Speaker
Dr
Altug Ozpineci
(METU)
Please give a brief summary of your poster
SU(3) symmetry allows one to relate various meson-baryon coupling to each other. Using this symmetry, octet-baryon octet-meson couplings can all be expressed in terms of two parameters only. But in nature SU(3) symmetry is broken due to the large strange quark mass. In this work, using light cone QCD sum rules, we show that even if one considers SU(3) violation, meson baryon coupling constants can be written in terms of a few functions of the quark properties.
Primary author
Dr
Altug Ozpineci
(METU)
Co-authors
Prof.
Mustafa Savci
(METU)
Prof.
Takhmasib Aliev
(METU)
Prof.
Valery Zamiralov
(Moscow State University)
