Cluster folding analysis of 
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mmultiscripts><mml:mi mathvariant="bold">Ne</mml:mi><mml:mprescripts /><mml:none /><mml:mn>20</mml:mn></mml:mmultiscripts><mml:mo>+</mml:mo><mml:mmultiscripts><mml:mi mathvariant="bold">O</mml:mi><mml:mprescripts /><mml:none /><mml:mn>16</mml:mn></mml:mmultiscripts></mml:mrow></mml:math>
 elastic transfer

The experimental angular distributions for 20 Ne+ 16 O elastic transfer are reanalyzed using different forms of potential both phenomenological and semi-microscopic. The significant increase in cross sections at backward hemisphere due to the contribution of α-cluster transfer is investigated using the distorted wave Born approximation (DWBA) method. The spectroscopic amplitude (SA) for the configuration 20 Ne→ 16 O+α at the different concerned energies is extracted. The agreement between the experimental data and theoretical calculations using the two considered approaches is reasonably good.

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Role of α-Cluster Transfer in the Formation of 20Ne + 16O Cross-Sections at Backward Angles

Hamada

Elmedalaa

Bondouk

et al. 2021

Braz J Phys

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Optical model and coupled reaction channels analyses of the 9Be+12C elastic scattering

Amer¹,

Mahmoud²,

Penionzhkevich³

2022

Nuclear Physics A

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New measurements and reanalysis of ¹⁴N elastic scattering on ¹⁰B target *

et al. 2020

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The angular distributions of elastic scattering of 14N ions on 10B targets have been measured at incident beam energies of 21.0 and 24.5 MeV. Angular distributions at higher energies 38–94.0 MeV (previously measured) were also included in the analysis. All data were analyzed within the framework of the optical model and the distorted waves Born approximation method. The observed rise in cross sections at large angles was interpreted as a possible contribution of the α-cluster exchange mechanism. Spectroscopic amplitudes SA 2 and SA 4 for the configuration 14N→ 10B +α were extracted. Their average values are 0.58±0.10 and 0.81±0.12 for SA 2 and SA 4, respectively, suggesting that the exchange mechanism is a major component of the elastic scattering for this system. The energy dependence of the depths for the real and imaginary potentials was found.

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Cluster folding analysis of Ne20+O16 elastic transfer

Cited by 7 publications

References 23 publications

Role of α-Cluster Transfer in the Formation of 20Ne + 16O Cross-Sections at Backward Angles

Role of α-Cluster Transfer in the Formation of 20Ne + 16O Cross-Sections at Backward Angles

Optical model and coupled reaction channels analyses of the 9Be+12C elastic scattering

New measurements and reanalysis of ¹⁴N elastic scattering on ¹⁰B target *

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Cluster folding analysis of Ne20+O16 elastic transfer

Cited by 7 publications

References 23 publications

Role of α-Cluster Transfer in the Formation of 20Ne + 16O Cross-Sections at Backward Angles

Role of α-Cluster Transfer in the Formation of 20Ne + 16O Cross-Sections at Backward Angles

Optical model and coupled reaction channels analyses of the 9Be+12C elastic scattering

New measurements and reanalysis of 14N elastic scattering on 10B target *

Contact Info

Product

Resources

About

New measurements and reanalysis of ¹⁴N elastic scattering on ¹⁰B target *