Closed String Radiation from the Interaction of the Moving D$p$-branes with Background Fields

Abstract

At first, we derive a boundary state, associated with a moving D$p$-brane, in the presence of the Kalb-Ramond field and a $U(1)$ gauge potential. Then, from the interaction of such D$p$-branes, we obtain the radiation amplitude for a massless closed string. The behavior of the radiation amplitude for the large distance of the branes will be studied. Our calculations is in the framework of the bosonic string theory.

arXiv comment15 pages, Latex2e, no figure

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Cited by in corpus (2)

• Open String Pair Production from the Interacting Dressed-Angled D-Strings
• Thermodynamics and Tachyon Condensation of the Dressed-Dynamical Unstable D$p$-branes