Simultaneous measurement of phonons and scintillation light for active background rejection in the CRESST experiment

M. Bravin, M. Bruckmayer, T. Frank, S. Giordano, M. Loidl, O. Meier, P. Meunier, D. Pergolesi, F. Pröbst, W. Seidel, M. Sisti, P. Di Stefano, L. Stodolsky, S. Uchaikin, L. Zerle

Результат исследований: Материалы для журнала

12 Цитирования (Scopus)

Аннотация

We report on simultaneous detection of phonons and scintillation light using a cryogenic calorimeter composed of a scintillating CaWO4 crystal and a separate light detector, both instrumented with a tungsten superconducting phase transition thermometer operating at about 12 mK. Clear discrimination between electron and nuclear recoils was demonstrated by irradiating the detector with electrons, photons and neutrons. The shape of the nuclear recoil energy spectrum induced by the neutrons could be well reproduced by simulations.

Язык оригиналаАнглийский
Страницы (с-по)323-326
Число страниц4
ЖурналNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Том444
Номер выпуска1
DOI
СостояниеОпубликовано - 7 апр 2000
Опубликовано для внешнего пользованияДа
Событие8th International Workshop on Low Temperature Detectors (LTD-8) - Dalfsen, Neth
Продолжительность: 15 авг 199920 авг 1999

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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  • Цитировать

    Bravin, M., Bruckmayer, M., Frank, T., Giordano, S., Loidl, M., Meier, O., Meunier, P., Pergolesi, D., Pröbst, F., Seidel, W., Sisti, M., Di Stefano, P., Stodolsky, L., Uchaikin, S., & Zerle, L. (2000). Simultaneous measurement of phonons and scintillation light for active background rejection in the CRESST experiment. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 444(1), 323-326. https://doi.org/10.1016/S0168-9002(99)01371-6