Published March 2010 | Version Published
Journal Article Open

Performance study of the CMS barrel resistive plate chambers with cosmic rays

Abstract

In October and November 2008, the CMS collaboration conducted a programme of cosmic ray data taking, which has recorded about 270 million events. The Resistive Plate Chamber system, which is part of the CMS muon detection system, was successfully operated in the full barrel. More than 98% of the channels were operational during the exercise with typical detection efficiency of 90%. In this paper, the performance of the detector during these dedicated runs is reported.

Additional Information

© 2010 IOP Publishing Ltd and SISSA. Received: November 23, 2009, Accepted: January 13, 2010, Published: March 19, 2010. We thank the technical and administrative staff at CERN and other CMS Institutes, and acknowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences and NICPB (Estonia); Academy of Finland, ME, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF (Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST and MAE (Russia); MSTDS (Serbia); MICINN and CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK and TAEK (Turkey); STFC (United Kingdom); DOE and NSF (USA). Individuals have received support from the Marie-Curie IEF program (European Union); the Leventis Foundation; the A. P. Sloan Foundation; and the Alexander von Humboldt Foundation.

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Additional details

Identifiers

Eprint ID
21935
Resolver ID
CaltechAUTHORS:20110131-105535573

Related works

Funding

FMSR (Austria)
FNRS (Belgium)
FWO (Belgium)
CNPq (Brazil)
CAPES (Brazil)
FAPERJ (Brazil)
FAPESP (Brazil)
MES (Bulgaria)
CERN (China)
CAS (China)
MoST (China)
NSFC (China)
COLCIENCIAS (Colombia)
MSES (Croatia)
RPF (Cyprus)
Academy of Sciences (Estonia)
Academy of Finland
ME (Finland)
HIP (Finland)
CEA (France)
CNRS/IN2P3 (France)
BMBF (Germany)
DFG (Germany)
HGF (Germany)
GSRT (Greece)
OTKA (Hungary)
NKTH (Hungary)
DAE (India)
DST (India)
IPM (Iran)
SFI (Ireland)
INFN (Italy)
NRF (Korea)
LAS (Lithuania)
CINVESTAV (Mexico)
CONACyT (Mexico)
SEP (Mexico)
UASLP-FAI (Mexico)
PAEC (Pakistan)
SCSR (Poland)
FCT (Portugal)
MST (Russia)
MAE (Russia)
MSTDS (Serbia)
MICINN (Spain)
CPAN (Spain)
Swiss Funding Agencies (Switzerland)
NSC (Taipei)
TUBITAK (Turkey)
TAEK (Turkey)
STFC (United Kingdom)
Department of Energy (DOE)
NSF
European Union
Leventis Foundation
A. P. Sloan Foundation
Alexander von Humboldt Foundation
NICPB (Estonia)
JINR (Armenia)
JINR (Belarus)
JINR (Georgia)
JINR (Ukraine)
JINR (Uzbekistan)

Dates

Created
2011-01-31
Created from EPrint's datestamp field
Updated
2022-07-12
Created from EPrint's last_modified field