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D1-brane with Overcritical Electric Field in AdS3 and S-brane

J. Kluson·Rashmi R. Nayak·Kamal L. Panigrahi
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Abstract

We study aspects of Dirichlet S-branes, which are defined as Dirichlet boundary condition on a time like embedding of open strings, in general backgrounds. By applying T-duality along an isometry of the unphysical dS2-branes in NS-NS supported AdS3-background, we find S0-brane. We also study the time dependent tachyon condensation on the unstable Dp-brane and interpret the singular solutions as lower dimensional S(p-1)-brane that couples to real Ramond-Ramond fields while to imaginary NS-NS modes.

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J. Kluson, Rashmi R. Nayak, Kamal L. Panigrahi. 2006-04-24. D1-brane with Overcritical Electric Field in AdS3 and S-brane. https://doi.org/10.1088/1126-6708%2F2006%2F05%2F022

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