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Investigation of g_f0-omega-gamma coupling constant in three point QCD sum rules and light cone sum rules

Coskun Aydin·A. Hakan Yilmaz
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Abstract

The coupling constant of f0-->omega-gamma decay is calculated using 3-point sum rule and light cone QCD sum rules. We investigate the results within the two-models which depend on mixing angle.

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Coskun Aydin, A. Hakan Yilmaz. 2005-11-23. Investigation of g_f0-omega-gamma coupling constant in three point QCD sum rules and light cone sum rules. https://arxiv.org/abs/hep-ph/0507301

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