https://doi.org/10.1051/epjconf/201921201007
Study of the fast calorimeter prototype for the Super Charm-Tau Factory
1
Budker Institute of Nuclear Physics, 11, Acad. Lavrentieva Pr., Novosibirsk, 630090 Russia
2
Novosibirsk State University, 1, Pirogova str., Novosibirsk, 630090 Russia
* e-mail: e.prokhorova@g.nsu.ru
** on behalf of the Super Charm-Tau calorimeter group
Published online: 17 June 2019
Modern e+e− factories with high luminosity require fast response time of the detector subsystems to collect the data efficiently and suppress severe beam background. The prototype of the electromagnetic calorimeter based on the counter made of pure CsI crystal, novel wavelength shifter with nanostructured organosilicon luminophores and avalanche photodiodes Hamamatsu S8664-55 is discussed. Results of the measurement of the basic characteristics of the counter are presented.
© The Authors, published by EDP Sciences, 2019
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