Light cone QCD sum rule analysis of B->Kl(+)l(-) decay

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Aliev T., Koru H., ÖZPİNECİ A., Savci M.

PHYSICS LETTERS B, cilt.400, ss.194-205, 1997 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 400
  • Basım Tarihi: 1997
  • Doi Numarası: 10.1016/s0370-2693(97)00327-4
  • Dergi Adı: PHYSICS LETTERS B
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.194-205
  • Gazi Üniversitesi Adresli: Hayır

Özet

We calculate the transition formfactors for the B --> Kl(+)l(-) decay in the framework of the light cone QCD sum rules. The invariant dilepton mass distribution and the final lepton longitudinal polarization asymmetry are investigated. The comparison analysis of our results with traditional sum rules method predictions on the formfactors is performed. (C) 1997 Elsevier Science B.V.