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The eta->pi^0 pi^0 gamma gamma decay in GCHPT

High Energy Physics - Phenomenology 2007-05-23 v1
Authors: M. Kolesar , J. Novotny
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Abstract

Calculations of eta->pi^0 pi^0 gamma gamma decay in Generalized chiral perturbation theory are presented. Tree level and next-to-leading corrections are involved. Sensitivity to the violation of the standard counting is discussed.

Keywords

eta decay pi0 pi0 gamma gamma generalized chiral perturbation theory tree level next-to-leading corrections

Cite

@article{arxiv.hep-ph/0402239,
  title  = {The eta->pi^0 pi^0 gamma gamma decay in GCHPT},
  author = {M. Kolesar and J. Novotny},
  journal= {arXiv preprint arXiv:hep-ph/0402239},
  year   = {2007}
}

Comments

5 pages, 3 figures, Talk presented at Int. Conf. "Advanced Studies Institute - Symmetries and Spin" (SPIN-Praha-2003),July 12 - 19, 2003, Prague, Czech Republic, to be published in proceedings

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