609 citations · 9.5k across the 179 of their papers we have counts for
7 papers · 2 filters
Shell-structure fingerprints of tensor interaction
M. Zalewski, W. Satula, J. Dobaczewski +4
We address consequences of strong tensor and weak spin-orbit terms in the local energy density functional, resulting from fits to the splittings in Ca, $…
Isospin mixing of isospin-projected Slater determinants: formalism and preliminary applications
M. Rafalski, W. Satula, J. Dobaczewski
We report on the development of a new theoretical tool that allows for isospin projection of Slater determinants and we present its first applications. In particular, we determine…
Global nuclear structure aspects of tensor interaction
W. Satula, M. Zalewski, J. Dobaczewski +4
A direct fit of the isoscalar spin-orbit and both isoscalar and isovector tensor coupling constants to the f5/2-f7/2 SO splittings in 40Ca, 56Ni, and 48Ca requires: (i) a significa…
Local nuclear energy density functional at next-to-next-to-next-to-leading order
B. G. Carlsson, J. Dobaczewski, M. Kortelainen
We construct nuclear energy density functionals in terms of derivatives of densities up to sixth, next-to-next-to-next-to-leading order (N3LO). A phenomenological functional built…
Error analysis of nuclear mass fits
J. Toivanen, J. Dobaczewski, M. Kortelainen +1
We discuss the least-square and linear-regression methods, which are relevant for a reliable determination of good nuclear-mass-model parameter sets and their errors. In this persp…
Dependence of single-particle energies on coupling constants of the nuclear energy density functional
M. Kortelainen, J. Dobaczewski, K. Mizuyama +1
We show that single-particle energies in doubly magic nuclei depend almost linearly on the coupling constants of the nuclear energy density functional. Therefore, they can be very…