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arXiv · hep-th/9907128

The longitudinal fivebrane and tachyon condensation in matrix theory

M. Massar·J. Troost
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Abstract

We study a configuration in matrix theory carying longitudinal fivebrane charge, i.e. a D0-D4 bound state. We calculate the one-loop effective potential between a D0-D4 bound state and a D0-anti-D4 bound state and compare our results to a supergravity calculation. Next, we identify the tachyonic fluctuations in the D0-D4 and D0-anti-D4 system. We analyse classically the action for these tachyons and find solutions to the equations of motion corresponding to tachyon condensation.

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M. Massar, J. Troost. 1999-07-15. The longitudinal fivebrane and tachyon condensation in matrix theory. https://doi.org/10.1016/s0550-3213(99)00736-1

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