Diabatic description of charmoniumlike mesons
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DOI: 10.1103/physrevd.102.074002
Abstract: We apply the diabatic formalism, first introduced in molecular physics, to the description of heavyquark mesons. In this formalism the dynamics is completely described by a diabatic potential matrix whose elements can be derived from… read more here.
Keywords: charmoniumlike mesons; description charmoniumlike; diabatic description; description ... See more keywords
Diabatic description of charmoniumlike mesons. II. Mass corrections and strong decay widths
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review D"
DOI: 10.1103/physrevd.103.074009
Abstract: From a diabatic bound state approach to $J^{PC}=1^{--}$ and $(0,1,2)^{++}$ charmoniumlike resonances below $4.1$ GeV, formulated in terms of ${c\overline{c}}$ and closed meson-meson channels, we calculate mass shifts and widths due to open meson-meson channels.… read more here.
Keywords: description charmoniumlike; description; charmoniumlike; meson ... See more keywords