D-brane Interactions, World-sheet Parity and Anti-Symmetric Tensor

Abstract

Using world-sheet parity we show that mixed D and N components of D-strings are dual to the anti-symmetric $B_{\mu \nu }$ field. The contribution of the latter is responsible for the reduction and even removal of all the interactions between two dissimilar D-branes.

Tex, 8 pages, No figures, 20kb, a paragraph is added

References in corpus (4)

• Intersecting M-branes
• Comparing D-branes to Black-branes
• Different D-brane Interactions
• Another Length Scale in String Theory?