Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Rutz, K."'
Publikováno v:
Eur.Phys.J.A8:59-75,2000
We discuss the pairing gap, a measure for nuclear pairing correlations, in chains of spherical, semi-magic nuclei in the framework of self-consistent nuclear mean-field models. The equations for the conventional BCS model and the approximate projecti
Externí odkaz:
http://arxiv.org/abs/nucl-th/0005028
Publikováno v:
Eur.Phys.J.A7:467-478,2000
We study the influence of the scheme for the correction for spurious center-of-mass motion on the fit of effective interactions for self-consistent nuclear mean-field calculations. We find that interactions with very simple center-of-mass correction
Externí odkaz:
http://arxiv.org/abs/nucl-th/9910025
Publikováno v:
Phys.Lett. B468 (1999) 1-6
The phenomenological adjustment of the nuclear pairing strength is usually performed with respect to the odd-even staggering of the binding energies. We find that the results strongly depend on the way in which the ground states of the odd nuclei are
Externí odkaz:
http://arxiv.org/abs/nucl-th/9910026
Publikováno v:
Phys.Rev. C60 (1999) 034304
We study the extrapolation of nuclear shell structure to the region of superheavy nuclei in self-consistent mean-field models -- the Skyrme-Hartree-Fock approach and the relativistic mean-field model -- using a large number of parameterizations. Resu
Externí odkaz:
http://arxiv.org/abs/nucl-th/9906030
Publikováno v:
Phys.Rev.C58:2126-2132,1998
We investigate the structure of the potential energy surfaces of the superheavy nuclei 258Fm, 264Hs, (Z=112,N=166), (Z=114,N=184), and (Z=120,N=172) within the framework of self-consistent nuclear models, i.e. the Skyrme-Hartree-Fock approach and the
Externí odkaz:
http://arxiv.org/abs/nucl-th/9902058
Publikováno v:
Z.Phys. A358 (1997) 277-278
We present a formulation of the Hartree-Fock-Bogoliubov (HFB) equations which solves the problem directly in the basis of natural orbitals. This provides a very efficient scheme which is particularly suited for large scale calculations on coordinate-
Externí odkaz:
http://arxiv.org/abs/nucl-th/9705054
Publikováno v:
Nucl.Phys. A590 (1995) 680-702
The symmetric and asymmetric fission path for 240Pu, 232Th, and 226Ra is investigated within the relativistic mean field model. Standard parametrizations which are well fitted to nuclear ground state properties are found to deliver reasonable qualita
Externí odkaz:
http://arxiv.org/abs/nucl-th/9610037
Autor:
Rutz, K., Bender, M., Buervenich, T., Schilling, T., Reinhard, P. -G., Maruhn, J. A., Greiner, W.
Publikováno v:
Phys.Rev.C56:238-243,1997
The shell structure of superheavy nuclei is investigated within various parametrizations of relativistic and nonrelativistic nuclear mean field models. The heaviest known even-even nucleus 264Hs is used as a benchmark to estimate the predictive value
Externí odkaz:
http://arxiv.org/abs/nucl-th/9610032
Akademický článek
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We study the influence of the scheme for the correction for spurious center–of–mass motion on the fit of effective interactions for self–consistent nuclear mean–field calculations. We find that interactions with very simple center-of-mass cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc9ed269c262cb25f5016ca76cb8e5af