38 citations · 47 across the 3 of their papers we have counts for
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hep-ph2003
Penta-quark baryon from the QCD Sum Rule
Jun Sugiyama, Takumi Doi, Makoto Oka
Exotic penta-quark baryon with strangeness +1, Θ^+, is studied in the QCD sum rule approach. We derive sum rules for the positive and negative parity baryon states with J=1/2 and I…
hep-ph2003
Vector Component of Confinement Force and P-Wave Spectrum of D mesons
Jun Sugiyama, Satoshi Mashita, Muneyuki Ishida +1
The mass spectrum and the pionic decay widths of the P-wave mesons are studied using the Dirac equation for the light quark. Our aim is to determine the Lorentz property of the…