o/oiorio/public... AlexanderSakharov 2014 12 20 ARC review of SMP 14 006 Question Unanswered Under consideration Answer is ready Comments from ARC First iteration... File Invalidations Introduction Occasionally, files are lost or damaged at tier sites, and the only possible action is to invalidate them in the database. Normally... 5.1 Chapter Overview Getting Started Detailed Review status Goals of this page: This page is intended to provide you with an overview of this entire Chapter, pointing... 3.4.5 Projections User Guide Overview Two types of projected views are supported in Fireworks.They can have different configuration, but in the simplest case the... RuiXiao 2018 04 20 Lambda C subchannel BR: The subchannel of Lambda C decays to pkpi are calculated in the folloiwngs: lambdaC2pkpiBranchingRatio.pdf 4.4 Particle Candidates Detailed Review status Goals of this page: To introduce the basic functionalities and describe the different types of particle candidates... CMS Computing Resource Board The Computing Resource Board (CRB) was created in 2006. Its mandate has been to hear reports on planning and tracking of CPU, data storage... Either build your own LeftBar (see TWiki:TWiki.WebLeftBarCookbook): MyTopic MySubTopicA MySubTopicB OR Include a CMS LeftBar appropriate to... SaikatKarmakar 2018 04 10 Please use the IT instructions http://information technology.web.cern.ch/services/fe/vidyo T0 Production and Test Instances Instance Role Machine WMStats Managed by vocms013 Headnode Virtual cmsweb operators vocms... PHEDEX WEB SITE CMS SITES CODE REPOSITORY ISSUES TRACKING FEEDBACK The CMS experiment is managing hundreds petabytes of data recorded by the... Public Figures from CMS Tracker TDR (TDR 17 001) The following figures, labelled preliminary, are part of TDR 17 001 The Phase 2 Upgrade of the CMS Tracker Technical... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... pre {text align: left; padding: 10px; color: black; font size: 12px;} pre.command {background color: lightgrey;} pre.config {background color: lightblue;} pre.code... Mu VBF Trigger Performance with 2017 Data (DP 2017/043) The following plots present the efficiency of a trigger targeting events with a soft muon, 2 forward jets with... Search for R parity violating supersymmetry in pp collisions at sqrt{s} 13 TeV using b jets in a final state with a single lepton, many jets, and high sum of large... 0.2 Using the Workbook Detailed Review status Contents Goals of this Page Philosophy of the Workbook Assumptions about your computing environment... Upgraded Level 1 trigger performance in 2017 data Abstract In 2017, the LHC achieved an instantaneous luminosity of 2.06x1034cm 2s 1, and a peak average pile up... How to deal with GITHUB for CRAB # update your local repository: git pull rebase upstream master # update my remote fork fork to the upstream master discarding any... Tau trigger commissioning on first 2017 data ( CMS DP 2017/035) Triggers selecting events with hadronically decaying tau leptons (tauh) are used in a wide variety... A.2 Troubleshooting Guide: Understanding and Solving Common Software Issues Programming and especially using CMSSW is a complicated thing. And even though the quest... Level 1 e/ trigger performance in 2017 data Abstract In 2017, the LHC achieved an instantaneous luminosity of 2x1034cm 2s 1 with an average peak number of pile... CMS Level 1 VBF trigger performance in 2017 data on the CERN document server VBF seeds at Level 1 trigger The topology of the Vector Boson Fusion (VBF) Higgs production... Level 1 jets and energy sums trigger performance with full 2017 dataset Abstract After the first long shutdown, the LHC restarted at a centre of mass energy of... Configuring PhEDEx to use FTS3 servers 1 Find which FTS3 server you should use from the list. If you are using PhEDEx 4.1.X you should use port 8443 (SOAP API). If... RoumyanaHadjiiska 2018 01 29 RPC Performance results for 2017 The inclusion of RPC only segments in the Barrel Muon Track Finder The inclusion of RPC only segments... Public CMS Data Quality Information Overview The quality of data recorded by the CMS experiment is summarized for the LHC Run 1 (2010 2013) and Run 2 period... How to become a Vanderbilt T2 shifter ? Note: A lot of content on the twiki comes from this twiki. Account Setup Important: Your life will be a LOT easier if you... Types of Modules in the Threaded Framework Contacts Contacts : Christopher Jones (FNAL), Hypernews forum : https://hypernews.cern.ch/HyperNews/CMS... Search for massive resonances decaying into pairs of boosted bosons in semi leptonic final states at %\sqrt{s}$% 8 TeV Abstract A search for new resonances decaying... CMSSW Developers Guide Introduction This guide is intendend to orient developers in the world of CMSSW. The suggested solutions will not be the only ones... test MarzenaLapka 2018 02 12 WMAgent Preparation of Production Machines Objective The objective of this twiki is to explain the necessary steps and configuration changes to be done to the Production... Introduction CernVMFS is a network file system based on HTTP and optimized to deliver experiment software in a fast, scalable, and reliable way. Files and file metadata... Detector Description Database` XML Tutorial Purpose In this tutorial you will learn what the Detector Description Language (DDL) is and how to use it to create your... Subprocesses Goal of this page This page describes how two or more tiers (e.g. HLT and RECO) can be run in a single process. This feature is available as of IB CMSSW... Search for gauge mediated supersymmetry in events with at least one photon and missing transverse momentum in pp collisions at 13 TeV Further information This analysis... A.1 Specific Information for Remote Sites and Institutions Detailed Review status Contents Goals of this page: This page is intended to provide links to CMS affiliated... 3.5.3 Examples of FWLite macros Contents 3.5.3.1. Introduction 3.5.3.2. Setting up the environment 3.5.3.3. Example 1: Access to event information... FabriceCouderc 2016 12 08 Electron Tag and Probe Tree Maker The package to produce the tnp trees is EgammaAnalysis/TnPTreeProducer/ One should be able to get a working... 9.3.3 AssociationVector Container Detailed Review status Contents Introduction AssociationVector Interface AssociationVector Interactive Access... News Issues GGUS Ticket Summary CMS Public Data A collection of links to public information on the CMS Open Data program can be found in CMSPublicDataLinks. From here on, this twiki gives secondary... Search for supersymmetry using boosted Higgs Bosons and missing transverse momentum in proton proton collisions at 13 TeV (SUS 17 006) Further Information The public... What to do if CMS SAM test for Squid fails the obvious thing is to look at server logs and run a local test as indicated in squid instructions some not so... Tier0 Operator Daily Checklist A brief list of action items: Review current status in the Tier0 Processing Elog HN cms tier0 operations... Tier0 Releases A real (and the most recent) list of T0 releases with notes etc. is managed by Dirk WMAgent based Tier0 Production Releases. Release... Replay instructions NOTE: The 00 XYZ scripts are located at /data/tier0/, absolute paths are provided in these instructions for clearness In order to start a new... Further information Technical plots for CMS speakers Plots coming soon. BenjaminKrikler 2018 01 10 Trigger Paths for Alignment and Calibration for LHC Run 2 2017 Introduction List of mandatory streams // datasets // paths Stream Dataset Path Notes... Hammercloud for CMS Introduction HammerCloud is a testing system developed by CERN IT initially for ATLAS and then adapted to CMS and LHCb to run custom tests on... T0 Ops FAQ Contents: Data Flow in the Tier 0: Files from the CMS detector are transferred from P5 to the t0streamer by the TransferSystem. The tier0 takes all the... Search for R parity violating supersymmetry in proton proton collisions at$\sqrt{s} 13\$ TeV in events with a single lepton and large jet and bottom quark jet multiplicity...
Neutron Background and GIF Test Beam Studies in CMS CSCs Page created December 8, 2017 This twiki page contains the plots in CMS DP 2017/025, which summarizes neutron...
Search for new physics in final states with two opposite sign, same flavor leptons, jets, and missing transverse momentum in pp collisions at sqrt(s) 13 TeV (SUS...
Preliminary results on the performance of the Track Based Muon Alignment in 2017 The performance of Track Based muon alignemnt algorithm was studied with a subset...
Exotica Performance Notes In case of questions, please contact conveners of the Exotica group at cms phys conveners exo #64;cernNOSPAMPLEASE.ch Run 2 Analysis...
TetianaObikhod 2017 12 01
How to install a CMSSW release into the new AFS area Introduction In order to execute the some of the commands below you need to belong to the zh:sdtreqs group...
Installing CMSSW using cmspkg Recipe for the impatient: Use these recipes only if you know what you are doing and you know you have a supported system. In case of...
This document describes how to set up a site for CMS data transfers. The intended audience is site systems admins that need to import or export data through PhEDEx...
Run II Pixel Performance plots for data and simulation Plots and Results Links to other approved plots related to pixel https://twiki.cern.ch/twiki/bin/view/CMSPublic...
Low PT Single Muon Analysis Moved to https://twiki.cern.ch/twiki/bin/view/CMS/UdeALowPtSingleMuonAnalysis CamiloAndresSalazarGonzalez 2017 07 05
Pileup in Monte Carlo Introduction Monte Carlo simulation of pileup is controlled by the code and configuration files of the package SimGeneral/MixingModule . An...
pre#command {text align: left; padding: 10px;margin left: 20px; color: black; font size: 16px;background color: lightgrey;} pre#cfg {text align: left; padding: 10px...
Glossary and Index A reference document for information and explanations of acronyms and common terms in the CMS computing, grid computing, detector, high energy physics...
A.4 ROOT Basics Goals of this workbook page When you finish this page, you be able to Open and close an interactive ROOT session Create and manipulate simple...
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