RT Journal Article
T1 Bulk and decay properties of neutron-deficient odd-mass Hg isotopes near A=185
A1 Moreno Díaz, Óscar
A1 Sarriguren, P.
A1 Algora, A.
A1 Fraile Prieto, Luis Mario
A1 Orrigo, S. E. A.
AB Ground and isomeric states of the neutron-deficient odd-A isotopes 183Hg, 185Hg, and 187Hg are described from a microscopic calculation based on a self-consistent, axially deformed Hartree-Fock mean field with the Skyrme functional and pairing within BCS approximation. For each equilibrium shape and different odd-neutron states, results on mean-square charge radii and magnetic dipole moments are given and analyzed in the context of their sensitivity to the nuclear deformation and to the spin and parity. Spin-isospin correlations within proton-neutron quasiparticle random phase approximation are then introduced in the nuclear states to obtain the distributions of Gamow-Teller strength and the beta+/EC half-lives of these isotopes, whose measurements are planned at ISOLDE-CERN using total absorption gamma-ray spectroscopy techniques.
PB Amer Physical Soc
SN 2469-9985
YR 2022
FD 2022-09-22
LK https://hdl.handle.net/20.500.14352/72905
UL https://hdl.handle.net/20.500.14352/72905
LA eng
NO This work was supported by Ministerio de Ciencia e Innovación (Spain) under Contracts No. PGC2018-093636-B-I00 (P.S. and O.M.) , No. RTI2018-098868-B-I00 (O.M. and L.M.F.) , and No. PID2019-104714GB-C21 (A.A. and S.E.A.O.) , by Grupo de Física Nuclear (GFN) at UCM (O.M. and L.M.F.) , by the National Research, Development and Innovation Fund of Hungary, financed under the K18 funding scheme with Projects No. K 128729 and No. NN128072 (A.A.) , and by the Generalitat Valenciana Grant No. PROM-ETEO/2019/007 (S.E.A.O.) .
NO Ministerio de Ciencia e Innovación (MCIN)
NO Grupo de Física Nuclear (GFN) at UCM
NO National Research, Development and Innovation Fund of Hungary
NO Generalitat Valenciana
DS Docta Complutense
RD 17 abr 2025