THE MOST DARK-MATTER-DOMINATED GALAXIES: PREDICTED GAMMA-RAY SIGNALS FROM THE FAINTEST MILKY WAY DWARFS

Louis E. Strigari; Savvas M. Koushtappas; James S. Bullock; Manoj Kaplinghat; Joshua D. Simon; Marla Geha; Beth Willman

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THE MOST DARK-MATTER-DOMINATED GALAXIES: PREDICTED GAMMA-RAY SIGNALS FROM THE FAINTEST MILKY WAY DWARFS

机译：最黑暗的星系：从最遥远的银河侏儒中预测到的伽玛射线信号

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We use kinematic data from three new nearby, extremely low luminosity Milky Way dwarf galaxies (Ursa Major II, Willman 1, and Coma Berenices) to constrain the properties of their dark matter halos, and from these we make predictions for the γ-ray flux fro

机译：我们使用来自附近三个新的极低光度银河系矮星系（Ursa Major II，Willman 1和Coma Berenices）的运动学数据来约束其暗物质晕的性质，并据此对γ射线通量做出预测来回

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来源
《The Astrophysical journal》 |2008年第1期|p.614-620|共7页
作者
Louis E. Strigari; Savvas M. Koushtappas; James S. Bullock; Manoj Kaplinghat; Joshua D. Simon; Marla Geha; Beth Willman;
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作者单位

Center for Cosmology, Department of Physics and Astronomy, University of California, Irvine, CA 92697.;

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原文格式 PDF
正文语种 eng
中图分类天文学;
关键词
cosmology: theory; dark matter;

机译：宇宙学：理论;暗物质;

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专利

1. THE MOST DARK-MATTER-DOMINATED GALAXIES: PREDICTED GAMMA-RAY SIGNALS FROM THE FAINTEST MILKY WAY DWARFS [J] . Louis E. Strigari, Savvas M. Koushtappas, James S. Bullock, The Astrophysical journal . 2008,第2pa1期

机译：最暗的星系：最遥远的银河矮人预测的伽玛射线信号
2. FAINTEST KNOWN DWARF GALAXY KEY TO MILKY WAY FORMATION [J] . null Astronomy now . 2017,第1期

机译：最微弱的已知矮星系的银河系形成
3. A model-independent analysis of the Fermi large area telescope gamma-ray data from the Milky Way dwarf galaxies and halo to constrain dark matter scenarios [J] . Mazziotta M.N., Loparco F., De Palma F., Astroparticle physics . 2012,第Null期

机译：来自银河系矮星系和晕圈的费米大面积望远镜伽马射线数据的独立于模型的分析，以约束暗物质场景
4. How the first stars shaped the faintest gas-dominated dwarf galaxies [C] . Robbert Verbeke, Bert Vandenbroucke, Sven De Rijcke International Astronomical Union., Symposium . 2016

机译：第一颗星是如何形成最微弱的气体主导的矮星系
5. A novel multi-scale analysis to determine red giant branch metallicities of Milky Way dwarf spheroidal galaxies. [D] . Rodgers, Christopher Thomas. 2010

机译：一种新颖的多尺度分析方法，可确定银河系矮球状星系的红色巨型分支金属。
6. Inner Workings: Astronomers track dwarf galaxies to better understand the Milky Way’s make-up and evolution [O] . Nola Taylor Redd 2018

机译：内部工作：天文学家追踪矮星系以更好地了解银河系的组成和演化
7. The most dark-matter-dominated galaxies : predicted gamma-ray signals from the faintest milky way dwarfs [O] . Strigari Louis E., Koushiappas Savvas M., Bullock James S., 2008

机译：最暗物质占主导的星系：最微弱的银河系矮人预测的伽马射线信号

THE MOST DARK-MATTER-DOMINATED GALAXIES: PREDICTED GAMMA-RAY SIGNALS FROM THE FAINTEST MILKY WAY DWARFS

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