Facility/Site E groups Modifying facility and site information in either GitLab (SITECONF), siteStatus (life , prod , CRAB Status), or CRIC (grid resource information...
See the TESTBED agents here CompOpsWorkflowTeamTestbedWmAgents See the current WMS deployment (submitters, frontends, pools, factories) at CompOpsWMSDeploy....
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...
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...
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...
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...
Search for top squark production in fully hadronic final states in proton proton collisions at 13 TeV (SUS 19 010) Further information This analysis is documented...
CMS Tracker Detector Performance Results Plots and Results Sketches of the CMS Tracker Detector Figure in PNG format (click on plot to get PDF) Description...
CMS B Physics Results Conveners : Alexis Pompili (University of Bari and INFN Bari), Sergey Polikarpov (MEPhI and LPI RAS) us of publications per topic Preliminary...
Global Tags used in official data reprocessing The final data GT for UL campaign 2016 2018 is 106X dataRun2 v28. It was produced last for the Special Runs. Global...
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 Tracker Detector Performance Results: Alignment Plots and Results These plots are those of the performance note CMS DP 2013/017. Contact: Gero Flucke (gero...
pre { text align: left; padding: 10px;margin left: 20px; color: black; } Job Opportunities There are many resources now available to explore job opportunities...
PritamNavanathKalbhor 2021 04 13 Global Tags used in official data reprocessing Global tag for data reprocessing for UltraLegacy2017 campaign GT name Validity...
Notes about CRAB3 CI/CD This wiki pages provides information on CRAB CI/CD setup. Instructions that are provided in this web page are mostly tailored to for managing...
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...
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...
PF Jet Performances at High Level Trigger using Patatrack pixel tracks (CMS DP 2021/005) As the start of the LHC Run III approaches, there are substantial efforts...
Same sign dimuon trigger performance plots ( CMS DP 2020/029) The same sign di muon HLT was developed for the search of H(125) #8594;aa in 2HD 1S models at low ma...
Run II Pixel Performance plots for data and simulation Plots and Results 13TeV Data DP note: CMS DP 2016/062 Internal document: https://icms.cern.ch/tools...
Note on site launched startd`s 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...
PritamNavanathKalbhor 2020 05 21 Global Tags used in official data reprocessing / MC productions Global tag for data reprocessing 2016 2018 UL Special Runs GT...
3.4 Physics Analysis Oriented Event Display ( Fireworks / cmsShow ) Fireworks for all release cycles are available as part of CMSSW distribution. See section Using...
CMS Supersymmetry Physics Results Questions? Contact the SUSY Conveners Links to the list of all CMS SUSY results Preliminary results: http://cms results.web...
Pixel Performance plots for 2012 data and simulation Plots and Results 8TeV Data Pixel Dynamic Inefficiency Simulation Contact: Marton Bartok, marton.bartok...
Reconstructing and binning centrality in heavy ion events Introduction On this page the instructions for using the centrality object are summarized. For questions...
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...
The Performance plots for Phase 1 Pixel Detector October 2018 Plots and Results Approval session: https://indico.cern.ch/event/765022/ DP note: there is...
The Performance plots for Phase 1 Pixel Detector, August 2018 Plots and Results Approval PDF: https://indico.cern.ch/event/747851/contributions/3115069/attachments...
Study of the CMS Phase 1 Pixel Pilot Blade Reconstruction Contact: Tamas Almos Vami (tamas.almos.vami #64;cernNOSPAMPLEASE.ch), Viktor Veszpremi (viktor.veszpremi...
Estimation of tracker material budget with triplet method Documentation Analysis is documented in a CMS detector performance note: Public CDS Record : DP 2020/...
AN 20 069: The azimuthal correlation in Z jets at 13 TeV Contact : Wang Abstract The production of Z bosons associated with jets is measured at a centre of mass...
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...
Environmental and Gas Sensors for GIF The GIF irradiation area is instrumented with sensors monitoring Temperature, Relative Humidity, Atmospheric Pressure...
Status on WebDAV CMS deployment: Status on the the New Subsite Mechanism update: Status on the the site local config.xml update: Sites currently not enable LifeStatus...
TWeeder info for CMSPublic Total Number of topics: 4313 61 Topics updated during the last 7 days Days Web Topic Date S7 CMSPublic CompOpsWorkflowTeamTest...
CMS Exotica Summary plots for 13 TeV data Moriond/LHCP 2021 Overall summary plot caption plot A bar chart representing the mass reach of CMS analyses...
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...
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...
SoureekMitra 2021 03 10 B tagging performance of the CMS Legacy dataset 2018 Abstract Identification of heavy flavour jets, i.e. jets containing b or c hadrons,...
The CMS NanoAOD data tier NanoAOD format consists of an Ntuple like format, readable with bare root and containing the per event information that is needed in most...
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...
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...
CMS MessageLogger Setup Examples Goal of this page This page gives examples of CMS MessageLogger service setup examples. N.B. See also updated documentation (...
PeterKicsiny 2021 02 08 FLUKA Run 2 simulation benchmark with beam loss monitors in the CMS forward region Abstract In 2018 two Beam Loss Monitors (BLM) were located...
The MillePede Production System (MPS) Goal of the page Explain the use of the MPS, to run parallelized production of MillePede alignment constants. Contacts...
Facilities Services The Facilities and Services team of the Computing and Offline group coordinates support of computing facilities and services for the experiment...
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...
1.6 Information for Newcomers Detailed Review status Contents Introduction Procedure for obtaining invitation letter for visas for Switzerland and France...
Introduction This page describes the static checks provided by the package External/CheckerGccPlugins. Usage A set of checks is enabled by default when building...
CMS Tracker Alignment DB Object Tags for Run 2 Description: History and description of alignment/surface deformation/APE tags in Run 2. Run 1 alignment constants...
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...
PritamKalbhor 2020 10 04 Angular analysis for %$B s^0 \rightarrow \phi \mu^ \mu^ $% at 13 TeV Introduction This is a dedicated Twiki page for the BPH analysis...
WARNING: PhEDEx is nearing deprecation, please use Rucio The CMS experiment is managing hundreds petabytes of data recorded by the detector and simulated physics...
3.3.1 Copy and Merge Files Detailed Review status Goals of this page: The goal of this page is to learn how to work with data samples by copying few events from...
CMS Jet and Missing Energy Results CMS public pages Papers list on CMS public results webpage list on CDS 13 TeV 2016 Identification of heavy, energetic...
Pileup per particle identification: optimisation for Run 2 Legacy and beyond The plots have been reported in a DP note with number DP 2021 001 . Contact: cms phys...
New Computing Site CMS welcomes universities/institutes contributing to the computing needs of the experiment! We currently have about 125 institutes providing significant...
Introduction Here please ask any question about Rucio. How do I make a transfer request?!?! You don`t. Instead you make a rule. See RucioUserDocsRules for more details...
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...
Introduction This page documents procedures to add a new RSE, reconfigure existing RSEs, and to decommission and remove old RSEs Automatic configuration of RSEs...
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...
CMS luminosity measurement using nucleus nucleus collisions in Run 2 Abstract Material about the calibration of the luminosity delivered to the CMS experiment during...
Introduction This documentation is intended to illustrate basic methods for unstucking rules using dmwm (https://github.com/nsmith /dmwmclient) client tools and the...
Track based Alignment Scope Track based alignment can be classified into three use cases: Alignment algorithms compute corrections to apply to the ideal positions...
Standard Corrective Actions for known problems TW not running Diagnosis task pile up in status NEW in https://monit grafana.cern.ch/d/000000185/crab...
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)...
Approve or deny a User`s rule as a site admin A user without a quota can still request a transfer to their home site by using the ask approval option when making...
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...
Updating TransferSystem for StorageManager change of alias Ideally this process should be transparent to us. However, it might be that the TransferSystem doesn...
Tier 0 project Policies and Procedures Project Description Tier 0 is responsible for Data preservation Repacking: converting the streamer files written...
Multithreading in generators Goal of this page CMS has implemented a variety of multithreading methods in the event generation step . After reading this page...
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...
Computing Resource Information Catalogue In 2016 WLCG, the Worldwide LHC Computing Grid, collaboration launched a project to build a new information system to replace...
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...
Particle Flow Clustering This page describes the clustering algorithm used in the PFlow framework. Links to the code are provided. Other clustering algorithms exist...
SITECONF Repository SITECONF is a repository for site configuration files. These configuration files contain CMS site information required for jobs running at the...
XDAQ... It`s not a matter of how good you are, It`s a matter of how good you want to be XDAQ is a software platform designed specifically for the development of distributed...
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...
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...
Introduction File replicas can become corrupt. File, dataset, or container DIDs may be deemed invalid due to errors or misconfiguration in production. Invalidation...
Redirectors (site managers) subscription overview AAA Make accessible Any data from the existing distributed CMS data cache to scientists Anywhere , Anytime...
CMS MessageLogger Service: Obtaining Message Statistics `New syntax` (CMSSW 11 2 0 pre10 and after) The statistics printout can be enabled and disabled for each...
CMS MessageLogger: Guide To Issuing Messages Goal of this page This page outlines the use of the CMS MessageLogger service. Introduction The CMS MessageLogger...
Framework and Event Data Model Offline Guide Contacts Contacts : Matti Kortelainen (FNAL) (earlier Chris Jones (FNAL), Liz Sexton Kennedy (FNAL)) Hypernews...
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...
Random Number Generator Service Introduction The Random Number Generator Service provides a central location for managing the engines used to generate random numbers...
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...
RPC Longevity @ GIF Plots approved: January 2020 Study on RPC Plots approved: November 2018 for the IEEE NSS MIC 2018: 2018 IEEE Nuclear Science Symposium and...
Introduction An elegant and rather convenient way of managing a number of related CMS datasets as one group is through the use of Rucio Containers. In a typical CMS...
DeepCore: Convolutional Neural Network for high pT jet tracking Introduction High pT jet problem The tracking inside jet core becomes inefficient in high transverse...
A Firmware oriented Trigger Algorithm for CMS Drift Tubes in HL LHC See also CR 2019/074 A full replacement of the muon trigger system in the CMS (Compact Muon Solenoid...
LIST OF PUBLIC RESULTS ON THE PERFORMANCE OF THE CMS DRIFT TUBE MUON DETECTOR All results included in these lists were formally approved by the collaboration and...
DT Slice Test Demonstrator Results: October 2020 results See also: DP 2020/052 Previous results have been reported here The DT Slice Test During Long Shutdown...
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 Higgs Physics Results Highlights Summary of the measured Higgs boson mass in the H #8594; #947; #947; and H #8594;ZZ #8594;4 #8467; decay channels, and...
Career Committee Collection for Reference Letters In the following, we gather a few thoughts and items to help writing recommendation letters. There are no absolute...
1.5 Where to get help Detailed Review status Introduction This WorkBook chapter describes many of the help, information and documentation sources available for...
Site Support Team DocumentationRemoving a CMS Site 1 HammerCloud : Ask Andrea to delete HC entries for the site 1 Morgue : Make sure the site is in the Morgue...
Measurement of the Z boson differential cross section in transverse momentum and rapidity in proton proton collisions at 8 TeV Abstract We present a measurement of...
pre { text align: left; padding: 10px;margin left: 20px; color: black; } Past Events Organised by the CMS Career Committee The Career Committee has spent time...
A.3 Basic Linux Commands Detailed Review status Goals of this page: This page is intended to provide some basic linux commands and references to more linux information...
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...
5.3 Data Analysis Work Flow Detailed Review status Goals of this page When you finish this page, you should understand: The steps that you need to follow in...
pre { background color: #CEE3F6; } Fast Simulation User Guide \ We welcome all suggestions to improved the FastSim documentation.\ Feel free to bug the people...
Simulation of the Silicon Strip Tracker pre amplifier in early 2016 data Contact : The CMS Tracker DPG conveners (cms dpg conveners tracker #64;cernNOSPAMPLEASE.ch...
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...
Introduction In Rucio, the location of file replicas on RSEs (Rucio storage elements, i.e. CMS site storage) is controlled via rules. Please take some time to familiarize...
Link to CERN Document Server with RPC Detector Performance Summaries RPC DPG Approved Results for Conferences Plots approved in 2020 RPC Detector performance...
Aging Study on Resistive Plate Chambers of the CMS muon detector for HL LHC (Reham Aly) Presented on Muon Meeting (GMM) on 27 January 2020. Slides Introduction The...
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 events...
NO SOURCES probably because of no distance between links e.g. rucio admin rse get distance T1 US FNAL Disk T2 AT Vienna Test rule state is INJECT check...
Introduction Here we record common DM ops procedures. Place a secondary input We make rules to lock secondary inputs for campaigns to disk as a service to PdmV and...
Standard Model Physics CMS Results This page is a collection of links to all public results of the CMS SMP analysis group. Conveners: Gomez Ceballos, Azzurri...
Search for the standard model Higgs boson produced in association with top quarks in multilepton final states This is a condensed description with plots for the analysis...
CMS Tracking Results Plots and Results Last Postings! CMSPublic/TrackingPOGIPresolutionFullEtaUL17 Track impact parameter resolution in the 2017 dataset...
Track impact parameter resolution in the 2017 dataset with the CMS Phase 1 Pixel detector Abstract This note summarizes preliminary results on the measurement of...
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...
A.4 ROOT Basics Goals of this workbook page When you finish this page, you will be able to Open and close an interactive ROOT session Create and manipulate...
Introduction In general, we use the data transfer management system, Rucio, to do transfer watch. https://cmsrucio webui int.cern.ch/ Debugging tools We created...
8.0 How to Fit a Distribution pre { text align: left; padding: 10px;margin left: 20px; color: black; } pre.command {background color: lightgrey;} pre.cfg...
Welcome to the public Vanderbilt JSWHEP group page. New to CMS? To get the accounts needed for computing and research, go to: JswhepAccountsGettingStarted Pages to...
The Performance plots for Phase 1 Pixel Detector August 2020 Contact : The CMS Tracker DPG conveners (cms dpg conveners tracker #64;cernNOSPAMPLEASE.ch) and the...
MathJax.Hub.Config({tex2jax: {inlineMath: `$`,`$` , `\\(`,`\\)` }}); Summary of 2HDM S searches at 13 TeV (Run 2 2016) This model is an extension of the Two...
Introduction Users are allowed to catalog their own data in the Rucio system, and transfer it between sites for which they have quota. A user`s data namespace is separate...
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...
BACKGROUND STUDIES IN THE CMS DT CHAMBERS DURING LHC RUN 2 See also: CMS DP 2020/022 Characterising background in terms of trends vs LHC instantaneous luminosity...
Analytical Method (AM) for DT Trigger Primitive Generation in Phase2: June 2020 results See also: DP 2020/028 and IN 2019/003 (CMS Private Document) Previous...
Limits on anomalous triple and quartic gauge couplings This page summarizes limits on anomalous triple gauge couplings (aTGCs) and limits on anomalous quartic gauge...
DDD vs CMS.DataBase Validation IannaOsborne Goal of this page Instructions on how to use the runDDDvsDBGeometryValidation.sh. Global Validation With the runDDDvsDBGeometryValid...
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...
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...
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...
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...
Jet Probability calibrations Introduction Jet Probability taggers (JP and JBP) use as calibration the negative impact parameter significance distributions to calculate...
CMS XRootD Architecture and AAA This is the homepage for the XRootD based federations in CMS also called AAA. Documentation For Users We have the following user...
Planning your XRootD Hardware Deploy As Xrootd is meant to be a perturbation of the total site storage usage, the hardware requirements are small compared to deploying...
Configuring Fallback Access Fallback access allows CMSSW to retry opening a file from a different location if the primary source fails. This is present in all versions...
Throttling XRootD Xrootd provides new capabilities to CMS end users. They have a simpler, lower latency mechanism to access sites directly. While this is a fantastic...