Autor:	D. G. Serov, N. A. Gundorin, M. R. Ainbund, A. A. Bogdzel, D. V. Matveev
Rok vydání:	2002
Předmět:	Photomultiplier Semiconductor Microchannel Materials science Physics::Instrumentation and Detectors business.industry Detector Optoelectronics Limiting Mass spectrometry business Instrumentation
Zdroj:	Instruments and Experimental Techniques. 45:640-643
ISSN:	0020-4412
DOI:	10.1023/a:1020449917120
Popis:	The possibility of the joint operation of a ФЭУ-165 photomultiplier based on microchannel plates and a BGO crystal, which are cooled to a temperature required for the operation of a semiconductor Ge detector, is investigated taking into account the temperature dependence of proper PMT characteristics. The system was cooled from room temperature to –140°C for 8 h. The limiting temperature at which the PMT holds its serviceability was determined, and the temperature changes in the spectroscopic characteristics of the system (the energy resolution and signal-to-noise ratio) were studied.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::16fff26bf4f7f6e999f558a3e1c6fe27 https://doi.org/10.1023/a:1020449917120 Zobrazit plný text záznamu Full text from SpringerLink