Calculation of coupling constant (g)phi pi gamma in QCD sum rules


Creative Commons License

Aydin C., Yilmaz A. H.

MODERN PHYSICS LETTERS A, cilt.19, sa.28, ss.2129-2134, 2004 (SCI-Expanded) identifier identifier

Özet

The coupling constant of phi --> pi(0)gamma decay is calculated using QCD sum rules. A comparison of our prediction on the coupling constant with the result obtained from analysis of the experimental data is performed.