Cross section for γγ → π+ π− π0 in chiral perturbation theory

@inproceedings{Bos1994CrossSF,
  title={Cross section for γγ → π+ π− π0 in chiral perturbation theory},
  author={Jaap. Bos and Yin Cheng Lin and Heather H. Shih},
  year={1994}
}
Abstract We give the amplitude for γγ → π + π − π 0 in leading order chiral perturbation theory. For the case of real photons we calculate the total and differential cross section. Furthermore, we give the dependence of the total cross section on the invariant mass of one of the photons. 

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