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Symmetry, Integrability and Geometry: Methods and Applications, 2010, Volume 6, 053, 10 pp.
DOI: https://doi.org/10.3842/SIGMA.2010.053 (Mi sigma510) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Cosmological Symmetry Breaking and Generation of Electromagnetic Field

Michiyasu Nagasawa

Department of Information Science, Kanagawa University, Tshuchiya 2946, Hiratsuka-shi, Kanagawa-ken, 259-1293 Japan
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DOI: https://doi.org/10.3842/SIGMA.2010.053
URL: https://emis.mi.ras.ru/journals/SIGMA/2010/053/
Abstract: Cosmological phase transitions accompanied by some kind of symmetry breaking would cause the creation of topological defects and the resulting production of primordial magnetic field. Moreover, such a procedure inevitably affects the cosmic background radiation and it may be observed today. Motivated by the existence of stabilized embedded defects in the standard model of elementary interactions, we discuss their application to the cosmological electromagnetic field generation.
Keywords: cosmology; defect; pion string; magnetic field.
Received: November 15, 2009; in final form May 14, 2010; Published online June 29, 2010
Bibliographic databases:
Document Type: Article
MSC: 83F05
Language: English
Citation: Michiyasu Nagasawa, “Cosmological Symmetry Breaking and Generation of Electromagnetic Field”, SIGMA, 6 (2010), 053, 10 pp.
Citation in format AMSBIB
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    • This publication is cited in the following 2 articles:
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    		Symmetry, Integrability and Geometry: Methods and Applications
     
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