TeV 能量下 SNR W28 的观测
天体物理学
2009-10-31 v1
摘要
南部超新星遗骸 (SNR) W28 于 1994 年和 1995 年被 CANGAROO 3.8 米望远镜观测，用于搜索多 TeV 能量范围的伽马射线辐射，采用克雷赫姆成像技术。我们在 ±1 度的区域内获得了各种类点状和扩展特征的上限值，并简要讨论这些结果，同时也讨论了来自 EGRET 的数据，基于 W28 SNR 的冲击加速模型。
引用
@article{arxiv.astro-ph/9911511,
title = {The SNR W28 at TeV Energies},
author = {G. P. Rowell and T. Naito and S. A. Dazeley and P. G. Edwards and S. Gunji and T. Hara and J. Holder and A. Kawachi and T. Kifune and Y. Matsubara and Y. Mizumoto and M. Mori and H. Muraishi and Y. Muraki and K. Nishijima and S. Ogio and J. R. Patterson and M. D. Roberts and T. Sako and K. Sakurazawa and R. Susukita and T. Tamura and T. Tanimori and G. J. Thornton and S. Yanagita and T. Yoshida and T. Yoshikoshi},
journal= {arXiv preprint arXiv:astro-ph/9911511},
year = {2009}
}
备注
5 pages, 2 figures, to appear in the proceedings of the GeV-TeV Gamma-Ray Astrophysics Workshop, "Towards a Major Atmospheric Cherenkov Detector VI" (Snowbird, Utah, August 13-16, 1999)