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

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Aydin C., Yilmaz A. H.

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

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 19 Sayı: 28
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1142/s0217732304014793
  • Dergi Adı: MODERN PHYSICS LETTERS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.2129-2134
  • Karadeniz Teknik Üniversitesi Adresli: Evet

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.