Foundations of the constitutent quark model
نویسندگان
چکیده
منابع مشابه
Foundations of the Constituent Quark Model
‘Constituent quarks’ means massive quarks, in contrast to the nearly massless u, d, s quarks of the QCD lagrangian. The dynamical or constituent masses appear owing to the spontaneous chiral symmetry breaking in QCD. A realistic mechanism of the chiral symmetry breaking is provided by instantons. Therefore, I review the present status of the QCD instanton vacuum, emphasizing the mechanism of ch...
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ژورنال
عنوان ژورنال: Progress in Particle and Nuclear Physics
سال: 1996
ISSN: 0146-6410
DOI: 10.1016/0146-6410(96)00003-8