Meson-gluonium mixing and the scalar nonet

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, , Citation A Lahiri and B Bagchi 1985 J. Phys. G: Nucl. Phys. 11 L147 DOI 10.1088/0305-4616/11/9/002

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1 Dept. of Theor. Phys., Indian Assoc. for the Cultivation of Sci., Calcutta, India

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0305-4616/11/9/L147

Abstract

The mixing effect on S*(975), epsilon (1300) and G(1590) is investigated by identifying the G(1590) as a possible candidate for the scalar gluonium state. This enables one to explain the largeness of the G to eta eta rate relative to G to pi pi and G to KK.

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