Journal article

Short range correlations and spectral functions in asymmetric nuclear matter


Authors listKonrad, P; Lenske, H; Mosel, U

Publication year2005

Pages192-212

JournalNuclear Physics A: Nuclear and Hadronic Physics

Volume number756

Issue number1-2

ISSN0375-9474

eISSN1873-1554

Open access statusGreen

DOI Linkhttps://doi.org/10.1016/j.nuclphysa.2005.03.083

PublisherElsevier


Abstract
Dynamical correlations in asymmetric infinite nuclear matter are investigated in a transport theoretical approach. Self-energies due to short range correlations and their influence on the nucleon spectral functions are described in an approach accounting for a realistic treatment of mean-field dynamics and a self-consistently derived quasiparticle interaction. Landau-Migdal theory is used to derived the short range interaction from a phenomenological Skyrme energy density functional. The spectral functions in asymmetric nuclear matter are found to follow in their gross features closely the patterns observed previously in symmetric nuclear matter. An interesting sensitivity of dynamical self-energies and spectral functions on the momentum structure of the underlying interactions is found. (c) 2005 Elsevier B.V. All rights reserved.



Citation Styles

Harvard Citation styleKonrad, P., Lenske, H. and Mosel, U. (2005) Short range correlations and spectral functions in asymmetric nuclear matter, Nuclear Physics A: Nuclear and Hadronic Physics, 756(1-2), pp. 192-212. https://doi.org/10.1016/j.nuclphysa.2005.03.083

APA Citation styleKonrad, P., Lenske, H., & Mosel, U. (2005). Short range correlations and spectral functions in asymmetric nuclear matter. Nuclear Physics A: Nuclear and Hadronic Physics. 756(1-2), 192-212. https://doi.org/10.1016/j.nuclphysa.2005.03.083



Keywords


TENSOR INTERACTION

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