ISSN:
1434-601X
Keywords:
2410Ht
;
25.55.Ci
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Differential cross sections ofα-elastic scattering have been measured for the target nuclei11B,12C,13C,14N,15N, and16O atE=48.7 and 54.1 MeV and for the nuclei17O,18O, and20Ne atE=54.1 MeV. The experimental results were analysed in terms of the optical model using different complex potentials. Special emphasis is given to the application of the double-folding approach for the real part of the potential. The imaginary part is expressed in terms of Fourier-Bessel functions. Differential cross sections for theα-16O scattering over a wide energy range and for the elasticα-scattering for nuclei in the mass rangeA=11 up toA=24 atE=54.1 MeV are analysed by this method. A close correlation between the absorptive part of the potential and nuclear deformation is observed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01289540
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