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arXiv 1302.3474astro-ph.CO
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微波巡天的天体物理学和宇宙学利用的最新发展

Recent developments in astrophysical and cosmological exploitation of microwave surveys

Carlo Burigana, Rodney D. Davies, Paolo De Bernardis, Jacques Delabrouille, Francesco De Paolis, Marian Douspis, Rishi Khatri, Guo Chin Liu, Michele Maris, Silv… 展开作者

Carlo Burigana, Rodney D. Davies, Paolo De Bernardis, Jacques Delabrouille, Francesco De Paolis, Marian Douspis, Rishi Khatri, Guo Chin Liu, Michele Maris, Silvia Masi, Aniello Mennella, Paolo Natoli, Hans Ulrik Norgaard-Nielsen, Etienne Pointecouteau, Yoel Rephaeli, Luigi Toffolatti

摘要:

在这篇文章中,我们专注于天体物理学的结果和相关的宇宙学的影响来自最近的微波调查,重点是那些来自普朗克任务。我们批判性地讨论了系统学效应的影响和方法的作用,从天体物理发射和每个不同的天体物理成分从其他分离的宇宙微波背景信号。然后,我们回顾了最先进的扩散发射,河外源,宇宙红外背景,和星系团,解决他们提供的信息,我们的宇宙结构演化的全球视野和一些关键的物理参数,作为中微子质量。最后,我们提出了三种不同类型的基础物理学和宇宙学的科学观点提供了正在进行的和未来的宇宙微波背景项目的分析,在不同的角度尺度致力于各向异性的总强度和偏振和绝对温度。

英文摘要:

In this article we focus on the astrophysical results and the related cosmological implications derived from recent microwave surveys, with emphasis to those coming from the Planck mission. We critically discuss the impact of systematics effects and the role of methods to separate the cosmic microwave background signal from the astrophysical emissions and each different astrophysical component from the others. We then review of the state of the art in diffuse emissions, extragalactic sources, cosmic infrared back- ground, and galaxy clusters, addressing the information they provide to our global view of the cosmic structure evolution and for some crucial physical parameters, as the neutrino mass. Finally, we present three different kinds of scientific perspectives for fundamental physics and cosmology offered by the analysis of on-going and future cosmic microwave background projects at different angular scales dedicated to anisotropies in total intensity and polarization and to absolute temperature.

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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