2 citations · 4 across the 11 of their papers we have counts for
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Production of 3pi0 and eta 2pi0 from pi-p Collision in GAMS Experiment
Masaaki Kobayashi, Tsuneaki Tsuru, Kunio Takamatsu +4
The data on the pi- p --> M0 n, with M0 = pi0 pi0 pi0 or pi0 pi0 eta obtained in the GAMS experiment may be useful to study the sigma(400--700) and a_1^chi (1000), which can be tak…
Covariant Level-Classification Scheme and Chiral Symmetry
Shin Ishida, Muneyuki Ishida, Tomohito Maeda
Starting from the bi-local Klein-Gordon Equation with spin-independent squared-mass operator, we give a covariant quark representation of general composite meson systems with defin…
Light sigma-Meson Production in Excited Upsilon Decay Processes II: Theoretical Investigation
Muneyuki Ishida, Shin Ishida, Toshihiko Komada
The results of analyses obtained in Part I are examined from the viewpoint of chiral symmetry. The mass spectra of pi pi system are widely believed to be suppressed generally near…
S-matrix Bases and Relation between pi pi Scattering and Production Amplitudes
Shin Ishida, Muneyuki Ishida
It is stated that the requirement of unitarity and of analyticity should be made on the S-matrix elements with right bases, and the ``universality argument" made with the bases, wh…