Baryons as Solitons in Chiral Quark Models

  • B. Golli
  • W. Broniowski
  • G. Ripka
Conference paper
Part of the Few-Body Systems book series (FEWBODY, volume 14)


We describe the formation of solitons in NJL-type models and discuss the influence of the regularization scheme on the stability of the solution. We concentrate on models with non-local regulators in which stable solutions exist without introducing additional constraints.


Quark Mass Constituent Quark Valence Quark Regularization Scheme Quark Condensate 
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Copyright information

© Springer-Verlag/Wien 2003

Authors and Affiliations

  • B. Golli
    • 1
    • 4
  • W. Broniowski
    • 2
  • G. Ripka
    • 3
    • 4
  1. 1.Faculty of EducationUniversity of Ljubljana and J. Stefan InstituteLjubljanaSlovenia
  2. 2.H. Niewodniczański Institute of Nuclear PhysicsKrakówPoland
  3. 3.Service de Physique ThéoriqueCentre d’Etudes de SaclayGifsur-Yvette CedexFrance
  4. 4.ECTVillazano (Trento)Italy

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