Speaker
Dr.
Sergey Evseev
(JINR)
Description
The characteristics of detectors made of silicon carbide (SiС) irradiated with various integral fluxes of both Xe ions with an energy of 165 MeV and fast neutrons were studied. With the help of alpha-particles, it was found that the energy resolution of SiC detectors irradiated with the maximum fluxes of heavy ions ($F_{max} = 2.3\times10^9$ ion/cm$^2$) and neutrons ($F_{max} = 3.4\times10^{15}$ n/cm$^2$) deteriorates by an order of magnitude. It was shown that the efficiency of detector charge collection decreases to 2 and 50%, respectively, upon irradiation with Xe ions and neutrons.
Primary authors
Dr.
Sergey Evseev
(JINR)
Prof.
Yuri Gurov
(JINR, NRNU MEPHI)
Mr.
Maxim Dovbnenko
(JINR)
Dr.
Nikolay Zamyatin
(JINR)
Mr.
Yuri Kopylov
(JINR)
Mr.
Sergey Rozov
(JINR)
Dr.
Vyacheslav Sandukovsky
(JIRN)
Dr.
Ladislav Hrubcin
(IEE SAS)
Dr.
Bogomir Zat’ko
(IEE SAS)
