Izlaganje sa skupa
Relativistic quark model
D. Horvatić
; Physics Department, University of Zagreb, Bijenička c. 32, Zagreb, Croatia
D. Tadić
; Physics Department, University of Zagreb, Bijenička c. 32, Zagreb, Croatia
S. Žganec
; Physics Department, University of Zagreb, Bijenička c. 32, Zagreb, Croatia
Sažetak
A general Lorentz-covariant quark model of mesons, whose nonrelativistic limit corresponds to Isgur-Scora-Grinstein-Wise model, is constructed. It possesses the heavy quark symmetry and can be easily applied to calculation of form factors. Besides it can be engaged in novel tasks, such a the investigation of the two photon decay of scalar mesons. Its behaviour in the infinite momentum frame and the light cone is discussed.
Ključne riječi
quark; relativistic; decays; mesons
Hrčak ID:
305360
URI
Datum izdavanja:
1.6.1999.
Posjeta: 347 *