HERA-B RICH: Performance and physics impact

被引：5

作者：

Staric, M ^{[1
]}

机构：

[1] Jozef Stefan Inst, Ljubljana, Slovenia

[2] Univ Ljubljana, Ljubljana, Slovenia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2005年 / 553卷 / 1-2期

关键词：

ring imaging Cherenkov; HERA-B; particle identification; physics analysis;

D O I：

10.1016/j.nima.2005.08.012

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The HERA-B RICH has been in operation between 1998 and 2003 with excellent stability. The counter, which employed multi anode PMTs as photon detectors, successfully operated in a hostile environment of a hadron machine. It allowed for reliable separation of kaons and pions in the momentum range between 5 and 50 GeV/c. We report on its performance and its impact on the physics analysis of the measured data. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：210 / 214

页数：5

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