One loop amplitude for Heterotic string on $T^2$

Soumya Sasmal

One loop amplitude for Heterotic string on $T^2$

High Energy Physics - Theory 2017-02-14 v2

Authors: Soumya Sasmal

Abstract

We revisit the results of one loop string amplitude calculations for the Heterotic string theory compactified on a torus with or without Wilson lines. We give the complete elliptic genus and the harmonic part of the CP-even amplitude for the gauge groups $SO(32)$ , $E_8 \times E_8$ , $SO(16)^2$ and $SO(8)^4$ .

Cite

@article{arxiv.1611.09808,
  title  = {One loop amplitude for Heterotic string on $T^2$},
  author = {Soumya Sasmal},
  journal= {arXiv preprint arXiv:1611.09808},
  year   = {2017}
}

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30 pages

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