SOLITARY WAVES IN THE NAMBU-JONA-LASINIO LAGRANGIAN

1985
3 pages
Published in:
  • Phys.Rev.D 31 (1985) 941-943

Citations per year

19851986198701
Abstract: (APS)
The self-interacting Dirac field of the Nambu–Jona-Lasinio Lagrangian is considered. Solitary-wave hedgehog solutions are found numerically. The properties of the classical fields are studied and their connection to the chiral quark-pion Lagrangian case is pointed out.
  • Jona-Lasinio-Nambu model
  • SYMMETRY: SU(2) X SU(2)
  • FIELD EQUATIONS: SOLITON
  • QUARK: DENSITY
  • QUARK: POTENTIAL
  • PI
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