# 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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