Axial-vector emitting weak nonleptonic decays of Omega(0)(c) baryon

作者:Dhir Rohit; Kim C S*
来源:Physical Review D - Particles, Fields, Gravitation and Cosmology, 2015, 91(11): 114008.
DOI:10.1103/PhysRevD.91.114008

摘要

The axial-vector-emitting weak hadronic decays of the Omega(0)(c) baryon are investigated. After employing the factorization and the pole model framework to predict their branching ratios, we derive the symmetry-breaking effects on axial-vector-meson-baryon couplings and effects of flavor dependence on baryon-baryon weak transition amplitudes and, consequently, on their branching ratios.

  • 出版日期2015-6-5