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arXiv · hep-th/9907098

Kinky D-Strings

Neil. D. Lambert·David Tong
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Abstract

We study two-dimensional SQED viewed as the world-volume theory of a D-string in the presence of D5-branes with non-zero background fields that induce attractive forces between the branes. In various approximations, the low-energy dynamics is given by a hyperKahler, or hyperKahler with torsion, massive sigma-model. We demonstrate the existence of kink solutions corresponding to the string interpolating between different D5-branes. Bound states of the D-string with fundamental strings are identified with Q-kinks which, in turn, are identified with dyonic instanton strings on the D5-brane world-volume.

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Neil. D. Lambert, David Tong. 1999-07-13. Kinky D-Strings. https://doi.org/10.1016/s0550-3213(99)00610-0

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