paper

Holographic dynamics of unstable branes in AdS

arXiv:hep-th/0412089 · doi:10.1016/j.crhy.2004.09.015

Abstract

The gauge theory dual to the decay of an unstable D-particle in AdS is analysed in terms of coherent states. We discuss in detail how to count the number of particles in the decay product. We find, in agreement with the analysis in flat space, that the emission amplitude is suppressed as the mass of the radiated particles increases.

arXiv comment9 pages, 5 figures; Contribution to the proceedings of Strings '04, Paris. To appear in Comptes rendus - Physique

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