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arXiv · 1406.1802

Self-dual Strings and 2D SYM

Kazuo Hosomichi·Sungjay Lee
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Abstract

We study the system of M2-branes suspended between parallel M5-branes using ABJM model with a natural half-BPS boundary condition. For small separation between M5-branes, the worldvolume theory is shown to reduce to a 2D N=(4,4) super Yang-Mills theory with some similarity to q-deformed Yang-Mills theory. The gauge coupling is related to the position of the branes in an interesting manner. The theory is considerably different from the 2D theory proposed for multiple "M-strings". We make a detailed comparison of elliptic genus of the two descriptions and find only a partial agreement.

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Kazuo Hosomichi, Sungjay Lee. 2014-06-06. Self-dual Strings and 2D SYM. https://doi.org/10.1007/jhep01(2015)076

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