English

The Froissart--Martin Bound for $\pi\pi$ Scattering in QCD

High Energy Physics - Phenomenology 2013-11-01 v2 High Energy Physics - Theory

Abstract

The Froissart--Martin bound for total ππ\pi\pi scattering cross sections is reconsidered in the light of QCD properties such as spontaneous chiral symmetry breaking and the counting rules for a large number of colours \Nc\Nc.

Keywords

Cite

@article{arxiv.1305.7045,
  title  = {The Froissart--Martin Bound for $\pi\pi$ Scattering in QCD},
  author = {David Greynat and Eduardo de Rafael},
  journal= {arXiv preprint arXiv:1305.7045},
  year   = {2013}
}

Comments

Mispints corrected. Version published in the Phys. Rev. D