Abstract
The enhancement of the heavy ion fusion cross section at sub-barrier energies is studied in the liquid-drop model approach. The shape of the system is described by two spheres smoothly connected by a neck, and the kinetic and potential energies are calculated within this parametrization. Underbarrier fusion cross sections for symmetric projectile-target combinations are calculated in the WKB approximation and a comparison with the available data is made. The agreement is quite satisfactory, except for those systems in which the reaction is strongly affected by the details of the nuclear structure of the collision partners.
Citation Formats
Aguiar, C E, Barbosa, V C, Canto, L F, and Donangelo, R.
Liquid-drop model description of heavy ion fusion at sub-barrier energies.
Netherlands: N. p.,
1987.
Web.
Aguiar, C E, Barbosa, V C, Canto, L F, & Donangelo, R.
Liquid-drop model description of heavy ion fusion at sub-barrier energies.
Netherlands.
Aguiar, C E, Barbosa, V C, Canto, L F, and Donangelo, R.
1987.
"Liquid-drop model description of heavy ion fusion at sub-barrier energies."
Netherlands.
@misc{etde_5834720,
title = {Liquid-drop model description of heavy ion fusion at sub-barrier energies}
author = {Aguiar, C E, Barbosa, V C, Canto, L F, and Donangelo, R}
abstractNote = {The enhancement of the heavy ion fusion cross section at sub-barrier energies is studied in the liquid-drop model approach. The shape of the system is described by two spheres smoothly connected by a neck, and the kinetic and potential energies are calculated within this parametrization. Underbarrier fusion cross sections for symmetric projectile-target combinations are calculated in the WKB approximation and a comparison with the available data is made. The agreement is quite satisfactory, except for those systems in which the reaction is strongly affected by the details of the nuclear structure of the collision partners.}
journal = []
volume = {472:3}
journal type = {AC}
place = {Netherlands}
year = {1987}
month = {Oct}
}
title = {Liquid-drop model description of heavy ion fusion at sub-barrier energies}
author = {Aguiar, C E, Barbosa, V C, Canto, L F, and Donangelo, R}
abstractNote = {The enhancement of the heavy ion fusion cross section at sub-barrier energies is studied in the liquid-drop model approach. The shape of the system is described by two spheres smoothly connected by a neck, and the kinetic and potential energies are calculated within this parametrization. Underbarrier fusion cross sections for symmetric projectile-target combinations are calculated in the WKB approximation and a comparison with the available data is made. The agreement is quite satisfactory, except for those systems in which the reaction is strongly affected by the details of the nuclear structure of the collision partners.}
journal = []
volume = {472:3}
journal type = {AC}
place = {Netherlands}
year = {1987}
month = {Oct}
}