Conceptual design of an improved CMS RPC Muon Trigger using the Hadron Outer scintillators

被引：4

作者：

Albajar, C

de Trocóniz, JF

Rohlf, J

Wrochna, G

机构：

[1] Univ Autonoma Madrid, Dept Fis Teor 100 11, E-28049 Madrid, Spain

[2] Boston Univ, Boston, MA 02215 USA

[3] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2005年 / 545卷 / 1-2期

关键词：

LHC; CMS; resistive plate chambers; hadron calorimeter; Muon Trigger;

D O I：

10.1016/j.nima.2005.01.331

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Hadron Outer (HO) scintillators located around the CMS coil are sensitive to muons. They can be used in coincidence with RPC chambers for the Muon Trigger. This paper contains a brief description of the two systems and the proposal of how they can be integrated. Backgrounds, efficiencies, and trigger rates have been calculated. The conclusion is that rate reduction factors as high as 100 can be obtained for similar to 90% efficiency. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：97 / 113

页数：17

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