RT Journal Article
T1 A theoretical description of energy spectra and two-neutron separation energies for neutron-rich zirconium isotopes
A1 García Ramos, José Enrique
A1 Heyde, K.
A1 Fossion, R.
A1 Hellemans, V.
A1 De Baerdemacker, S.
K1 Bosones
K1 Física nuclear
AB Very recently the atomic masses of neutron-rich Zr isotopes, from 96Zr to 104Zr, have been measuredwith high precision. Using a schematic Interacting Boson Model (IBM) Hamiltonian, theevolution from spherical to deformed shapes along the chain of Zr isotopes, describing at the sametime the excitation energies as well as the two-neutron separation energies, can be rather well reproduced.The interplay between phase transitions and configuration mixing of intruder excitationsin this mass region is succinctly addressed.
PB Springer
SN 1434-6001
YR 2005
FD 2005-11
LK http://hdl.handle.net/10272/5463
UL http://hdl.handle.net/10272/5463
LA eng
NO García Ramos, J.E., Heyde, K., Fossion, R., Hellemans, V., De Baerdemacker, S.: "A theoretical description of energy spectra and two-neutron separation energies for neutron-rich zirconium isotopes". European Physical Journal A. Vol. 26, n. 2., pag. 221-225 (2005). ISSN 1434-6001
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026