Search For the Quark Shell Structure Using the Non-Topological Soliton Model

  • N. Sawado
  • N. Shiiki
  • S. Oryu
Part of the Few-Body Systems book series (FEWBODY, volume 15)


We investigate higher baryon-number states in the Chiral Quark Soliton Model using the rational map ansatz for the background chiral fields. The soliton solutions are obtained self-consistently. We show that the baryon number density lias point-like symmetries and the corresponding valence quark spectrum of the lowest energy exhibits approximate four-fold degenerate. Our results indicate the possibility of existence of the shell-like structure in the multi-baryonic system.


Soliton Solution Valence Quark Profile Function Skyrme Model Constituent Quark Model 
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Copyright information

© Springer-Verlag 2003

Authors and Affiliations

  • N. Sawado
    • 1
  • N. Shiiki
    • 1
  • S. Oryu
    • 1
  1. 1.Department of PhysicsTokyo University of ScienceChibaJapan

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