Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/41385
Title: Microscopic derivation of a NN*(1440) potential
Author: Juliá-Díaz, Bruno
Fernández, F.
González Cámara, Pablo
Valcarce, A.
Keywords: Física nuclear
Partícules (Física nuclear)
Quarks
Barions
Nuclear physics
Particles (Nuclear physics)
Quarks
Baryons
Issue Date: 2001
Publisher: American Physical Society
Abstract: We derive a NN*(1440) potential from a nonrelativistic quark-quark interaction and a quark cluster model for the baryons. By making use of the Born-Oppenheimer approximation, we examine quark Pauli correlations in detail. A comparison with the NN potential derived in the same framework is done. This makes it possible to emphasize the role of quark antisymmetry beyond baryon antisymmetry and to discuss the use of phenomenological NN*(1440) baryonic potentials.
Note: Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevC.63.024006
It is part of: Physical Review C, 2001, vol. 63, num. 2, p. 024006-1-024006-9
Related resource: http://dx.doi.org/10.1103/PhysRevC.63.024006
URI: http://hdl.handle.net/2445/41385
ISSN: 0556-2813
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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