Quark spin content of SU(3) light and singly heavy baryons
نویسندگان
چکیده
We investigate the quark spin content of SU(3) baryon octet, decuplet, antitriplet, and sextet in a pion mean-field approach or chiral quark-soliton model, considering $1/{N}_{c}$ rotational corrections symmetry breaking effects. compare present results with those from various theoretical works lattice QCD.
منابع مشابه
Triply Heavy Baryons and Heavy Quark Spin Symmetry
J. M. Flynn, E. Hernández, and J. Nieves School of Physics and Astronomy, University of Southampton, Highfield, Southampton SO17 1BJ, UK Departamento de F́ısica Fundamental e IUFFyM, Universidad de Salamanca, E-37008 Salamanca, Spain. Instituto de F́ısica Corpuscular (IFIC), Centro Mixto CSIC-Universidad de Valencia, Institutos de Investigación de Paterna, Apartado 22085, E-46071 Valencia, Spain....
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ژورنال
عنوان ژورنال: Physical review
سال: 2022
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physrevd.106.054032