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Primordial magnetic fields from inflation???

Massimo Giovannini·Mikhail Shaposhnikov
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Abstract

In this note we argue that the breaking of conformal invariance because of the coupling of a charged scalar field to gravity is not sufficient for the production of seed galactic magnetic fields during inflation.

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Massimo Giovannini, Mikhail Shaposhnikov. 2000-11-08. Primordial magnetic fields from inflation???. https://doi.org/10.1063/1.1363564

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