Optical-Model Analysis of Elastic Scattering of ^3He Particles from ^<58>Ni at 24.15, 27.64 and 34.14 MeV
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概要
- 論文の詳細を見る
The elastic scattering of ^3He particles from ^<58>Ni at 24.15, 27.64 MeV has been studied. The measurements were done at laboratory angles extending from 15° to 170° at 25° or 5° intervals. An optical-model analysis was carried out with an automatic search code. Both Wood-Saxon potential and derivative Wood-Saxon potential were applied to the imaginary part of the optical potential. The latter gave better fit than the former at backward angles when a spin-orbit coupling potential was not used. An analysis using the optical potential with Thomas type spin-orbit coupling was also carried out. The depth of spin-orbit coupling potential depends on the depth of the real potential and the different potentials that minimize χ^2/N for the cross section give similar polarizations. Ambiguities in the optical-model parameters appear in all the present analyses.
- 社団法人日本物理学会の論文
- 1969-08-05
著者
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Kamitsubo H.
The Institute Of Physical And Chemical Research:(present Address) Centre D'etudes Nucleaires De
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Kamitsubo H.
The Institute For Solid State Physics University Of Tokyo:(present)institute Of Physical And Chemica
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FUJISAWA T.
The Institute of Physical and Chemical Research
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WADA T.
The Institute of Physical and Chemical Research
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IGARASHI M.
The Institute of Physical and Chemical Research
関連論文
- Optical-Model Analysis of Elastic Scattering of ^3He Particles from ^Ni at 24.15, 27.64 and 34.14 MeV
- Elastic Scattering of 55MeV Protons from Heavy Nuclei