Properties of nuclei in the nobelium region studied within the covariant, Skyrme, and Gogny energy density functionals
Finna-arvio
Properties of nuclei in the nobelium region studied within the covariant, Skyrme, and Gogny energy density functionals
dobaczewskiafanasjevbenderrobledoshiproperties.pdf
(Jyväskylän yliopisto - JYX / artikkelit)
We calculate properties of the ground and excited states of nuclei in the nobelium region for proton and neutron numbers of 92≤Z≤104 and 144≤N≤156, respectively. We use three different energy-density-functional (EDF) approaches, based on covariant, Skyrme, and Gogny functionals, each with two different parameter sets. A comparative analysis of the results obtained for quasiparticle spectra, odd–even and two-particle mass staggering, and moments of inertia allows us to identify single-particle and shell effects that are characteristic to these different models and to illustrate possible systematic uncertainties related to using the EDF modelling.
Tallennettuna:
Kieli |
englanti |
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Sarja | Nuclear Physics A |
Aiheet | |
ISSN |
0375-9474 |