Recent results with a 62 g Ge cryogenic dark matter detector

T. Shutt, D. S. Akerib, P. D. Barnes, A. Cummings, A. Da Silva, R. Diaz, J. Emes, S. R. Golwala, E. E. Haller, K. Itoh, B. Knowlton, F. Quiennec, R. R. Ross, B. Sadoulet, D. Seitz, G. Smith, W. Stockwell, T. Trumbull, R. Therrien, S. WhiteB. A. Young

研究成果: Article査読

9 被引用数 (Scopus)

抄録

We report on recent results with a 62 g Ge cryogenic detector that combines simultaneous ionization and phonon measurements to allow rejection of radioactive background in a dark matter experiment. This detector has FWHM baseline resolutions of 500 eV in phonons and 1200 eV in ionization. A simplified charge collection scheme has been employed to improve the efficiency of the background rejection. Based on the success of this detector we are currently building six 165 g detectors as part of the CDMS experiment.

本文言語English
ページ(範囲)165-167
ページ数3
ジャーナルNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
370
1
DOI
出版ステータスPublished - 1996 2月 11
外部発表はい

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学
  • 器械工学

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