Gamma intensity standard from thermal neutron capture in Cl-35

被引：20

作者：

Coceva, C ^{[1
]}

Brusegan, A ^{[1
]}

vanderVorst, C ^{[1
]}

机构：

[1] COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,INST REFERENCE MAT & MEASUREMENTS,B-2440 GEEL,BELGIUM

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1996年 / 378卷 / 03期

关键词：

D O I：

10.1016/0168-9002(96)00178-7

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Absolute emission probabilities of gamma-rays after thermal neutron capture in Cl-35 were measured in the range 0.5-8.6 MeV. The intensities of 24 lines were determined with relative uncertainties below 3%. These data can usefully be employed as standards for efficiency calibration of gamma detectors and for the measurement of neutron capture cross sections by means of Ge detectors.

引用

页码：511 / 514

页数：4

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