Alignment of the HERA-B RICH optical system with data

被引：13
作者：
Gorisek, A
Krizan, P
Korpar, S
Staric, M
机构：
[1] Jozef Stefan Inst, Ljubljana 61000, Slovenia
[2] Univ Ljubljana, Fac Math & Phys, Ljubljana, Slovenia
[3] Univ Maribor, Fac Chem & Chem Engn, SLO-2000 Maribor, Slovenia
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1999年 / 433卷 / 1-2期
关键词：
D O I：
10.1016/S0168-9002(99)00327-7
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
We present a method for alignment of the mirror segments in the Ring Image Cherenkov Counter of the HERA-B spectrometer. The method will use recorded data, and was tested by using simulated events. The study shows that the: mirrors can be aligned accurately enough to make the corresponding error in Cherenkov angle measurement negligible compared to other contributions. The mirrors are aligned relative to one mirror segment which can be chosen arbitrarily. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：408 / 412
页数：5
相关论文
共 3 条
[1]  
GORISEK A, 1997, THESIS U LJUBLJANA
[2]  
GORISEK A, 1997, IJSDP7688
[3]   The RICH detector for HERA-B [J].
Krizan, P ;
Korpar, S ;
Staric, M ;
Stanovnik, A ;
Cindro, M ;
Mocnik, G ;
Skrk, D ;
Zavrtanik, M ;
Bulla, A ;
Michel, E ;
Weyers, P ;
SchmidtParzefall, W ;
Hamacher, T ;
Schwitters, R .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1996, 371 (1-2) :295-299
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