Unifying Nucleon and Quark Dynamics at Finite Baryon Number Density

نویسندگان

  • J. Meyer
  • K. Schwenzer
چکیده

We present a model of baryonic matter which contains free constituent quarks in addition to bound constituent quarks in nucleons. In addition to the common linear σ-model we include the exchange of vector-mesons. The percentage of free quarks increases with baryon density but the nucleons resist a restoration of chiral symmetry.

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تاریخ انتشار 2008