LHCb Calorimeter Upgrade

Other webs


Useful links

LHCb upgrade main page LHCb upgrade electronics
LHCbupgradesimulationpage Upgrade Schedule
LHC Upgrade Calorimeter WG Calorimeter Upgrade twiki page at LAL
|LHCb calorimeter upgrade Electronics


Date link
December 13th 2013
October 11th 2013
August 9th 2013
June 14th 2013

Project Status


Latex archive LOI-10022011.tgz
PDF version LOI-10022011.pdf


The FTDR for the LHCb Upgrade has been submitted to the LHCC on 25 May 2012, available on CDS: CERN-LHCC-2012-007

Calorimeter section of the LHCb Upgrade - PID TDR

The version v2r1 of the calorimeter section of the PID Upgrade TDR can be found at : https://twiki.cern.ch/twiki/pub/LHCb/CaloUpgrade/tdr.pdf


SPD / PRS studies

Event Type : 11102201(Kst_Gamma) - February 15th, 2012

Program Version
GAUSS v41r1
BOOLE v23r1
MOORE v12r8g2
BRUNEL v41r1p1

Database Version
DDDB MC11-20111102
CondDB sim-20111111-vc-md100

Beam conditions (upgrade)

E(beam) = 7TeV L = 2x10^33 cm^-2.s-2 s(total) = 102.3mb Crossing rate = 30MHz (2660 bunches)

Specific options used for the generation

4PL_LHEP_EmNoCuts.py L0TCK-0x0037.py TCK-0x00760037.py

2 large samples have been produced (250 events per file). The data can be used on the grid (lfn listed in text files below). The first sample is generated without SPD/PRS with the following configuration :

geo.StreamItems.remove("/dd/Structure/LHCb/DownstreamRegion/Spd") geo.StreamItems.remove("/dd/Structure/LHCb/DownstreamRegion/Converter") geo.StreamItems.remove("/dd/Structure/LHCb/DownstreamRegion/Prs")

Data files
Sample Size (evts) files file list
SPD/PRS/lead removed 97750 391 lfn_nospdps.db
LHCb 98000 392 lfn_spdps.db

Calorimeter Modules

Modules ageing

Irradiation in the LHC tunnel

note EDMS 1011674 - LHC-X8ECAL-EC-0001-10-00.pdf
LHCb supporting note for the installation of the modules in the tunnel



Pile Up

SPD/PRS studies


Date URL Comment
13-05-2015 Calorimeter upgrade meeting  
24-04-2015 Calorimeter upgrade: ICECAL EDR  
17-03-2015 Upgrade Calorimeter readout meeting  
12-11-2014 Calorimeter electronics meeting  
02-04-2014 Calorimeter upgrade electronics meeting  
11-12-2013 Calorimeter upgrade electronics meeting  
16-10-2013 Calorimeter upgrade meeting  
20-09-2013 Calorimeter upgrade meeting  
14-06-2013 Calorimeter Electronics Architecture Review  
12-06-2013 Reheasal Calorimeter Upgrade  
25-05-2013 Calorimeter Upgrade Meeting  
12-04-2013 Calorimeter upgrade meeting  
15-02-2013 Calorimeter upgrade meeting  
19-12-2012 Calorimeter upgrade meeting  
04-12-2012 Calorimeter test beam analysis meeting  
04-10-2012 Calorimeter upgrade electronics workshop  
15-06-2012 Calorimeter upgrade meeting Minutes
28-03-2012 Coffee meeting on radiation issues for the ECAL Minutes_28032012.pdf: Minutes of the coffee meeting of March 28, 2012
17-02-2012 Calorimeter upgrade meeting Minutes
16-12-2011 Calorimeter upgrade meeting  
14-10-2011 Calorimeter upgrade meeting  
22-07-2011 Calorimeter upgrade meeting  
15-04-2011 Calorimeter upgrade meeting  
11-02-2011 Calorimeter upgrade meeting  
10-12-2010 Calorimeter upgrade meeting  
05-10-2010 Calorimeter upgrade meeting  
22-06-2010 Calorimeter upgrade meeting  
02-06-2010 Calorimeter meeting - Upgrade session  
05-05-2010 Calorimeter Upgrade meeting  
21-04-2010 Calorimeter meeting - Upgrade session  
17-12-2009 Calorimeter Electronics Upgrade Meeting  
09-09-2009 Calorimeter meeting - Upgrade session  
02-06-2009 Calorimeter Electronics Upgrade Meeting  
08-04-2009 Calorimeter Electronics Upgrade Meeting  
26-03-2009 LHCb Calorimeter Upgrade Meeting  
10-03-2009 Calorimeter Electronics Upgrade Meeting  
04-11-2008 Discussion on Calorimeter upgrade  
09-10-2008 Discussion on Calorimeter upgrade  

-- MachefertFrederic - 16-Feb-2012

Topic attachments
I Attachment History Action Size Date Who Comment
PowerPointppt Doc_FirmwarePackingArchitectur.ppt r1 manage 1330.0 K 2012-02-16 - 15:21 MachefertFrederic  
PDFpdf IrradiationLHC.pdf r1 manage 3247.2 K 2012-02-16 - 15:37 MachefertFrederic  
PDFpdf LHC-X8CAL-EC-0001-10-00.pdf r1 manage 501.8 K 2012-02-16 - 15:21 MachefertFrederic  
PDFpdf LOI-10022011.pdf r1 manage 2537.1 K 2012-02-16 - 15:20 MachefertFrederic  
Compressed Zip archivetgz LOI-10022011.tgz r1 manage 6015.4 K 2012-02-16 - 15:20 MachefertFrederic  
PDFpdf Minutes_28032012.pdf r1 manage 55.7 K 2012-04-05 - 17:42 MachefertFrederic Minutes of the coffee meeting of March 28, 2012
Unknown file formatdb lfn_nospdps.db r1 manage 25.2 K 2012-02-16 - 11:25 MachefertFrederic  
Unknown file formatdb lfn_spdps.db r1 manage 25.3 K 2012-02-16 - 11:26 MachefertFrederic  
PDFpdf tdr.pdf r3 r2 r1 manage 2403.9 K 2013-11-11 - 09:20 MachefertFrederic v2r1 of the calorimeter upgrade part of the PID TDR
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Topic revision: r28 - 2016-03-21 - MachefertFrederic
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