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arXiv · gr-qc/0702138

Dynamics of colliding branes and black brane production

Yu-ichi Takamizu·Hideaki Kudoh·Kei-ichi Maeda
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Abstract

We study the dynamics of colliding domain walls including self-gravity. The initial data is set up by applying a BPS domain wall in five-dimensional supergravity, and we evolve the system determining the final outcome of collisions. After a collision, a spacelike curvature singularity covered by a horizon is formed in the bulk, resulting in a black brane with trapped domain walls. This is a generic consequence of collisions, except for non-relativistic weak field cases, in which the walls pass through one another or multiple bounces take place without singularity formation. These results show that incorporating the self-gravity drastically changes a naive picture of colliding branes.

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Yu-ichi Takamizu, Hideaki Kudoh, Kei-ichi Maeda. 2007-04-02. Dynamics of colliding branes and black brane production. https://doi.org/10.1103/physrevd.75.061304

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