DEVELOPMENT OF A CRYOGENIC DARK MATTER DETECTOR

被引：6

作者：

SHUTT, T

WANG, N

CUMMINGS, A

SADOULET, B

BARNES, P

EMES, J

GIRAUDHERAUD, Y

LANGE, A

RICH, J

ROSS, R

BEEMAN, J

HALLER, EE

机构：

[1] UNIV CALIF BERKELEY,DEPT PHYS,BERKELEY,CA 94720

[2] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,DIV MAT & CHEM SCI,BERKELEY,CA 94720

[3] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,DIV PHYS,BERKELEY,CA 94720

[4] COLL FRANCE,PHYS CORPUSCULAIRE LAB,F-75231 PARIS,FRANCE

[5] CENS,DPHPE,SEPH,F-91191 GIF SUR YVETTE,FRANCE

[6] UNIV CALIF BERKELEY,DEPT MAT SCI & MINERAL ENGN,BERKELEY,CA 94720

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1990年 / 37卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/23.106675

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report on our continuing development of a cryogenic dark matter detector. 60 keV gamma pulses with sub-microsecond rise times have been observed in NTD germanium thermistors, consistent with our hot electron model. We have also developed a eutectic bonding method for attaching thermistors to a larger crystal, and discuss preliminary studies of the phonon transmission qualities of this technique. Finally, we report on the measurement of ionization created by particle interactions in a pure germanium crystal with applied bias fields as low as 1 V/cm. Copyright © 1990 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：547 / 552

页数：6

共 18 条

[1]

CABRERA B, IN PRESS 3RD P INT C

[2]

CABRERA B, 1989, NUC I METH A, V257, P97

[3]

EISENMENGER W, 1986, 5TH P INT C PHON SCA, P204

[4]

GOESELE U, 1985, MAT RES SOC S P, V36, P105

[5] PHYSICS AND DESIGN OF ADVANCED IR BOLOMETERS AND PHOTOCONDUCTORS [J].

HALLER, EE .

INFRARED PHYSICS, 1985, 25 (1-2) :257-266

[6]

HAPPEK U, IN PRESS 3RD P INT C

[7] DIRECT DETECTION OF VACUUM ULTRAVIOLET SCINTILLATIONS IN LIQUID-HELIUM USING GERMANIUM PHOTO-DIODES [J].

LUKE, PN ;

STEINER, HM ;

HALLER, EE .

APPLIED PHYSICS LETTERS, 1982, 41 (04) :315-317

[8]

LUKE PN, IN PRESS VOLTAGE ASS

[9]

Maris H. J., COMMUNICATION

[10]

MCKELEVEY JP, 1982, SOLID STATE SEMICOND

← 1 2 →