Phonon Quasidiffusion in Cryogenic Dark Matter Search Large Germanium Detectors

We present results on quasidi usion studies in large, 3 inch diameter, 1 inch thick [100] high purity germanium crystals, cooled to 50 mK in the vacuum of a dilution refrigerator, and exposed with 59.5 keV gamma-rays from an Am-241 calibration source. We compare data obtained in two di erent dete...

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Bibliographic Details
Main Authors: Leman, Steven W., McCarthy, Kevin Ahmad, Figueroa-Feliciano, Enectali, Cabrera, B., Pyle, M., Resch, R., Sadoulet, B., Sundqvist, K. M., Brink, P. L., do Couto e Silva, Eduardo, Mirabolfathi, N., Serfass, B., Tomada, A.
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: IOP Publishing 2013
Online Access:http://hdl.handle.net/1721.1/76334
https://orcid.org/0000-0001-9285-5556