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arXiv 1611.02232astro-ph.HEastro-ph.IMastro-ph.SRnucl-ex
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e-ASTROGAM飞行任务(用MeV-GeV范围内的伽马射线探索极端宇宙)

The e-ASTROGAM mission (exploring the extreme Universe with gamma rays in the MeV-GeV range)

Alessandro De Angelis, Vincent Tatischeff, Marco Tavani, Uwe Oberlack, Isabelle A. Grenier, Lorraine Hanlon, Roland Walter, Andrea Argan, Peter von Ballmoos, An… 展开作者

Alessandro De Angelis, Vincent Tatischeff, Marco Tavani, Uwe Oberlack, Isabelle A. Grenier, Lorraine Hanlon, Roland Walter, Andrea Argan, Peter von Ballmoos, Andrea Bulgarelli, Immacolata Donnarumma, Margarita Hernanz, Irfan Kuvvetli, Mark Pearce, Andrzej Zdziarski, Alessio Aboudan, Marco Ajello, Giovanni Ambrosi, Denis Bernard, Elisa Bernardini, Valter Bonvicini, Andrea Brogna, Marica Branchesi, Carl Budtz-Jorgensen, Andrei Bykov, Riccardo Campana, Martina Cardillo, Paolo Coppi, Domitilla De Martino, Roland Diehl, Michele Doro, Valentina Fioretti, Stefan Funk, Gabriele Ghisellini, J. Eric Grove, Clarisse Hamadache, Dieter H. Hartmann, Masaaki Hayashida, Jordi Isern, Gottfried Kanbach, Jurgen Kiener, Jurgen Knodlseder, Claudio Labanti, Philippe Laurent, Olivier Limousin, Francesco Longo, Karl Mannheim, Martino Marisaldi, Manel Martinez, Mario N. Mazziotta, Julie McEnery, Sandro Mereghetti, Gabriele Minervini, Alexander Moiseev, Aldo Morselli, Kazuhiro Nakazawa, Piotr Orleanski, Josep M. Paredes, Barbara Patricelli, Jean Peyre, Giovanni Piano, Martin Pohl, Harald Ramarijaona, Riccardo Rando, Ignasi Reichardt, Marco Roncadelli, Rui Curado da Silva, Fabrizio Tavecchio, David J. Thompson, Roberto Turolla, Alexei Ulyanov, Andrea Vacchi, Xin Wu, Andreas Zoglauer

摘要:

e-ASTROGAM(“增强型ASTROGAM”)是一项突破性的观测飞行任务,致力于研究光子能量范围从0.3 MeV到3 GeV的非热宇宙。该任务以先进的空间验证探测器技术为基础,具有前所未有的灵敏度、角度和能量分辨率,并具有偏振测量能力。在大部分未被探索的MeV-GeV领域,e-ASTROGAM将打开一个关于非热宇宙的新窗口,对最强大的银河系和河外源进行开创性的观测,阐明其相对论流出的性质及其对银河系生态系统的影响。在MeV能量范围内的线灵敏度比上一代仪器好一到两个数量级,将确定关键同位素的起源,这对于理解超新星爆炸和我们银河系的化学演化至关重要。该任务将为广大天文学界提供具有重大意义的独特数据,补充强大的天文台,如LIGO-Virgo-GEO 600-KAGRA,SKA,ALMA,E-ELT,TMT,LSST,JWST,Athena,CTA,IceCube,KM 3 NeT以及eLISA的承诺。保留字:高能伽马射线天文学、高能天体物理学、核天体物理学、康普顿和对创造望远镜、伽马射线暴、活动星系核、喷流、宇宙的多波长观测、引力波的对应物、费米、暗物质、核合成、早期宇宙、超新星、宇宙射线、宇宙反物质。

英文摘要:

e-ASTROGAM (`enhanced ASTROGAM') is a breakthrough Observatory mission dedicated to the study of the non-thermal Universe in the photon energy range from 0.3 MeV to 3 GeV. The mission is based on an advanced space-proven detector technology, with unprecedented sensitivity, angular and energy resolution, combined with polarimetric capability. In the largely unexplored MeV-GeV domain, e-ASTROGAM will open a new window on the non-thermal Universe, making pioneering observations of the most powerful Galactic and extragalactic sources, elucidating the nature of their relativistic outflows and their effects on Galactic ecosystems. With a line sensitivity in the MeV energy range one to two orders of magnitude better than previous generation instruments, will determine the origin of key isotopes fundamental for the understanding of supernova explosion and the chemical evolution of our Galaxy. The mission will provide unique data of significant interest to a broad astronomical community, complementary to powerful observatories such as LIGO-Virgo-GEO600-KAGRA, SKA, ALMA, E-ELT, TMT, LSST, JWST, Athena, CTA, IceCube, KM3NeT, and the promise of eLISA. Keywords: High-energy gamma-ray astronomy, High-energy astrophysics, Nuclear Astrophysics, Compton and Pair creation telescope, Gamma-ray bursts, Active Galactic Nuclei, Jets, Outflows, Multiwavelength observations of the Universe, Counterparts of gravitational waves, Fermi, Dark Matter, Nucleosynthesis, Early Universe, Supernovae, Cosmic Rays, Cosmic antimatter.

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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