HADRON FLUXES IN INNER PARTS OF LHC DETECTORS

被引：37

作者：

AARNIO, PA ^{[1
]}

HUHTINEN, M ^{[1
]}

机构：

[1] UNIV HELSINKI,HIGH ENERGY PHYS RES INST,SF-00014 HELSINKI,FINLAND

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 336卷 / 1-2期

关键词：

D O I：

10.1016/0168-9002(93)91083-Y

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We have simulated neutron and charged hadron fluxes inside the tracking cavity and around the electromagnetic calorimeter in a typical LHC detector geometry using the Fluka92 code. We find a strong dependence of the fluxes on electromagnetic calorimeter materials. We observe high neutron fluxes in calorimeter endcaps, while charged hadrons are found to be the major cause of displacement damage at an inner silicon tracker.

引用

页码：98 / 105

页数：8

共 24 条

[1]

AARNIO P, 1987, CERN TISRP168

[2]

BARBERIS E, 1992, UCRSSC9201

[3]

BURKE E, 1984, IEEE T NUCL SCI, V33, P1276

[4]

CIAPETTI G, 1990, CERN9010, V2, P155

[5]

CUCCOLI E, 1991, JEFDOC340

[6] HIGH-ENERGY ELECTRON INDUCED DISPLACEMENT DAMAGE IN SILICON [J].

DALE, CJ ;

MARSHALL, PW ;

BURKE, EA ;

SUMMERS, GP ;

WOLICKI, EA .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1988, 35 (06) :1208-1214

[7]

FERRARI A, 1991, 2ND P INT C CAL HIGH

[8]

Gover J. E., 1985, SAND850776

[9] COMPARING MULTIPARTICLE PRODUCTION WITHIN A 2-COMPONENT DUAL PARTON MODEL WITH COLLIDER DATA [J].

HAHN, K ;

RANFT, J .

PHYSICAL REVIEW D, 1990, 41 (05) :1463-1470

[10] RADIATION-DAMAGE OF SILICON JUNCTION DETECTORS BY NEUTRON-IRRADIATION [J].

HASEGAWA, M ;

MORI, S ;

OHSUGI, T ;

KOJIMA, H ;

TAKETANI, A ;

KONDO, T ;

NOGUCHI, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 277 (2-3) :395-400

← 1 2 3 →