Heavy-ion scattering at low energies: First-order correction to the eikonal phase shift

Pramana ◽  
1997 ◽  
Vol 48 (5) ◽  
pp. 1021-1026 ◽  
Author(s):  
S K Charagi
Keyword(s):  
Phase Shift ◽  
Heavy Ion ◽  
Order Correction ◽  
Ion Scattering ◽  
First Order ◽  
Low Energies ◽  
Heavy Ion Scattering ◽  
First Order Correction

ANALYTIC FIRST-ORDER EIKONAL MODEL FOR HEAVY-ION ELASTIC SCATTERINGS

2010 ◽  
Vol 19 (10) ◽  
pp. 1947-1960
Author(s):  
YONG JOO KIM ◽  
JONG-KWAN WOO ◽  
MOON HOE CHA
Keyword(s):  
Phase Shift ◽  
Cross Sections ◽  
Theoretical Method ◽  
Heavy Ion ◽  
Reaction Cross ◽  
Order Correction ◽  
Model Calculations ◽  
First Order ◽  
Eikonal Model ◽  
First Order Correction

We present analytic expressions for the zero-order eikonal phase shift and its first-order correction by approximating a distance between two colliding nuclei. This formalism has been applied to elastic scatterings of the 12 C + 40 Ca and the 12 C + 90 Zr systems at E lab = 420 MeV , and the 16 O + 40 Ca and the 16 O + 90 Zr ones at E lab = 1503 MeV . The calculated angular distributions, taking into account up to the analytic first-order eikonal phase shift, are found to be in fairly good agreement with the observed data. The reaction cross-sections obtained from the present model produce very excellent agreements with ones of exact first-order eikonal model calculations. We have found that analytic eikonal phase shift including the first-order correction is one theoretical method to the analysis of heavy-ion elastic scattering.

Color van der Waals force acting in heavy-ion scattering at low energies

1990 ◽  
Vol 65 (7) ◽  
pp. 839-842 ◽  
Author(s):  
M. S. Hussein ◽  
C. L. Lima ◽  
M. P. Pato ◽  
C. A. Bertulani
Keyword(s):  
Van Der Waals ◽  
Heavy Ion ◽  
Van Der Waals Force ◽  
Ion Scattering ◽  
Low Energies ◽  
Heavy Ion Scattering

Mean-field description of heavy-ion scattering at low energies and fusion

2018 ◽  
Vol 29 (12) ◽  
Author(s):  
Dao T. Khoa ◽  
Le Hoang Chien ◽  
Do Cong Cuong ◽  
Nguyen Hoang Phuc
Keyword(s):  
Mean Field ◽  
Heavy Ion ◽  
Ion Scattering ◽  
Low Energies ◽  
Heavy Ion Scattering

Polarization potentials in heavy ion scattering and fusion

1990 ◽  
Vol 237 (1) ◽  
pp. 19-23 ◽  
Author(s):  
B.T. Kim ◽  
M. Naito ◽  
T. Udagawa
Keyword(s):  
Heavy Ion ◽  
Ion Scattering ◽  
Heavy Ion Scattering

Polarization effects on heavy-ion scattering in the distorted-wave method

1985 ◽  
Vol 441 (2) ◽  
pp. 381-396 ◽  
Author(s):  
R. Wolf ◽  
O. Tanimura ◽  
R. Kaps ◽  
U. Mosel
Keyword(s):  
Heavy Ion ◽  
Wave Method ◽  
Distorted Wave ◽  
Ion Scattering ◽  
Polarization Effects ◽  
Heavy Ion Scattering ◽  
Distorted Wave Method
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