Tetraquarks in a chiral constituent-quark model

We analyze the possibility of heavy-light tetraquark bound states by means of a chiral constituent quark model. The study is done in a variational approach. Special attention is paid to the contribution given by the different terms of the interacting potential and also to the role played by the diff...

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Bibliographische Detailangaben

Veröffentlicht in:	The European physical journal. A, Hadrons and nuclei Hadrons and nuclei, 2004-03, Vol.19 (3), p.383-389
Hauptverfasser:	Vijande, J., Fernández, F., Valcarce, A., Silvestre-Brac, B.
Format:	Artikel
Sprache:	eng
Schlagworte:	High Energy Physics - Theory Physics
Online-Zugang:	Volltext
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