Study of ${\tau }^{-}\to \omega {\pi }^{-}{\nu }_{\tau }$ decay in resonance chiral theory with tensor sources

Feng-Zhi Chen, Xin-Qiang Li, Shi-Can Peng +2

In this work, we make a study of the ${\tau }^{-}\to \omega {\pi }^{-}{\nu }_{\tau }$ decay in the framework of low-energy effective field theory. The $J^{\mathcal{P}G}$ decompositions of the quark currents and…