Reactions with pions and vector mesons in the sector of odd intrinsic parity

@article{Terschlsen2013ReactionsWP,
  title={Reactions with pions and vector mesons in the sector of odd intrinsic parity},
  author={C. Terschl{\"u}sen and B. Strandberg and S. Leupold and F. Eichstaedt},
  journal={The European Physical Journal A},
  year={2013},
  volume={49},
  pages={1-15}
}
Abstract.The Wess-Zumino-Witten structure is supplemented by a simple vector-meson Lagrangian where the vector mesons are described by antisymmetric tensor fields. With the $ \rho$ -$ \omega$ -$ \pi$ coupling as the only parameter in the sector of odd intrinsic parity, i.e. without additional contact terms, one can achieve a proper description of the decay of an $ \omega$ -meson into three pions, the single- and double-virtual pion transition form factor and the three-pion production in… Expand
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