BOLOMETRIC MEASUREMENT OF THE BETA-SPECTRUM OF CD-113

被引:40
作者
ALESSANDRELLO, A
BROFFERIO, C
CAMIN, DV
CREMONESI, O
DANEVICH, FA
DEMARCILLAC, P
FIORINI, E
GIULIANI, A
KOUTS, VN
NIKOLAYKO, AS
PAVAN, M
PESSINA, G
PREVITALI, E
VIGNOLI, C
ZANOTTI, L
ZDESENKO, YG
机构
[1] UNIV MILAN, DIPARTIMENTO FIS, I-20122 MILAN, ITALY
[2] INFN, I-20132 MILAN, ITALY
[3] INFN, LAB NAZL GRAN SASSO, I-67010 ASSERGI, ITALY
[4] UKRANIAN ACAD SCI, INST NUCL RES, 252028 KIEV, UKRAINE
关键词
D O I
10.1016/0920-5632(94)90288-7
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
A preliminary study of the bolometric characteristics of a CdWO4 crystal, in view of an experiment on betabeta decay of Cd-116, has been carried out at Gran Sasso Laboratories. During this test, data have been collected at low energies in order to determinate the end-point (318.8+/-1.4+/-5 keV) and the half-life ((9.3+/-0.5+/-1) x 10(15) yr) for the beta decay of Cd-113, thus showing the good potentials of this technique measurements of internal radioactivities.
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页码:394 / 396
页数:3
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