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arXiv 1610.03751astro-ph.HE
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用VERITAS对Gamma-ray双星HESSJ0632 +057的十年PDKEEPAAA观测

A Decade of TeV Observations of the Gamma-ray Binary HESSJ0632+057 with VERITAS

S. Schlenstedt

摘要:

伽马射线双星HESSJ 0632 +057(VERJ 0633 +057)在非常高的能量下被所有主要的成像大气切伦科夫望远镜系统观测了十年。我们在这里介绍VERITAS天文台在2015-2016赛季期间进行的新观测。观测现在覆盖了双星轨道的所有阶段(周期约为315天),在0.35和0.75阶段附近显示出明显的增强。结果进行了讨论,同时与斯威夫特的X射线望远镜的观测。

英文摘要:

The gamma-ray binary HESSJ0632+057 (VERJ0633+057) has been observed at very-high energies for a decade by all major systems of imaging atmospheric Cherenkov telescopes. We present here new observations taken by the VERITAS observatory during the season 2015-2016. The observations cover now all phases of the binary orbit (with its period of about 315 days), showing clearly enhancements around phases 0.35 and 0.75. The results are discussed along with simultaneous observations with Swift's X-Ray Telescope.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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