WebJul 20, 2007 · The only parameters in theory are those of the finite-range, density-dependent Gogny D1S interaction. The following properties of the lowest 2{sup +} excitations are calculated: excitation energy, reduced transition probability, and spectroscopic quadrupole moment. We find that the theory is very reliable to classify the nuclei by shape. WebDec 14, 2024 · Nucleon-Nucleus Optical Potential computed with the Gogny interaction. The ability of the Gogny forces of the D1 family to describe the nucleon-nucleus …
New Gogny interaction suitable for astrophysical …
WebDec 19, 2024 · New Gogny interaction suitable for astrophysical applications. The D1 family of parametrizations of the Gogny interaction commonly suffers from a rather soft … WebAug 31, 2024 · Abstract. We propose a new Gogny parametrization, which we call D1M ^ {*}, aimed to be successful in the study of the properties of neutron stars and, at the same time, to describe finite nuclei with a similar quality as the D1M Gogny interaction. D1M ^ {*} is able to reach up to 2 solar masses (M _\odot ) for a neutron star and give good ... how many followers can you have in skyrim
New Gogny interaction suitable for astrophysical applications
WebOct 17, 2024 · The most successful Gogny interactions of the D1 family, namely D1S, D1N and D1M, suffer the common problem of a too soft neutron matter equation of state at high density, which prevents them... WebMar 14, 2024 · Several applications done with the phenomenological effective Gogny interaction are discussed. Finally, future directions to extend and generalize the method are discussed. Download to read the full article text References K.A. Brueckner, Phys. Rev. 97, 1953 (1955) ADS Google Scholar D. Day, Rev. Mod. Phys. 39, 719 (1967) Article ADS … WebJul 16, 2024 · The only input required by our self-consistent HF + RPA approach is the Gogny-like interactions that include tensor terms. The original Gogny interaction was proposed to exhibit the following form [ 59, 60 ]: how many followers did trumps twitter have