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arXiv · 1108.4601

Quantum chiral field theory of $0^{-+}$ glueball

Bing An Li
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Abstract

A chiral field theory of $0^{-+}$ glueball is presented. The coupling between the quark operator and the $0^{-+}$ glueball field is revealed from the U(1) anomaly. The Lagrangian of this theory is constructed by adding a $0^{-+}$ glueball field to a successful Lagrangian of chiral field theory of pseudoscalar, vector, and axial-vector mesons. Quantitative study of the physical processes of the $0^{-+}$ glueball of $m=1.405\textrm{GeV}$ is presented. The theoretical predictions can be used to identify the $0^{-+}$ glueball.

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Bing An Li. 2011-08-23. Quantum chiral field theory of $0^{-+}$ glueball. https://arxiv.org/abs/1108.4601

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