Irradiation tests of photodiodes for the ATLAS SCT readout

被引：16

作者：

Dowell, JD

Homer, RJ

Kenyon, IR

Mahout, G ^{[1
]}

Oglesby, SJ

Shaylor, HR

Wilson, JA

Nickerson, RB

Wastie, R

Weidberg, AR

机构：

[1] Univ Birmingham, Sch Phys & Astron, Birmingham B15 2TT, W Midlands, England

[2] Univ Oxford, Dept Phys, Oxford OX1 3RH, England

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1999年 / 424卷 / 2-3期

关键词：

bulk and epitaxial PIN diodes; neutron (1 MeV) and proton (24 GeV) irradiation; dark current; responsivity; rise and fall time; ATLAS semi conductor tracker; LHC;

D O I：

10.1016/S0168-9002(98)01415-6

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Two kinds of photodiodes have been investigated for the ATLAS SCT readout, We present in this paper the results of irradiating bulk and epitaxial Si PIN diodes with 1 MeV-equivalent neutrons and 24 GeV protons. The devices were biased during some of the tests. They were exposed to a fluence of around 2.5 x 10(14) n cm(-2) followed by a fluence of approximately 2.5 x 10(14) p cm(-2). (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：483 / 494

页数：12

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