Search for the $0^{--}$ Glueball in ${\rm Y}(1S)$ and ${\rm Y}(2S)$ decays

Belle Collaboration, S. Jia, C. P. Shen +168

We report the first search for the $J^{PC}=0^{--}$ glueball in ${\rm Y}(1S)$ and ${\rm Y}(2S)$ decays with data samples of $(102\pm 2)$ million and $(158\pm 4)$ million events, respectively, col…