paper

Rotating and Moving D-Branes in the Presence of Various Background Fields

arXiv:1312.5489 · doi:10.1103/PhysRevD.89.026006

Abstract

We calculate the bosonic boundary state associated with a rotating and moving D-brane in the presence of the antisymmetric tensor field, a gauge field and a tachyon field. Rotation and motion are in the brane volume. We reconstruct this boundary state via the group to be applicable when the tachyon field is presented. This modified boundary state enables us to calculate the interaction amplitude between two parallel D-branes with rotation and motion. The long-range force of this interaction will be obtained. The boundary state also enables us to investigate the tachyon condensation on a rotating and moving D-brane.

14 pages, Latex, no figure, Typos fixed and references added

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