Spin-orbit potentials for elastic scattering of polarized 6Li ions from 12C and 58Ni

1983 ◽  
Vol 407 (1-2) ◽  
pp. 208-220 ◽  
Author(s):  
K. Rusek ◽  
Z. Moroz ◽  
R. Čaplar ◽  
P. Egelhof ◽  
K.-H. Möbius ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Spin Orbit

scholarly journals Spin-orbit effects in the 8Li+58Ni elastic scattering

2019 ◽  
Vol 1291 ◽  
pp. 012030
Author(s):  
O C B Santos ◽  
R Lichtenthäler ◽  
K C C Pires ◽  
A M Moro ◽  
U Umbelino ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Spin Orbit

Microscopic spin-orbit potential for p +6He elastic scattering

2019 ◽  
Vol 28 (09) ◽  
pp. 1950074
Author(s):  
Zakaria M. M. Mahmoud ◽  
Awad A. Ibraheem ◽  
M. A. Hassanain
Keyword(s):  
Experimental Data ◽  
Elastic Scattering ◽  
Cross Sections ◽  
Optical Model ◽  
Spin Orbit ◽  
Current Form ◽  
Density Distributions ◽  
Orbit Potential ◽  
Scattering Cross Sections ◽  
Good Agreement

In this work, we simultaneously reanalyzed the differential elastic scattering cross-sections ([Formula: see text]) and the vector analyzing power ([Formula: see text]) of [Formula: see text]He elastic scattering. This analysis was performed using the folded optical model for both real central and spin-orbit (SO) potentials, respectively. For the imaginary central, we used the usual Woods-Saxon (WS) form. Three different model density distributions are used to calculate the potential. We aimed to examine the applicability of the microscopically derived SO potential and the structure effect of 6He nucleus. The presence of the [Formula: see text] experimental data of [Formula: see text]He makes it interesting for this study. Our calculations showed that the three densities gave similar predictions for the cross-sections data. The three microscopic SO potentials calculations of [Formula: see text] are not in a good agreement with the experimental data. We concluded that the SO formalism in its current form needs more investigations for exotic halo nuclei.

Spin–orbit effects in optical model analyses of 3He elastic scattering on oxygen isotopes

1982 ◽  
Vol 60 (11) ◽  
pp. 1595-1598 ◽  
Author(s):  
M. S. Abdel-Wahab ◽  
L. Potvin ◽  
R. Roy ◽  
P. Bricault ◽  
R. Larue ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Oxygen Isotopes ◽  
Optical Model ◽  
Model Analysis ◽  
Angular Distributions ◽  
Spin Orbit ◽  
Optical Model Analysis

Angular distributions of elastically scattered 3He on 16,17,18O at 14 MeV were measured. Optical model analysis of the data has been performed. In the case 16O case, a spin–orbit term is needed to provide better fits of the data at backward angles and this term allows a satisfactory calculation of the 16O(3He, α)15O reaction.

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