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Fine synchronization of the CMS muon drift-tube local trigger using cosmic rays

Apresyan, A. and Bornheim, A. and Bunn, J. and Chiorboli, M. and Gataullin, M. and Kcira, D. and Litvine, V. and Ma, Y. and Newman, H. B. and Rogan, C. and Timciuc, V. and Veverka, J. and Wilkinson, R. and Yang, Y. and Zhang, L. and Zhu, K. and Zhu, R. Y. (2010) Fine synchronization of the CMS muon drift-tube local trigger using cosmic rays. Journal of Instrumentation, 5 . Art. No. T03004. ISSN 1748-0221. http://resolver.caltech.edu/CaltechAUTHORS:20110127-130246454

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Abstract

The CMS experiment uses self-triggering arrays of drift tubes in the barrel muon trigger to perform the identification of the correct bunch crossing. The identification is unique only if the trigger chain is correctly synchronized. In this paper, the synchronization performed during an extended cosmic ray run is described and the results are reported. The random arrival time of cosmic ray muons allowed several synchronization aspects to be studied and a simple method for the fine synchronization of the Drift Tube Local Trigger at LHC to be developed.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1088/1748-0221/5/03/T03004 DOIUNSPECIFIED
http://iopscience.iop.org/1748-0221/5/03/T03004/PublisherUNSPECIFIED
http://arxiv.org/abs/0911.4904arXivUNSPECIFIED
Additional Information:© 2010 IOP Publishing Ltd and SISSA. Received: November 26, 2009; Accepted: January 25, 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.
Funders:
Funding AgencyGrant Number
FMSR (Austria) UNSPECIFIED
FNRS and FWO (Belgium) UNSPECIFIED
CNPq (Brazil)UNSPECIFIED
CAPES (Brazil)UNSPECIFIED
FAPERJ (Brazil)UNSPECIFIED
FAPESP (Brazil) UNSPECIFIED
MES (Bulgaria) UNSPECIFIED
CERN (China)UNSPECIFIED
CAS (China)UNSPECIFIED
MoST (China)UNSPECIFIED
NSFC (China) UNSPECIFIED
COLCIENCIAS (Colombia) UNSPECIFIED
MSES (Croatia) UNSPECIFIED
RPF (Cyprus) UNSPECIFIED
Academy of Sciences and NICPB (Estonia) UNSPECIFIED
Academy of Finland, ME, and HIP (Finland) UNSPECIFIED
CEA (France)UNSPECIFIED
CNRS/IN2P3 (France) UNSPECIFIED
BMBF (Germany)UNSPECIFIED
DFG (Germany)UNSPECIFIED
HGF (Germany) UNSPECIFIED
GSRT (Greece) UNSPECIFIED
OTKA and NKTH (Hungary) UNSPECIFIED
DAE and DST (India) UNSPECIFIED
IPM (Iran) UNSPECIFIED
SFI (Ireland) UNSPECIFIED
INFN (Italy) UNSPECIFIED
NRF (Korea) UNSPECIFIED
LAS (Lithuania) UNSPECIFIED
CINVESTAV (Mexico)UNSPECIFIED
CONACyT (Mexico)UNSPECIFIED
SEP (Mexico)UNSPECIFIED
UASLP-FAI (Mexico) UNSPECIFIED
PAEC (Pakistan) UNSPECIFIED
SCSR (Poland) UNSPECIFIED
FCT (Portugal) UNSPECIFIED
JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan)UNSPECIFIED
MST and MAE (Russia) UNSPECIFIED
MSTDS (Serbia) UNSPECIFIED
MICINN and CPAN (Spain) UNSPECIFIED
Swiss Funding Agencies (Switzerland) UNSPECIFIED
NSC (Taipei) UNSPECIFIED
TUBITAK and TAEK (Turkey) UNSPECIFIED
STFC (United Kingdom) UNSPECIFIED
Department of Energy (DOE)UNSPECIFIED
NSFUNSPECIFIED
European Union UNSPECIFIED
Leventis Foundation UNSPECIFIED
A. P. Sloan Foundation UNSPECIFIED
Alexander von Humboldt Foundation UNSPECIFIED
Subject Keywords:Large detector systems for particle and astroparticle physics; Trigger detetectors
Classification Code:PACS: 95.55.Vj; 96.50.sb; 29.40.Cs; 29.40.Gx; 84.30.Sk
Record Number:CaltechAUTHORS:20110127-130246454
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20110127-130246454
Official Citation:Collaboration, C. M. S. (2010). "Fine synchronization of the CMS muon drift-tube local trigger using cosmic rays." Journal of Instrumentation 5(03): T03004. doi: 10.1088/1748-0221/5/03/T03004
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:21909
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:31 Jan 2011 23:31
Last Modified:25 Feb 2013 22:15

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