Fine synchronization of the CMS muon drift-tube local trigger using cosmic rays - IN2P3 - Institut national de physique nucléaire et de physique des particules
Article Dans Une Revue Journal of Instrumentation Année : 2010

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

S. Chatrchyan
  • Fonction : Auteur
Pierre Busson
R. Granier de Cassagnac
P. Paganini
C. Thiebaux
J.-L. Agram
A. Besson
E. Conte
P. van Hove
N. Chanon
D. Contardo
H. El Mamouni
  • Fonction : Auteur
CMS
M. Lethuillier
P. Verdier

Résumé

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.

Dates et versions

in2p3-00664742 , version 1 (31-01-2012)

Identifiants

Citer

S. Chatrchyan, P. Nedelec, D. Sillou, M. Besancon, R. Chipaux, et al.. Fine synchronization of the CMS muon drift-tube local trigger using cosmic rays. Journal of Instrumentation, 2010, 5(03), pp.T03004. ⟨10.1088/1748-0221/5/03/T03004⟩. ⟨in2p3-00664742⟩
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