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arXiv 0706.0852astro-ph
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用GLAST大口径望远镜观测粒子暗物质

Searches for Particle Dark Matter with the GLAST Large Area Telescope

Jan Conrad

摘要:

大面积望远镜(LAT)是伽马射线大面积太空望远镜(GLAST)任务的两个仪器之一,计划由美国航天局于2007年发射,是一个成像,宽视场,高能伽马射线望远镜,覆盖大约从20 MeV到300 GeV以上的能量范围。在粒子物理学的标准模型的许多扩展中,弱相互作用大质量粒子(WIMP)的湮灭可能会在许多宇宙源的伽马射线谱中产生信号。在这方面的贡献,我们给出了一个概述的搜索WIMP暗物质进行的GLAST-LAT合作。

英文摘要:

The Large Area Telescope (LAT), one of two instruments on the Gamma-ray Large Area Space Telescope (GLAST) mission, scheduled for launch by NASA in 2007, is an imaging, wide field-of-view, high-energy gamma-ray telescope, covering the approximate energy range from 20 MeV to more than 300 GeV. Annihilation of Weakly Interacting Massive Particles (WIMP), predicted in many extensions of the Standard Model of Particle Physics, may give rise to a signal in gamma-ray spectra from many cosmic sources. In this contribution we give an overview of the searches for WIMP Dark Matter performed by the GLAST-LAT collaboration.

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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