期刊
MODERN PHYSICS LETTERS A
卷 20, 期 25, 页码 1887-1893出版社
WORLD SCIENTIFIC PUBL CO PTE LTD
DOI: 10.1142/S021773230501813X
关键词
mass spectrum; light mesons; relativistic quark model
The masses of the S-wave mesons consisting of the light (u, d, s) quarks are calculated within the constituent quark model. The relativistic Schrodinger-like equation with a confining potential is numerically solved for the complete relativistic qq potential including both spin-independent and spin-dependent terms. The obtained masses of the ground state pi, p, K, K* and phi mesons and their first radial excitations are in a reasonably good overall agreement with experimental data.
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