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arXiv · hep-th/0303141

Confinement of N=1 Super Yang-Mills from Supergravity

Xiao-Jun Wang·Sen Hu
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Abstract

We calculate circular Wilson loop expectation value of pure ${\cal N}=1$ super Yang-Mills from the Klebanov-Strassker-Tseytlin solution of supergravity and the proposed gauge/gravity duality. The calculation is performed numerically via searching world-sheet minimal surface. It is shown that Wilson loop exhibits area law for large radius which implies that ${\cal N}=1$ super Yang-Mills is confined at large distance or low energy scale. Meanwhile, Wilson loop exhibits logarithmic behavior for small radius and it indicates asymptotical freedom of ${\cal N}=1$ super Yang-Mills at short distance or high energy scale.

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Xiao-Jun Wang, Sen Hu. 2003-07-08. Confinement of N=1 Super Yang-Mills from Supergravity. https://arxiv.org/abs/hep-th/0303141

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