360 citations · 6.1k across the 180 of their papers we have counts for
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The pion at finite temperature
Nobuaki Kodama, Makoto Oka
Properties of the pion are studied at finite temperature with the help of the PCAC and the QCD sum rule. The pionic mode is treated consistently with the thermal pions which consis…
QCD Analysis of the H dibaryon
Makoto Oka
The status of theoretical studies of the dibaryon is reviewed. Some recent developments including the effect of the instanton induced interaction and the QCD sum rule results a…
Effects of the Anomaly on Decay
M. Takizawa, M. Oka
We study the decay using an extended three-flavor Nambu-Jona-Lasinio model that includes the 't~Hooft instanton induced interaction. The meson mass and the $η\to 2 γ…
Direct quark transition potential for decay
Takashi Inoue, Sachiko Takeuchi, Makoto Oka
The weak transition is studied in the valence quark model approach. The quark component of the two baryon system is described in the quark cluster model and the weak tra…
Strong and Weak Interactions of Strange Hadrons
Makoto Oka
I review hadronic processes involving strange hadrons, especially hyperons from the quark structure point of view. The strong interaction of quarks expects several important new fe…