paper

Comparing D-branes to Black-branes

arXiv:hep-th/9604156 · doi:10.1016/S0370-2693(96)01218-X

Abstract

We calculate the potential between two different stationary D-branes and the velocity dependent potential between two different moving D-branes. We identify configurations with some unbroken supersymmetry, using a zero force condition. The potentials are compared with an eleven dimensional calculation of the scattering of a zero black-brane from the and 6 black-brane of type IIA supergravity. The agreement of these calculations provide further evidence for the D-brane description of black-branes, and for the eleven dimensional origin of type IIA string theory.

14 pages, Latex, final version to appear in Phys. Lett. B

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