Fine structure of giant resonances: What can be learned
arXiv:1812.09070 · doi:10.5506/APhysPolB.50.439
Abstract
Fine structure of giant resonances (GR) has been established in recent years as a global phenomenon across the nuclear chart and for different types of resonances. A quantitative description of the fine structure in terms of characteristic scales derived by wavelet techniques is discussed. By comparison with microscpic calculations of GR strength distributions one can extract information on the role of different decay mechanisms contributing to the width of GRs. The observed cross-section fluctuations contain information on the level density (LD) of states with a given spin and parity defined by the multipolarity of the GR.
arXiv comment11 pages, 6 figures, Invited Lecture presented at the Zakopane Conference on Nuclear Physics "Extremes of the Nuclear Landscape", Zakopane, Poland, August 26 - September 2, 2018
References in corpus (57)
- Observation of Gravitational Waves from a Binary Black Hole Merger
- GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
- Shapiro delay measurement of a two solar mass neutron star
- A Massive Pulsar in a Compact Relativistic Binary
- GW170817: Measurements of Neutron Star Radii and Equation of State
- An Ordinary Short Gamma-Ray Burst with Extraordinary Implications: Fermi-GBM Detection of GRB 170817A
- Color superconductivity in dense quark matter
- Tidal Love numbers of neutron stars
- Constraining neutron star tidal Love numbers with gravitational wave detectors
- Color-Flavor Locking and Chiral Symmetry Breaking in High Density QCD
- Tidal deformability of neutron stars with realistic equations of state and their gravitational wave signatures in binary inspiral
- The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/VIRGO GW170817. II. UV, Optical, and Near-IR Light Curves and Comparison to Kilonova Models
- Gravitational-wave constraints on the neutron-star-matter Equation of State
- The Equation of State from Observed Masses and Radii of Neutron Stars
- Strange Quark Matter and Compact Stars
- Relativistic tidal properties of neutron stars
- Light Curves of the Neutron Star Merger GW170817/SSS17a: Implications for R-Process Nucleosynthesis
- Relativistic theory of tidal Love numbers
- Microscopic mass formulae
- The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/VIRGO GW170817. IV. Detection of Near-infrared Signatures of r-process Nucleosynthesis with Gemini-South
- Nuclear symmetry energy probed by neutron skin thickness of nuclei
- The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/VIRGO GW170817. III. Optical and UV Spectra of a Blue Kilonova From Fast Polar Ejecta
- Neutron Radii in Mean-Field Models
- Neutron skins and neutron stars in the multi-messenger era
- Measurability of the tidal polarizability of neutron stars in late-inspiral gravitational-wave signals
- Neutron skin of 208Pb, nuclear symmetry energy, and the parity radius experiment
- Measuring the neutron star equation of state using X-ray timing
- Tidal Love Numbers of Neutron and Self-Bound Quark Stars
- Astrophysical Measurement of the Equation of State of Neutron Star Matter
- The Dense Matter Equation of State from Neutron Star Radius and Mass Measurements
- Pulsar Constraints on Neutron Star Structure and Equation of State
- Low Mass Neutron Stars and the Equation of State of Dense Matter
- Building relativistic mean field models for finite nuclei and neutron stars
- Neutrino-pasta scattering: the opacity of nonuniform neutron-rich matter
- Constraining the Mass and Radius of Neutron Stars in Globular Clusters
- The outer crust of non-accreting cold neutron stars
- Neutron star stiff equation of state derived from cooling phases of the X-ray burster 4U 1724-307
- Disordered nuclear pasta, magnetic field decay, and crust cooling in neutron stars
- Dynamical response of the nuclear pasta in neutron star crusts
- Searching for isovector signatures in the neutron-rich oxygen and calcium isotopes
- Nonuniform Neutron-Rich Matter and Coherent Neutrino Scattering
- Using Neutron Star Observations to Determine Crust Thicknesses, Moments of Inertia, and Tidal Deformabilities
- Improved Mass and Radius Constraints for Quiescent Neutron Stars in Omega Cen and NGC 6397
- Constraining the High-Density Behavior of Nuclear Symmetry Energy with the Tidal Polarizability of Neutron Stars
- Structure of the inner crust of neutron stars: crystal lattice or disordered phase ?
- Band structure effects for dripped neutrons in neutron star crust
- Kaon Condensation in Neutron Star Matter with Hyperons
- Structure of cold nuclear matter at subnuclear densities by Quantum Molecular Dynamics
- Simulation of Transitions between "Pasta" Phases in Dense Matter
- Nuclear Pasta Formation
- Evolution of Proto-Neutron stars with kaon condensates
- Formation of Nuclear "Pasta" in Supernovae
- Quantum corrections to the ground state energy of inhomogeneous neutron matter
- Impact of the symmetry energy on the outer crust of non-accreting neutron stars
- Twist-averaged boundary conditions for nuclear pasta Hartree-Fock calculations
- Pasta Nucleosynthesis: Molecular dynamics simulations of nuclear statistical equilibrium
- Influence of the nuclear symmetry energy on the structure and composition of the outer crust