Exploring the role of higher $\omega$ meson states in the $e^{+}{e}^{-}\to b_1(1235)\pi$ process

Zhao-Yang Wu, Zi-Yue Bai, Li-Ming Wang

The properties of light vector mesons near 2.2 GeV remain poorly understood, impeding progress in mapping the higher-lying hadronic spectrum. Utilizing the newly released BESIII da…