Kahniashvili, Tina (2006) Effects of cosmological magnetic helicity on the CMB. Astronomische Nachrichten,, 327. pp. 414-418.
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Abstract
I present a short review of primordial magnetic helicity effects on Cosmic Microwave Background (CMB) temperature and polarization anisotropies. These effects allow us to test for cosmological magnetic helicity; however, very accurate CMB fluctuation data are required. This scheme for magnetic helicity detection is valid only for a cosmological magnetic field with a present amplitude larger than 10-9-10-10 Gauss.
Item Type: | Article |
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Subjects: | Q Science > QB Astronomy Q Science > QC Physics |
Depositing User: | Prof. Tina Kahniashvili |
Date Deposited: | 27 Jan 2014 08:59 |
Last Modified: | 01 May 2015 06:16 |
URI: | http://eprints.iliauni.edu.ge/id/eprint/649 |
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