Mass breaking in a relativistic quark mo
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Hartmut Krasemann
📂
Article
📅
1977
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Elsevier Science
🌐
English
⚖ 531 KB
We study symmetry breaking via quark mass differences in a relativistic quark model where mesons are built from heavy (m B 3 GeV) spin -$ quarks and antiquarks. The meson (squared-)mass differences are linearly related to the number of strange, charmed, etc. quarks in the mesons. We show that the pr