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  • 1
    Electronic Resource
    Electronic Resource
    Relativistic field theory of superfluidity in nuclei (1991)
    Springer
    The European physical journal 339 (1991), S. 23-35 
    Details
    ISSN: 1434-601X
    Keywords: 21.30.+y ; 21.65.+f
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Starting from a Lagrangian with nucleonic and mesonic degrees of freedom, a relativistic theory of pairing correlations in nuclei is presented. Based on an extended mean field approximationDirac-Hartree-Fock-Bogoliubov equations are derived, which contain apart from the kinetic term of Dirac and the self-consistent mesonic fields, known from relativistic mean field theory, a Fock term and a pairing potential. This theory is applied to a relativistic description of pairing correlations in symmetric nuclear matter. Several phenomenological models are investigated.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01282930
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Pairing properties of nuclear matter at finite temperature (1989)
    Springer
    The European physical journal 334 (1989), S. 119-124 
    Details
    ISSN: 1434-601X
    Keywords: 21.10.−k ; 21.65.+f ; 21.30.+y
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The Gogny effective interaction is used to calculate the pairing properties of symmetric nuclear matter at various densities and temperatures. A pairing collapse is predicted at a critical temperature of half the gap parameter at temperature zero. The phase diagram which separates normal and superfluid phases is calculated.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01294212
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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