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Electromagnetic Mass Differences of Strange, Charm, b‐Quark and t‐Quark Mesons
Author(s) -
Kim D. Y.,
Sinha S. N.
Publication year - 1985
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19854970108
Subject(s) - physics , meson , particle physics , charm (quantum number) , charm quark , bottom quark , electromagnetic mass , quark , strange quark , nuclear physics , b meson , down quark , quark model , top quark , quarkonium
Abstract We estimate the electro‐magnetic mass differences of strange, charm b ‐ and t ‐quark meson isodoublets in a parametrized potential model including the gluonic hyperfine splitting term explicitly. The numerical results of the mass differences for strange, charm and b ‐quark mesons agree well with the available experimental values. We predict the electromagnetic mass differences of t ‐quark mesons:.