English

Dynamical Collapse of Charged Scalar Field in Phantom Gravity

High Energy Physics - Theory 2015-06-11 v1 General Relativity and Quantum Cosmology

Abstract

We investigated the problem of the dynamical collapse of a self-gravitating complex charged scalar field in Einstein-Maxwell-dilaton theory with a phantom copuling for the adequate fields in the system under consideration. We also considered two simplifications of it, i.e., the separate collapses of phantom Maxwell and phantom scalar fields under the influence of Einstein gravity. One starts with the regular spacetime and leads the evolution through the formation of the horizons and the final singularity. We discuss the structures of spacetimes emerging in the process of the dynamical collapse and comment on the role of the considered fields in its course.

Keywords

Cite

@article{arxiv.1209.1203,
  title  = {Dynamical Collapse of Charged Scalar Field in Phantom Gravity},
  author = {Anna Nakonieczna and Marek Rogatko and Rafal Moderski},
  journal= {arXiv preprint arXiv:1209.1203},
  year   = {2015}
}

Comments

15 pages, RevTex, 18 figures, to be published in Phys.Rev.D15

R2 v1 2026-06-21T22:00:43.245Z