A Preliminary Explanation for the Pc+ Pentaquark Found by LHCbPc +We propose that the two resonant states of the recently found pentaquark Pc+ with masses of 4380 MeV and 4450 MeV are two states of the...
Charmonium with an effective Morse molecular potentialThe Morse molecular potential is used for the first time as an effective potential for the overall interaction in charmonium. This...