GAMMA-400 伽马射线天文台
天体物理仪器与方法
2015-11-13 v3
摘要
具有优异角分辨率和能量分辨率的 GAMMA-400 伽马射线望远镜旨在搜寻伽马射线辐射以及电子+正电子通量中暗物质的迹象。将对来自 Galactic Center、Crab、Vela、Cygnus、Geminga 及其他区域的伽马射线辐射进行精确研究，以及弥漫伽马射线辐射，同时测量高能电子+正电子和原子核通量。此外，它将研究伽马射线暴以及太阳活动期间的太阳伽马射线辐射。GAMMA-400 的能量范围预计为：伽马射线从约 20 MeV 到 TeV 能量，电子+正电子 up to 20 TeV，宇宙线原子核 up to 10E15 eV。对于能量从 10 到 100 GeV 的高能伽马射线，GAMMA-400 的角分辨率从 0.1{\deg} 提升到约 0.01{\deg}，能量分辨率从 3% 提升到约 1%；质子排斥因子约为 5x10E5。GAMMA-400 将安装在 Russian space observatory 上。
引用
@article{arxiv.1507.06246,
title = {GAMMA-400 gamma-ray observatory},
author = {N. P. Topchiev and A. M. Galper and V. Bonvicini and O. Adriani and R. L. Aptekar and I. V. Arkhangelskaja and A. I. Arkhangelskiy and A. V. Bakaldin and L. Bergstrom and E. Berti and G. Bigongiari and S. G. Bobkov and M. Boezio and E. A. Bogomolov and L. Bonechi and M. Bongi and S. Bottai and G. Castellini and P. W. Cattaneo and P. Cumani and O. D. Dalkarov and G. L. Dedenko and C. De Donato and V. A. Dogiel and N. Finetti and D. Gascon and M. S. Gorbunov and Yu. V. Gusakov and B. I. Hnatyk and V. V. Kadilin and V. A. Kaplin and A. A. Kaplun and M. D. Kheymits and V. E. Korepanov and J. Larsson and A. A. Leonov and V. A. Loginov and F. Longo and P. Maestro and P. S. Marrocchesi and M. Martinez and A. L. Menshenin and V. V. Mikhailov and E. Mocchiutti and A. A. Moiseev and N. Mori and I. V. Moskalenko and P. Yu. Naumov and P. Papini and J. M. Paredes and M. Pearce and P. Picozza and A. Rappoldi and S. Ricciarini and M. F. Runtso and F. Ryde and O. V. Serdin and R. Sparvoli and P. Spillantini and Yu. I. Stozhkov and S. I. Suchkov and A. A. Taraskin and M. Tavani and A. Tiberio and E. M. Tyurin and M. V. Ulanov and A. Vacchi and E. Vannuccini and G. I. Vasilyev and J. E. Ward and Yu. T. Yurkin and N. Zampa and V. N. Zirakashvili and V. G. Zverev},
journal= {arXiv preprint arXiv:1507.06246},
year = {2015}
}
备注
8 pages, 2 figures, 2 tables, submitted to the proceedings of ICRC2015