Publication: Transition radiation measurements with a Si and a GaAs pixel sensor on a Timepix3 chip
Дата
2020
Авторы
Dachs, F.
Alozy, J.
Bergmann, B. L.
van, Beuzekom, M.
Belyaev, N.
Doronin, S.
Filippov, K.
Ponomarenko, D.
Romaniouk, A.
Savchenko, A.
Journal Title
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Volume Title
Издатель
Аннотация
© 2019 Growing energies of particles at modern or planned particle accelerator experiments as well as cosmic ray experiments require particle identification at gamma-factors (γ) of up to ∼10 5 . At present there are no detectors capable of identifying charged particles with reliable efficiency in this range of γ. New developments in high granular pixel detectors allow one to perform simultaneous measurements of the energies and the emission angles of generated transition radiation (TR) X-rays and use the maximum available information to identify particles. First results of studies of TR energy-angular distributions using gallium arsenide (GaAs) sensors bonded to Timepix3 chips are presented. The results are compared with those obtained using a silicon (Si) sensor of the same thickness of 500 μm. The analysis techniques used for these experiments are discussed.
Описание
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Цитирование
Transition radiation measurements with a Si and a GaAs pixel sensor on a Timepix3 chip / Dachs, F. [et al.] // Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. - 2020. - 10.1016/j.nima.2019.03.092
URI
https://www.doi.org/10.1016/j.nima.2019.03.092
https://www.scopus.com/record/display.uri?eid=2-s2.0-85063760451&origin=resultslist
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https://openrepository.mephi.ru/handle/123456789/19976
https://www.scopus.com/record/display.uri?eid=2-s2.0-85063760451&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000514843900151
https://openrepository.mephi.ru/handle/123456789/19976