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Rare Omega^{; ; -}; ; -> Xi(1530)^0 pi^{; ; -}; ; decay in the Skyrme model


Duplančić, Goran; Pašagić, Husein; Trampetić, Josip
Rare Omega^{; ; -}; ; -> Xi(1530)^0 pi^{; ; -}; ; decay in the Skyrme model // Physical review. D, Particles, fields, gravitation, and cosmology, 7007 (2004), 7. (međunarodna recenzija, članak, znanstveni)


Naslov
Rare Omega^{; ; -}; ; -> Xi(1530)^0 pi^{; ; -}; ; decay in the Skyrme model

Autori
Duplančić, Goran ; Pašagić, Husein ; Trampetić, Josip

Izvornik
Physical review. D, Particles, fields, gravitation, and cosmology (1550-7998) 7007 (2004), 7;

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Nonleptonic decay; Skyrme model

Sažetak
Rare nonleptonic Omega(-)-->Xi(0)(1530)pi(-) decay branching ratio is estimated by means of the QCD enhanced effective weak Hamiltonian supplemented by the SU(3) Skyrme model used to estimate the nonperturbative matrix elements. Using mean values for experimental input parameters and the Skyrme charge e=4.75 we obtain the rate which is in good agreement with data.

Izvorni jezik
Engleski

Znanstvena područja
Tehnologija prometa i transport



POVEZANOST RADA


Projekt / tema
0098002
0135006

Ustanove
Fakultet prometnih znanosti, Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus