Exploring the pi+ pi+ interaction in lattice QCD

H. R. Fiebig; K. Rabitsch; H. Markum; A. Mihaly

doi:10.1007/s006010070011

Exploring the pi+ pi+ interaction in lattice QCD

High Energy Physics - Lattice 2009-10-31 v2

Authors: H. R. Fiebig , K. Rabitsch , H. Markum , A. Mihaly

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Abstract

An effective residual interaction for a meson-meson system is computed in lattice QCD. We describe the theoretical framework and present its application to the I=2 channel S-wave interaction of the pi pi system. Scattering phase shifts are also computed and compared to experimental results.

Keywords

lattice qcd scattering chiral perturbation theory

Cite

@article{arxiv.hep-lat/9906002,
  title  = {Exploring the pi+ pi+ interaction in lattice QCD},
  author = {H. R. Fiebig and K. Rabitsch and H. Markum and A. Mihaly},
  journal= {arXiv preprint arXiv:hep-lat/9906002},
  year   = {2009}
}

Comments

LaTeX2e, 29 pages, 14 eps figures

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