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 0, 2, 4 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.
|Number of pages||7|
|Journal||Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics|
|State||Published - 28 Nov 1996|
Bibliographical noteFunding Information:
* This work was supported by the National Science Foundation grant PHY-9315811. 1E -mail: firstname.lastname@example.org. 2 It has been known for a long time that the type IIA supergravity can be obtained by a dimensional reduction of eleven dimensional supergravity on FS” x S’.
ASJC Scopus subject areas
- Nuclear and High Energy Physics