Study of c (3686) → ω<i>K</i>(<i>K</i>)over-bar π decays


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Ablikim M., Achasov M. N., Albayrak O., Ambrose D. J., An F. F., An Q., ...Daha Fazla

PHYSICAL REVIEW D, cilt.87, sa.9, 2013 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 87 Sayı: 9
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1103/physrevd.87.092006
  • Dergi Adı: PHYSICAL REVIEW D
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Bursa Uludağ Üniversitesi Adresli: Hayır

Özet

Based on 106 million c d3686_ events collected with the BESIII detector at the BEPCII, the decay psi(3686) -> omega K (K) over bar pi is studied. Enhancements around 1.44 GeV/c(2) and the f1(1285) are observed in the mass spectrum of K (K) over bar pi, and the corresponding branching fraction ( upper limit) is measured, as well as the branching fractions of psi(3686) -> omega K*+K- + c.c. and psi(3686) -> omega(KK0)-K-*0 + c.c., all for the first time.