Predicting the single-proton/neutron potentials in asymmetric nuclear matter

Abstract

We discuss the one-body potentials for protons and neutrons obtained from Dirac-Brueckner-Hartree-Fock calculations of neutron-rich matter, in particular their dependence upon the degree of proton/neutron asymmetry. The closely related symmetry potential is compared with empirical information from the isovector component of the nuclear optical potential.

9 pages, 6 figures. Minor revisions, added comments, references

References in corpus (14)

• The high-precision, charge-dependent Bonn nucleon-nucleon potential (CD-Bonn)
• Isospin Physics in Heavy-Ion Collisions at Intermediate Energies
• Probing the High Density Behaviour of Nuclear Symmetry Energy with High Energy Heavy-Ion Collisions
• Momentum dependence of symmetry potential in asymmetric nuclear matter for transport model calculations
• Equation of state of asymmetric nuclear matter and collisions of neutron-rich nuclei
• Determination of the Mean-Field Momentum-Dependence using Elliptic Flow
• Neutron-Proton Differential Flow as a Probe of Isospin-Dependence of Nuclear Equation of State
• Momentum dependence of the symmetry potential and nuclear reactions induced by neutron-rich nuclei at RIA
• Microscopic calculations in asymmetric nuclear matter
• Constraining the neutron-proton effective mass splitting in neutron-rich matter
• Transport properties of isospin effective mass splitting
• Elliptic flow in intermediate energy heavy ion collisions and in-medium effects
• Effects of momentum-dependent nuclear potential on two-nucleon correlation functions and light cluster production in intermediate energy heavy-ion collisions
• Correlations and spectral functions in asymmetric nuclear matter

Cited by in corpus (37)

• Recent Progress and New Challenges in Isospin Physics with Heavy-Ion Reactions
• Nucleon-nucleon cross sections in neutron-rich matter and isospin transport in heavy-ion reactions at intermediate energies
• The Nuclear Symmetry Energy
• Higher-order effects on the incompressibility of isospin asymmetric nuclear matter
• Nucleon Effective Masses in Neutron-Rich Matter
• Isovector splitting of nucleon effective masses, ab-initio benchmarks and extended stability criteria for Skyrme energy functionals
• Isospin-dependent properties of asymmetric nuclear matter in relativistic mean-field models
• Isospin splitting of the nucleon mean field
• Momentum, Density, and Isospin dependence of the Symmetric and Asymmetric Nuclear Matter Properties
• Double neutron/proton ratio of nucleon emissions in isotopic reaction systems as a robust probe of nuclear symmetry energy
• Thermal properties of hot and dense matter with finite range interactions
• Neutron star properties and the equation of state of neutron-rich matter
• Effective mass splitting of neutron and proton and isospin emission in heavy-ion collisions
• Probing isospin- and momentum-dependent nuclear effective interactions in neutron-rich matter
• Effects of isospin and momentum dependent interactions on thermal properties of asymmetric nuclear matter
• EoS for hot neutron stars
• More on nucleon-nucleon cross sections in symmetric and asymmetric matter
• Density dependence of the pairing interaction and pairing correlation in unstable nuclei
• Properties of asymmetric nuclear matter in different approaches
• Spin polarized neutron matter within the Dirac-Brueckner-Hartree-Fock approach
• Relativistic Effects in Nuclear Matter and Nuclei
• High-energy behavior of the nuclear symmetry potential in asymmetric nuclear matter
• Probing the Nuclear Symmetry Energy with Heavy-Ion Reactions Induced by Neutron-Rich Nuclei
• Neutron-proton effective mass splitting and thermal evolution in neutron rich matter
• Constraining a possible time variation of the gravitational constant G with terrestrial nuclear laboratory data
• Temperature and momentum dependence of single-particle properties in hot asymmetric nuclear matter
• Nuclear symmetry potential in the relativistic impulse approximation
• Neutron-proton effective mass splitting in neutron-rich matter and its impacts on nuclear reactions
• Proton radioactivity with a Yukawa effective interaction
• Isospin-asymmetric nuclear matter
• Relativistic Chiral Hartree-Fock description of nuclear matter with constraints from nucleon structure and confinement
• A phenomenological equation of state for isospin asymmetric nuclear matter
• Study of spin polarized nuclear matter and finite nuclei with finite range simple effective interaction
• Energy Dependent Isospin Asymmetry in Mean-Field Dynamics
• Odd-even staggering in neutron drip line nuclei
• Can the nuclear symmetry potential at supra-saturation densities be negative?
• Enforcing causality in nonrelativistic equations of state at finite temperature