phi -> KK decay in light cone QCD


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Aliev T., Kanik I., Savci M.

EUROPEAN PHYSICAL JOURNAL C, cilt.31, sa.2, ss.197-201, 2003 (SCI-Expanded, Scopus) identifier identifier

Özet

The coupling constant of phi --> KK decay is calculated by light cone QCD sum rules. The result obtained for g(phiKK) = (4.9 +/- 0.8) is in good agreement with the existing experimental results.