Instability of cosmic Yang-Mills fields

There exists a small family of analytic SO(4)-invariant but time-dependent SU(2) Yang–Mills solutions in any conformally flat four-dimensional spacetime. These might play a role in early-universe cosmology for stabilizing the symmetric Higgs vacuum. We analyze the linear stability of these “cosmic g...

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Bibliographic Details
Main Authors: Kaushlendra Kumar, Olaf Lechtenfeld, Gabriel Picanço Costa
Format: article
Language:EN
Published: Elsevier 2021
Subjects:
Online Access:https://doaj.org/article/f8d382f786d343eba710b97c8c59c1f4
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