Effective field theories and inflationary magnetogenesis
The effective approach is applied to the analysis of inflationary magnetogenesis. Rather than assuming a particular underlying description, all the generally covariant terms potentially appearing with four space-time derivatives in the effective action have been included and weighted by inflaton-dep...
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| Médium: | Článek |
| Jazyk: | English |
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Elsevier
2021-08-01
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| Edice: | Physics Letters B |
| On-line přístup: | http://www.sciencedirect.com/science/article/pii/S0370269321003841 |