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  • 11.30Rd  (1)
  • Springer eBooks
  • 1995-1999  (1)
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  • 11.30Rd  (1)
  • Springer eBooks
  • 21.65+f  (1)
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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    The European physical journal 352 (1995), S. 441-448 
    ISSN: 1434-601X
    Keywords: 21.65+f ; 11.30Rd
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract In a simple version of the nonlinear σ model the nuclear matter behaves as a system of nucleons interacting via two-body forces with a radius which decreases with increasing density. This allows us to apply the Khodel-Shaginyan method which is adjusted to our approach by taking into account the pseudoscalar-isovector symmetry of pion field and both the scalar and pseudoscalar effective interactions. In contrast to the QHD [1] there is no vacuum corrections in our approach.
    Type of Medium: Electronic Resource
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