Author: C. Gignoux

0000000001085406

AUTHOR

C. Gignoux

showing 1 related works from this author

The baryonic spectrum in a constituent quark model including a three-body force

1992

We analyze, within a non-relativistic quark model, the low energy part of the baryonic spectrum in the octet and decuplet flavour representations. The relevance of a strong Coulomb potential is emphasized in order to explain its general features. The addition of a three-body force allows to solve the ‘Roper puzzle’, giving a consistent explanation to its relative position in the spectrum.

PhysicsNuclear and High Energy PhysicsParticle physics[PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th]Octet010308 nuclear & particles physicsHigh Energy Physics::LatticeHigh Energy Physics::PhenomenologyNuclear TheoryQuark modelFlavourConstituent quark01 natural sciencesBottom quarkThree-body forceBaryonPosition (vector)0103 physical sciencesHigh Energy Physics::Experiment010306 general physicsZeitschrift f�r Physik A Hadrons and Nuclei

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