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arXiv · 1608.00011

Charged Proca Stars

Federico García·Ignacio Salazar Landea
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Abstract

In this paper, we study gauged solutions associated to a massive vector field representing a spin-one condensate, namely the Proca field. We focus on regular spherically-symmetric solutions which we construct either using a self-interaction potential or general relativity in order to glue the solutions together. We start generating non-gravitating solutions, so-called, Proca Q-balls and charged Proca Q-balls. Then, we turn-on backreaction on the metric, allowing gravity to hold together the Proca condensate, to study the so-called Proca stars, charged Proca stars, Proca Q-stars and charged Proca Q-stars.

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Federico García, Ignacio Salazar Landea. 2016-07-29. Charged Proca Stars. https://doi.org/10.1103/physrevd.94.104006

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