The Case for a Vector Glueball

1997/07/31 by Hou, George Wei-Shu
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)

paper · doi:10.48550/arxiv.hep-ph/9707526

Abstract

We argue that the 1^-- glueball O is much cleaner than other glueball candidates. Anomalously large J/ψ→ ρπ, K^* K decays and the scalar glueball mass scale suggest that m_O ≃ m_J/ψ.

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