Search for an annual modulation of dark-matter signals with a germanium spectrometer at the Sierra Grande Laboratory

被引：25

作者：

Abriola, D

Avignone, FT

Brodzinski, RL

Collar, JI

Di Gregorio, DE

Farach, HA

García, E

Gattone, AO

Guérard, CK

Hasenbalg, F

Huck, H

Miley, HS

Morales, A

Morales, J

de Solórzano, AO

Puimedón, J

Reeves, JH

Salinas, A

Sarsa, ML

Villar, JA

机构：

[1] Comis Nacl Energia Atom, Dept Fis, RA-1429 Buenos Aires, DF, Argentina

[2] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA

[3] Pacific NW Lab, Richland, WA 99352 USA

[4] CERN, Div EP, CH-1211 Geneva, Switzerland

[5] Univ Zaragoza, Fac Ciencias, Lab Fis Nucl & Altas Energias, E-50009 Zaragoza, Spain

来源：

ASTROPARTICLE PHYSICS | 1999年 / 10卷 / 2-3期

关键词：

D O I：

10.1016/S0927-6505(98)00047-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Results of a search for dark-matter induced annual modulation using 830.5 kg.days of data collected at the Sierra Grande underground laboratory with a germanium detector are presented. The analysis of the data does not show any indication of seasonal effects. (C) 1999 Elsevier Science B.V.

引用

页码：133 / 139

页数：7

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