Abstract
A sum-rule approach is used to study the influence of surface thickness upon the splitting of dipole and isoscalar quadrupole energies in deformed nuclei. It is shown that hydrodynamic model results are recovered in the case of a deformed skin thickness. A constant skin thickness leads in the dipole case to slightly different predictions which seem in better agreement with experiments. The splitting of the isoscalar quadrupole mode is not sensitive to the surface thickness shape.
Christillin, P;
[1]
Lipparini, E;
Stringari, S
[2]
- Scuola Normale Superiore, Pisa (Italy)
- Dipartimento Matematica e Fisica, Trento, Italy
Citation Formats
Christillin, P, Lipparini, E, and Stringari, S.
Surface thickness effects and splitting of multipole excitations in deformed nuclei. [Sum rule, hydrodynamic model].
Netherlands: N. p.,
1978.
Web.
Christillin, P, Lipparini, E, & Stringari, S.
Surface thickness effects and splitting of multipole excitations in deformed nuclei. [Sum rule, hydrodynamic model].
Netherlands.
Christillin, P, Lipparini, E, and Stringari, S.
1978.
"Surface thickness effects and splitting of multipole excitations in deformed nuclei. [Sum rule, hydrodynamic model]."
Netherlands.
@misc{etde_5999151,
title = {Surface thickness effects and splitting of multipole excitations in deformed nuclei. [Sum rule, hydrodynamic model]}
author = {Christillin, P, Lipparini, E, and Stringari, S}
abstractNote = {A sum-rule approach is used to study the influence of surface thickness upon the splitting of dipole and isoscalar quadrupole energies in deformed nuclei. It is shown that hydrodynamic model results are recovered in the case of a deformed skin thickness. A constant skin thickness leads in the dipole case to slightly different predictions which seem in better agreement with experiments. The splitting of the isoscalar quadrupole mode is not sensitive to the surface thickness shape.}
journal = []
volume = {308:1}
journal type = {AC}
place = {Netherlands}
year = {1978}
month = {Sep}
}
title = {Surface thickness effects and splitting of multipole excitations in deformed nuclei. [Sum rule, hydrodynamic model]}
author = {Christillin, P, Lipparini, E, and Stringari, S}
abstractNote = {A sum-rule approach is used to study the influence of surface thickness upon the splitting of dipole and isoscalar quadrupole energies in deformed nuclei. It is shown that hydrodynamic model results are recovered in the case of a deformed skin thickness. A constant skin thickness leads in the dipole case to slightly different predictions which seem in better agreement with experiments. The splitting of the isoscalar quadrupole mode is not sensitive to the surface thickness shape.}
journal = []
volume = {308:1}
journal type = {AC}
place = {Netherlands}
year = {1978}
month = {Sep}
}