Coulomb gauge model of mesons

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Ligterink, Norbert and Swanson, Eric S. (2004) Coulomb gauge model of mesons. Physical Review C: Nuclear physics, 69 (2). 025204. ISSN 0556-2813

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Abstract:A model of mesons which is based on the QCD Hamiltonian in Coulomb gauge is presented. The model relies on a novel quasiparticle basis to improve the reliability of the Fock space expansion. It is also relativistic, yields chiral pions, and is tightly constrained by QCD (quark masses are the only parameters). Applications to hidden flavor mesons yield results comparable to phenomenological constituent quark models while revealing the limitations of such models.
Item Type:Article
Copyright:© 2004 American Physical Society
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Electrical Engineering, Mathematics and Computer Science (EEMCS)
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Link to this item:http://purl.utwente.nl/publications/61861
Official URL:http://dx.doi.org/10.1103/PhysRevC.69.025204
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Metis ID: 221225