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hep-ph2007
Bound kaon approach for the ppK- system in the Skyrme model
Tetsuo Nishikawa, Yoshihiko Kondo
The bound kaon approach to the strangeness in the Skyrme model is applied to exploring the possibility of deeply bound states. We derive the equation of motion for the kaon…
hep-ph2006★ 9 cited
Positive and negative-parity flavor-octet baryons in coupled QCD sum rules
Yoshihiko Kondo, Osamu Morimatsu, Tetsuo Nishikawa +1
We apply the method of the QCD sum rule, in which positive- and negative-parity baryons couple with each other, to the flavor-octet hyperons and investigate the parity splittings.…