• DOI:10.1002/prop.200900048
Corpus ID: 119256584

Duality between Wilson loops and gluon amplitudes

@article{Henn2009DualityBW,
  title={Duality between Wilson loops and gluon amplitudes},
  author={J. Henn},
  journal={Protein Science},
  year={2009},
  volume={57},
  pages={729-822}
}

J. Henn

Published 2009

Physics

Protein Science

An intriguing new duality between planar MHV gluon amplitudes and light-like Wilson loops in = 4 super Yang-Mills is investigated. We extend previous checks of the duality by performing a two-loop calculation of the rectangular and pentagonal Wilson loop. Furthermore, we derive an all-order broken conformal Ward identity for the Wilson loops and analyse its consequences. Starting from six points, the Ward identity allows for an arbitrary function of conformal invariants to appear in the… CONTINUE READING

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