| Autor: |
A. G. Batischev, A. M. Galper, Andrey Arkhangelsky, Natalya V. Kondratyeva, Petr Yu. Naumov, I. V. Arkhangelskaja |
| Rok vydání: |
2012 |
| Předmět: |
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| Zdroj: |
International Journal of Modern Physics: Conference Series. 12:28-36 |
| ISSN: |
2010-1945 |
| DOI: |
10.1142/s201019451200623x |
| Popis: |
Spectrometric detector complex ZINA-NT is intended to study a radiation conditions onboard satellite and characteristics of hard X-ray and gamma-ray fluxes from GRB, solar flares and to detect other non-stationary fluxes of cosmic gamma-rays. The advantages for using of this new detector for modification of present neutral particles detector on the base of CsI(Tl) are discussed. Scintillation detectors based on BrilLanCe series crystal have got very small lighting time, an excellent energy resolution and light output, more intensive than devices based on CsI(Tl). Using of BrilLanCe series crystal instead of CsI(Tl) ones allows to detect terrestrial gamma flashes (TGF), gamma ray bursts (GRB) and solar flares with smaller time durations and intensities. Moreover, the counts rate linearity region of BrilLanCe detectors is extended up to 106 s-1 and it allows to observe a very intensive events. So, the using of such type of detector permits us the possibility to separate gamma-quanta and neutrons on the timescales less than 50 microseconds. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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