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arXiv 1104.1680astro-ph.HEastro-ph.GA
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H.E.S.S看到的银河天空

The Galactic Sky seen by H.E.S.S

Mathieu de Naurois

摘要:

H.E.S.S.实验是位于纳米比亚霍马斯高地的四个切伦科夫成像望远镜阵列。自2003年12月以来,它一直在全配置下运行,探测100 GeV至50 TeV的甚高能伽马射线。自2004年以来,H.E.S.S.通过一系列望远镜,发现了50多个来源,属于脉冲星风星云、超新星遗迹、伽马射线双星,最近还发现了壳型超新星遗迹附近的星团和分子云。H.E.S.S.观测到的银河系辐射并讨论了它对银河系中粒子加速的影响。

英文摘要:

The H.E.S.S. experiment is an array of four imaging Cherenkov telescopes located in the Khomas Highlands of Namibia. It has been operating in its full configuration since December 2003 and detects very-high-energy (VHE) gamma rays ranging from 100 GeV to 50 TeV. Since 2004, the continuous observation of the Galactic Plane by the H.E.S.S. array of telescopes has yielded the discovery of more than 50 sources, belonging to the classes of pulsar wind nebulae (PWN), supernova remnants (SNR), gamma ray binaries and, more recently, a stellar cluster and molecular clouds in the vicinity of shell-type SNRs. Galactic emission seen by H.E.S.S. and its implications for particle acceleration in our Galaxy are discussed.

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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