Collapse of charged scalar field in dilaton gravity

2011/03/24 by Anna Borkowska, Marek Rogatko, R. Moderski +1
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Classical mechanics #Cosmology and Gravitation Theories #Dilaton #Geometry #Gravitation #Gravitational collapse #Mathematical physics #Mathematics #Naked singularity #Physics #Quantum mechanics #Relativity and Gravitational Theory #Scalar (mathematics) #Scalar field #Singularity #Spacetime #String theory #Theoretical physics #gr-qc #hep-th

paper · pdf · doi:10.1103/physrevd.83.084007

published as Phys.Rev.D83:084007,2011 · 36 pages, 51 figures, to be published in Phys.Rev.D15

arxiv created 2011/03/24 · openalex publication_date 2011/04/06 · arxiv updated 2011/11/09 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

We elaborated the gravitational collapse of a self-gravitating complex charged scalar field in the context of the low-energy limit of the string theory, the so-called dilaton gravity. We begin with the regular spacetime and follow the evolution through the formation of an apparent horizon and the final central singularity.

Citations

• The Large Scale Structure of Space-Time
• Decay of massive scalar hair in the background of a dilaton gravity black hole
• Oscillatory approach to a singular point in the relativistic cosmology
• Universality and scaling in gravitational collapse of a massless scalar field
• Decay of Dirac massive hair in the background of a spherical black hole
• Naked singularity in the global structure of critical collapse spacetimes
• Decay of Dirac hair around a dilaton black hole