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Two-loop gluon diagrams from string theory

High Energy Physics - Phenomenology 2009-10-30 v1 High Energy Physics - Theory
Authors: Lorenzo Magnea , Rodolfo Russo
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Abstract

We briefly review the string technology needed to calculate Yang-Mills amplitudes at two loops, and we apply it to the evaluation of two-loop vacuum diagrams.

Keywords

yang-mills theory scattering amplitudes

Cite

@article{arxiv.hep-ph/9706396,
  title  = {Two-loop gluon diagrams from string theory},
  author = {Lorenzo Magnea and Rodolfo Russo},
  journal= {arXiv preprint arXiv:hep-ph/9706396},
  year   = {2009}
}

Comments

5 pages, LaTeX (AIP), talk presented by L. Magnea at DIS 97, Chicago

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