Nucleon- J/ψ and nucleon- ηc scattering in Pc pentaquark channels from lattice QCD
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DOI: 10.1103/physrevd.99.094505
Abstract: The lattice QCD simulation of $NJ/\psi$ and $N\eta_c$ scattering is performed at $m_\pi\simeq 266~$MeV in channels with all possible $J^P$. This includes $J^P=3/2^\pm$ and $5/2^\pm$ where LHCb discovered $P_c(4380)$ and $P_c(4450)$ pentaquark states in proton$-J/\psi$… read more here.
Keywords: scattering pentaquark; nucleon; nucleon scattering; nucleon nucleon ... See more keywords