Charmonium-like resonances with $J^{PC}=0^{++},2^{++}$ in coupled $D\bar{D}$, $D_s{\bar{D}}_s$ scattering on the lattice

S. Prelovsek, S. Collins, D. Mohler +2

We present the first lattice investigation of coupled-channel $D\bar{D}$ and $D_s{\bar{D}}_s$ scattering in the $J^{PC}=0^{++}$ and $2^{++}$ channels. The scattering matrix for partial…