Anisotropic Einstein Yang-Mills Higgs dark energy
@article{OrjuelaQuintana2020AnisotropicEY, title={Anisotropic Einstein Yang-Mills Higgs dark energy}, author={J. Bayron Orjuela-Quintana and Miguel Carri{\'o}n {\'A}lvarez and C{\'e}sar A. Valenzuela-Toledo and Yeinzon Rodriguez Universidad del Valle and Universidad Industrial de Santander and Universidad Antonio Narino and The Abdus Salam International Centre for Theoretical Physics}, journal={arXiv: General Relativity and Quantum Cosmology}, year={2020} }
In the context of the dark energy scenario, the Einstein Yang-Mills Higgs model in the SO(3) representation was studied for the first time by M. Rinaldi (see JCAP 1510, 023 (2015)) in a homogeneous and isotropic spacetime. We revisit this model, finding in particular that the interaction between the Higgs field and the gauge fields generates contributions to the momentum density, anisotropic stress and pressures, thus making the model inconsistent with the assumed background. We instead…
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