Time-odd components in the mean field of rotating superdeformed nuclei

Abstract

Rotation-induced time-odd components in the nuclear mean field are analyzed using the Hartree-Fock cranking approach with effective interactions SIII, SkM*, and SkP. Identical dynamical moments ${\mathcal{J}}^{(2)}$ are obtained for pairs of superdeformed bands ${}^{151}$Tb(2)--${}^{152}$Dy(1) and ${}^{150}$Gd(2)--${}^{151}$Tb(1). The corresponding relative alignments strongly depend on which time-odd mean-field terms are taken into account in the Hartree-Fock equations.

23 pages, ReVTeX, 6 uuencoded postscript figures included

References in corpus (3)

• Identical Bands in Superdeformed Nuclei: A Relativistic Description
• Superdeformed rotational bands in the Mercury region; A Cranked Skyrme-Hartree-Fock-Bogoliubov study
• Closed shells at drip-line nuclei

Cited by in corpus (132)

• Further explorations of Skyrme-Hartree-Fock-Bogoliubov mass formulas. XII: Stiffness and stability of neutron-star matter
• The Skyrme Interaction in finite nuclei and nuclear matter
• Pairing gaps from nuclear mean-field models
• The tensor part of the Skyrme energy density functional. I. Spherical nuclei
• Time-dependent density-functional description of nuclear dynamics
• Beta decay of r-process waiting-point nuclei in a self-consistent approach
• Axially deformed solution of the Skyrme-Hartree-Fock-Bogolyubov equations using the transformed harmonic oscillator basis (II) HFBTHO v2.00d: a new version of the program
• Local Density Approximation for proton-neutron pairing correlations. I. Formalism
• Coordinate-space solution of the Skyrme-Hartree-Fock-Bogolyubov equations within spherical symmetry. The program HFBRAD (v1.0)
• The TDHF Code Sky3D
• Gamow-Teller strength and the spin-isospin coupling constants of the Skyrme energy functional
• Relativistic mean field interaction with density dependent meson-nucleon vertices based on microscopical calculations
• Further explorations of Skyrme-Hartree-Fock-Bogoliubov mass formulas. XI: Stabilizing neutron stars against a ferromagnetic collapse
• Time-dependent Hartree-Fock calculations for multinucleon transfer processes in ${}^{40,48}$Ca+${}^{124}$Sn, ${}^{40}$Ca+${}^{208}$Pb, and ${}^{58}$Ni+${}^{208}$Pb reactions
• Heavy-ions collisions and fission dynamics with the time-dependent Hartree-Fock theory and its extensions
• One-quasiparticle States in the Nuclear Energy Density Functional Theory
• Linear response theory in the continuum for deformed nuclei: Green's function vs. time-dependent Hartree-Fock with the absorbing-boundary condition
• 3-D unrestricted TDHF fusion calculations using the full Skyrme interaction
• Self-Consistent Description of Multipole Strength in Exotic Nuclei I: Method
• Toward ab initio density functional theory for nuclei
• Particle-Number Restoration within the Energy Density Functional formalism: Nonviability of terms depending on noninteger powers of the density matrices
• Pairing correlations. Part 2: Microscopic analysis of odd-even mass staggering in nuclei
• Time-Reversal Violating Schiff Moment of 225Ra
• TDHF Theory and Its Extensions for the Multinucleon Transfer Reaction: a Mini Review
• Pairing correlations. Part 1: description of odd nuclei in mean-field theories
• Spin-orbit and tensor mean-field effects on spin-orbit splitting including self-consistent core polarizations
• Local nuclear energy density functional at next-to-next-to-next-to-leading order
• Surface Symmetry Energy of Nuclear Energy Density Functionals
• Covariant density functional theory for antimagnetic rotation
• Spin and spin-isospin instabilities in asymmetric nuclear matter at zero and finite temperatures using Skyrme functionals
• Microscopic study of ${}^{16}$O+${}^{16}$O fusion
• Deformed quasiparticle-random-phase approximation for neutron-rich nuclei using the Skyrme energy density functional
• Low-Energy Heavy-Ion Reactions and the Skyrme Effective Interaction
• Solution of the Skyrme-Hartree-Fock equations in the Cartesian deformed harmonic oscillator basis. (I) The method
• Self-interaction errors in nuclear energy density functionals
• Effective pseudopotential for energy density functionals with higher order derivatives
• Entrainment parameters in cold superfluid neutron star core
• A Minimal Nuclear Energy Density Functional
• Time-odd mean fields in covariant density functional theory I. Non-rotating systems
• Time-odd mean fields in covariant density functional theory: Rotating systems
• Parametric correlations in energy density functionals
• Solution of the Skyrme-Hartree-Fock equations in the Cartesian deformed harmonic oscillator basis. (II) The program HFODD
• The tensor part of the Skyrme energy density functional. III. Time-odd terms at high spin
• Search for the Skyrme-Hartree-Fock Solutions for Chiral Rotation in N=75 Isotones
• Additivity of Quadrupole Moments in Superdeformed Bands: Single-Particle Motion at Extreme Conditions
• Dependence of single-particle energies on coupling constants of the nuclear energy density functional
• The unrestricted Skyrme-tensor time-dependent Hartree-Fock and its application to the nuclear response from spherical to triaxial nuclei
• Linear response of homogeneous nuclear matter with energy density functionals
• Fission dynamics within time-dependent Hartree-Fock: boost-induced fission
• Nuclear structure in strong magnetic fields: nuclei in the crust of a magnetar
• Skyrme functional from a three-body pseudo-potential of second-order in gradients. Formalism for central terms
• Self-Consistent Separable Rpa for Skyrme Forces: Giant Resonances in Axial Nuclei
• Time-odd mean fields in the rotating frame: microscopic nature of nuclear magnetism
• Conservation Properties in the Time-Dependent Hartree Fock Theory
• Dependence of fusion on isospin dynamics
• Magnetic rotations in 198Pb and 199Pb within covariant density functional theory
• Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D mesh: II. Time-reversal symmetry breaking
• Relativistic Mean Field Theory in Rotating Frame: Single-particle Properties at Superdeformation
• TDDFT with Skyrme Forces: Effect of Time-Odd Densities on Electric Giant Resonances
• Training and Projecting: A Reduced Basis Method Emulator for Many-Body Physics
• Density Matrix Expansion for Low-Momentum Interactions
• Deformed one-quasiparticle states in covariant density functional theory
• Properties of odd nuclei and the impact of time-odd mean fields: A systematic Skyrme-Hartree-Fock analysis
• Superdeformed bands in 32S and neighboring nuclei predicted within the Hartree-Fock method
• Three-dimensional mesh calculations for covariant density functional theory
• Effective density functionals beyond mean field
• Open problems in microscopic theory of large-amplitude collective motion
• Solution of Hartree-Fock-Bogoliubov equations and fitting procedure using N2LO Skyrme pseudo-potential in spherical symmetry
• Toroidal high-spin isomers in the nucleus ${}^{304}120$
• The Kinetic Energy Density in Kohn-Sham Density Functional Theory
• Covariant density functional theory input for r-process simulations in actinides and superheavy nuclei: the ground state and fission properties
• Large-Scale Self-Consistent Nuclear Mass Calculations
• Solution of universal nonrelativistic nuclear DFT equations in the Cartesian deformed harmonic-oscillator basis. (IX) HFODD (v3.06h): a new version of the program
• Pairing Nambu-Goldstone Modes within Nuclear Density Functional Theory
• Exploration of a modified density dependence in the Skyrme functional
• Extended Skyrme interaction (II): ground state of nuclei and of nuclear matter
• Spin-orbit term and spin-fields: extension of Skyrme-force induced local energy density approach
• Additivity of effective quadrupole moments and angular momentum alignments in the A~130 nuclei
• Constraining the nuclear energy density functional with quantum Monte Carlo calculations
• Hartree-Fock-Bogoliubov theory for odd-mass nuclei with a time-odd constraint and application to deformed halo nuclei
• Extended Skyrme interactions for transport model simulations of heavy-ion collisions
• Octupole deformations in actinides at high spins within the cranking Skyrme-Hartree-Fock approach
• Fitting N${}^3$LO pseudopotentials through central plus tensor Landau parameters
• Angular-momentum projection of cranked symmetry-unrestricted Slater determinants
• Shell Effects in Superdeformed Minima
• The Barcelona-Catania-Paris-Madrid functional with a realistic effective mass
• Giant dipole resonance in deformed nuclei: dependence on Skyrme forces
• Complex-energy approach to sum rules within nuclear density functional theory
• The nuclear energy density functional formalism
• Low-energy M1 excitations in ${}^{208}$Pb and the spin channel of the Skyrme energy-density functional
• Microscopic derivation of the quadrupole collective Hamiltonian for shape coexistence/mixing dynamics
• The Negele-Vautherin density matrix expansion applied to the Gogny force
• Microscopic derivation of the Bohr-Mottelson collective Hamiltonian and its application to quadrupole shape dynamics
• Continuity equation and local gauge invariance for the N3LO nuclear Energy Density Functionals
• Variation after parity projection calculation with Skyrme interaction for light nuclei
• Estimating the relevance of predictions from nuclear mean-field models
• Infinite matter properties and zero-range limit of nonrelativistic finite-range interactions
• Description of 158Er at ultrahigh spin in nuclear density functional theory
• Generalized routhian calculations within the Skyrme-Hartree-Fock approximation
• Entrainment effects in neutron-proton mixtures within the nuclear-energy density functional theory. I. Low-temperature limit
• Characteristic Feature of Self-Consistent Mean-Field in Level Crossing Region
• Spin constraints on nuclear energy density functionals
• The T=0 neutron-proton pairing correlations in the superdeformed rotational bands around 60Zn
• Band terminations in density functional theory
• Addressing spectroscopic quality of covariant density functional theory
• Applicability of self-consistent mean-field theory
• Nuclear Quantum Many-Body Dynamics: From Collective Vibrations to Heavy-Ion Collisions (2nd edition)
• Building Surrogate Models of Nuclear Density Functional Theory with Gaussian Processesand Autoencoders
• The Long Journey from Ab Initio Calculations to Density Functional Theory for Nuclear Large Amplitude Collective Motion
• Non-iterative finite amplitude methods for E1 and M1 giant resonances
• Oblate-prolate transition in odd-mass light mercury isotopes
• Microscopic Study of Superdeformed Rotational Bands in 151Tb
• Nucleon localization function in rotating nuclei
• An implementation of nuclear time-dependent density-functional theory and its application to the nuclear isovector electric dipole resonance
• Superfluid fraction in the crystalline crust of a neutron star: role of BCS pairing
• Energy-weighted sum rule for nuclear density functional theory
• Bulk properties of rotating nuclei and the validity of the liquid drop model at finite angular momenta
• Cranked Relativistic Mean Field Description of Superdeformed Rotational Bands
• Precision of finite-difference representation in 3D coordinate-space Hartree-Fock-Bogoliubov calculations
• Extending pairing energy density functional using pairing rotational moments of inertia
• Electromagnetic moments in the Sn-Gd region determined within nuclear DFT
• Impact of choices for center-of-mass correction energy on the surface energy of Skyrme energy density functionals
• Super- and hyper-deformation in ${}^{60}$Zn, ${}^{62}$Zn, and ${}^{64}$Ge at high spins
• Period of the gamma-ray staggering in the 150Gd superdeformed region
• Nuclear kinetic density from ab initio theory
• Time-Dependent Superfluid Local Density Approximation
• A cranked self-consistent mean-field description of the triaxially deformed rotational bands in 138Nd
• Theoretical description of nuclear collective excitations
• Mirror-skin thickness: a possible observable sensitive to the charge symmetry breaking energy density functional
• Skyrme pseudopotentials at next-to-next-to-leading order Construction of local densities and first symmetry-breaking calculations
• Superfluid to normal phase transition and extreme regularity of superdeformed bands
• Model for independent particle motion