30 citations · 76 across the 6 of their papers we have counts for
6 papers
Single-nucleon properties and pair correlations in nuclear matter from chiral two- and three-nucleon forces
Francesca Sammarruca, Herbert Muether, Ruprecht Machleidt
We investigate single-particle properties in infinite nuclear matter using a variety of interactions. One of the focal points is to study the impact of chiral three-nucleon forces…
In-medium bound states and pairing gap
O. A. Rubtsova, V. I. Kukulin, V. N. Pomerantsev +1
The propagator of two nucleons in infinite nuclear matter is evaluated by a diagonalization of the RPA Hamiltonian. This effective Hamiltonian is non-Hermitian and, for spec…
Vanishing Gamow-Teller Transition Rate for A=14 and the Nucleon-Nucleon Interaction in the Medium
M. S. Fayache, L. Zamick, H. Muether
The problem of the near vanishing of the Gamow-Teller transition () in the A=14 system between the lowest and states is revisited. The model space is…
Dependence of the Shell-Model Single-Particle Energies on Different Components of the Nucleon-Nucleon Interaction
Y. Y Sharon, M. S. Fayache, Y. Durga Devi +2
The spin-orbit splittings in the spectra of nuclei with mass numbers 5, 15 and 17 are studied within the framework of shell-model configuration mixing calculations including 2$\hba…
Isospin symmetry breaking nucleon-nucleon potentials and nuclear structure
H. Muether, A. Polls, R. Machleidt
Modern nucleon-nucleon (NN) potentials, which accurately fit the nucleon-nucleon scattering phase shifts, contain terms which break isospin symmetry. The effects of these symmetry…
Self-energy of Lambda in finite nuclei
M Hjorth-Jensen, A Polls, A Ramos +1
The self--energy of the strange baryon in O is calculated using a microscopic many--body approach which accounts for correlations beyond the mean--field or Hartree--Fock…