Enhanced Tensor-Force Contribution in Collision Dynamics

Abstract

The tensor and spin-orbit forces contribute essentially to the formation of the spin mean field, and give rise to the same dynamical effect, namely spin polarization. In this paper, based on time-dependent density functional calculations, we show that the tensor force, which usually acts like a small correction to the spin-orbit force, becomes more important in heavy-ion reactions and the effect increases with the mass of the system.

Phys. Rev. C in press; the title is changed to "Enhanced spin-current tensor contribution in collision dynamics"

References in corpus (6)

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Cited by in corpus (19)

• Nuclear Quantum Many-Body Dynamics: From Collective Vibrations to Heavy-Ion Collisions
• 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
• TDHF Theory and Its Extensions for the Multinucleon Transfer Reaction: a Mini Review
• Low-Energy Heavy-Ion Reactions and the Skyrme Effective Interaction
• Microscopic studies of production cross sections in multinucleon transfer reaction ${}^{58}$Ni+${}^{124}$Sn
• The unrestricted Skyrme-tensor time-dependent Hartree-Fock and its application to the nuclear response from spherical to triaxial nuclei
• Enhanced nucleon transfer in tip collisions of ${}^{238}$U+${}^{124}$Sn
• Dissipation dynamics and spin-orbit force in time-dependent Hartree-Fock theory
• The influence of tensor force on the microscopic heavy-ion interaction potential
• Probing in-medium spin-orbit potential with intermediate-energy heavy-ion collisions
• Spin-orbit coupling and the up-down differential transverse flow in intermediate-energy heavy-ion collisions
• Dynamical effects of spin-dependent interactions in low- and intermediate-energy heavy-ion reactions
• Nuclear Quantum Many-Body Dynamics: From Collective Vibrations to Heavy-Ion Collisions (2nd edition)
• Energy-dependent existence of soliton in the synthesis of chemical elements
• Effects of the tensor force on low-energy heavy-ion fusion reactions: A mini review
• Nucleon localization function in rotating nuclei
• Effect of the spin-orbit interaction on flows in heavy-ion collisions at intermediate energies
• Inertial energy dissipation in nuclear dynamics