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arXiv · hep-ph/0002095

Covariant Description of Composite Meson Systems and Chiral Symmetry

Shin Ishida·Muneyuki Ishida·Tomohito Maeda
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Abstract

Assuming the spin-independence for confining force, we give a covariant quark representation of general composite meson systems with definite Lorentz transformation properties. For benefit of this representation we are able to deduce automatically the transformation rules of composite mesons for general symmetry operations from those of constituent (exciton) quarks. Applying this we investigate especially physical implication of chiral symmetry for the meson systems, and point out a possibility of existence of new meson multiplets.

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Shin Ishida, Muneyuki Ishida, Tomohito Maeda. 2000-02-09. Covariant Description of Composite Meson Systems and Chiral Symmetry. https://doi.org/10.1016/s0375-9474(00)00291-8

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