Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR1.2k papers
- The University of TokyoJP948 papers
- Excellence Cluster UniverseDE902 papers
- University of BonnDE857 papers
- Max Planck Institute for PhysicsDE848 papers
- Ludwig-Maximilians-Universität MünchenDE836 papers
- Lawrence Berkeley National LaboratoryUS774 papers
- University of CopenhagenDK774 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR757 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR745 papers
- European Organization for Nuclear ResearchCH705 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT682 papers
22 papers · 2 filters
Halos in a deformed Relativistic Hartree-Bogoliubov theory in continuum
Lulu Li, Jie Meng, P. Ring +2
In this contribution we present some recent results about neutron halos in deformed nuclei. A deformed relativistic Hartree-Bogoliubov theory in continuum has been developed and th…
Local covariant density functional constrained by the relativistic Hartree-Fock theory
H. Z. Liang, J. Meng, P. Ring +2
The recent progress in the localized covariant density functional constrained by the relativistic Hartree-Fock theory is briefly presented by taking the Gamow-Teller resonance in 9…
Quark-Hadron Matter at Finite Temperature and Density in a Two-Color PNJL model
Shotaro Imai, Hiroshi Toki, Wolfram Weise
Quark-hadron matter at finite temperature and density is studied using a two-flavor, color SU(2) (P)NJL model. The hadronic effective Lagrangian, derived by bosonization of the qua…
Resummation of in-medium ladder diagrams: s-wave effective range and p-wave interaction
N. Kaiser
A recent work on the resummation of fermionic in-medium ladder diagrams to all orders is extended by considering the effective range correction in the s-wave interaction and a (spi…
An efficient method for computing the Thouless-Valatin inertia parameters
Z. P. Li, T. Niksic, P. Ring +3
Starting from the adiabatic time-dependent Hartree-Fock approximation (ATDHF), we propose an efficient method to calculate the Thouless-Valatin moments of inertia for the nuclear s…
Chiral Fermi liquid approach to neutron matter
J. W. Holt, N. Kaiser, W. Weise
We present a microscopic calculation of the complete quasiparticle interaction, including central as well as noncentral components, in neutron matter from high-precision two- and t…
Chiral four-body interactions in nuclear matter
N. Kaiser
An exploratory study of chiral four-nucleon interactions in nuclear and neutron matter is performed. The leading-order terms arising from pion-exchange in combination with the chir…
Cluster virial expansion for nuclear matter within a quasiparticle statistical approach
G. Ropke, N. -U. Bastian, D. Blaschke +3
Correlations in interacting many-particle systems can lead to the formation of clusters, in particular bound states and resonances. Systematic quantum statistical approaches allow…
Reduced regulator dependence of neutron-matter predictions with chiral interactions
L. Coraggio, J. W. Holt, N. Itaco +2
We calculate the energy per particle in infinite neutron matter perturbatively using chiral N3LO two-body potentials plus N2LO three-body forces. The cutoff dependence of the predi…
Localized form of Fock terms in nuclear covariant density functional theory
Haozhao Liang, Pengwei Zhao, Peter Ring +2
In most of the successful versions of covariant density functional theory in nuclei, the Fock terms are not included explicitly, which leads to local functionals and forms the basi…
Fission barriers in covariant density functional theory: extrapolation to superheavy nuclei
H. Abusara, A. V. Afanasjev, P. Ring
Systematic calculations of fission barriers allowing for triaxial deformation are performed for even-even superheavy nuclei with charge number using three classes of co…
Recent progress in the study of fission barriers in covariant density functional theory
A. V. Afanasjev, H. Abusara, P. Ring
Recent progress in the study of fission barriers of actinides and superheavy nuclei within covariant density functional theory is overviewed.
Covariant density functional theory for antimagnetic rotation
P. W. Zhao, J. Peng, H. Z. Liang +2
Following the previous letter on the first microscopic description of the antimagnetic rotation (AMR) in 105Cd, a systematic investigation and detailed analysis for the AMR band in…
Nuclear thermodynamics and the in-medium chiral condensate
Salvatore Fiorilla, Norbert Kaiser, Wolfram Weise
The temperature dependence of the chiral condensate in isospin-symmetric nuclear matter at varying baryon density is investigated using thermal in-medium chiral effective field the…
Berry phase and backbending
P. Ring
Backbending is a typical phenomenon in the rotational spectra of superfluid nuclei. It is caused by the rotational alignment of a pair of nucleons and depends on topological proper…
Fragmentation of spin-dipole strength in Zr and Pb
T. Marketin, E. Litvinova, D. Vretenar +1
An extension of time-dependent covariant density functional theory that includes particle-vibration coupling is applied to the charge-exchange channel. Spin-dipole excitation spect…
Isovector part of nuclear energy density functional from chiral two- and three-nucleon forces
N. Kaiser
A recent calculation of the nuclear energy density functional from chiral two- and three-nucleon forces is extended to the isovector terms pertaining to different proton and neutro…
Exact calculation of three-body contact interaction to second order
N. Kaiser
For a system of fermions with a three-body contact interaction the second-order contributions to the energy per particle are calculated exactly. The three-particle sc…
Odd systems in deformed relativistic Hartree Bogoliubov theory in continuum
Lulu Li, Jie Meng, P. Ring +2
In order to describe the exotic nuclear structure in unstable odd- or odd-odd nuclei, the deformed relativistic Hartree Bogoliubov theory in continuum has been extended to incor…
Deformed relativistic Hartree Bogoliubov theory in continuum
Lulu Li, Jie Meng, P. Ring +2
A deformed relativistic Hartree Bogoliubov (RHB) theory in continuum is developed aiming at a proper description of exotic nuclei, particularly those with a large spatial extension…
Chiral SU(3) theory of antikaon-nucleon interactions with improved threshold constraints
Yoichi Ikeda, Tetsuo Hyodo, Wolfram Weise
-nucleon interactions are investigated in the framework of coupled-channels dynamics based on the next-to-leading order chiral SU(3) meson-baryon effective Lagrangian. A r…
Nuclear chiral dynamics and phases of QCD
Wolfram Weise
This presentation starts with a brief review of our current picture of QCD phases, derived from lattice QCD thermodynamics and from models based on the symmetries and symmetry brea…