Constraining Dark Matter annihilation with the Cosmic Microwave Background

Galli, S. and Bertone, G. and Iocco, F. and Melchiorri, A. (2010) Constraining Dark Matter annihilation with the Cosmic Microwave Background. Il nuovo cimento C, 33 (6). pp. 205-208. ISSN 1826-9885

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Abstract

I review one of the numerous physical processes that might change the standard model of recombination, i.e. the annihilation of Dark Matter particles. The high precision of current and future CMB data may allow the detection of these processes, that leave recognizable imprints on the angular power spectra. I review some of the results obtained in constraining this phenomenon using current WMAP5 data and forecasted data for future experiments such as the Planck satellite mission.

Item Type: Article
Uncontrolled Keywords: Origin and formation of the Universe
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 03 Apr 2020 13:57
Last Modified: 03 Apr 2020 13:57
URI: http://eprints.bice.rm.cnr.it/id/eprint/17118

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