Searching for possible $\Omega_c$-like molecular states from meson-baryon interaction

  title={Searching for possible \$\Omega\_c\$-like molecular states from meson-baryon interaction},
  author={Rui Chen and Xiang Liu and Atsushi Hosaka},
  journal={Physical Review D},
Stimulated by the recent observation of Omega(c) as well as past observations of P-c(4380) and P-c(4450), we perform a coupled-channel analysis of Xi(c)*(K) over bar/Omega(c)eta/Omega(c)*eta/Xi(c)'(K) over bar*/Xi(c)'(K) over bar*/Omega(c)omega systems to search for possible Omega(c) like molecular states by using a one-boson-exchange potential. Our results suggest that there exists a loosely bound molecular state-a Xi(c)*(K) over bar/Omega(c)eta/Omega(c)*eta/Xi(c)'(K) over bar*/Xi(c)'(K) over… Expand

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