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arXiv · 0806.2477

Free field realization of the $osp(2n|2n)$ current algebra

Wen-Li Yang·Yao-Zhong Zhang
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Abstract

The $osp(2n|2n)$ current algebra for a {\it generic} positive integer $n$ at general level $k$ is investigated. Its free field representation and corresponding energy-momentum tensor are constructed. The associated screening currents of the first kind are also presented.

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Wen-Li Yang, Yao-Zhong Zhang. 2008-11-13. Free field realization of the $osp(2n|2n)$ current algebra. https://doi.org/10.1103/physrevd.78.106004

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