Microscopic Analysis of Proton Scattering from 28Si at 22MeV

  • The 28Si(p, p)and (p, p') reactions were studied with a 22 MeV proton beam.The differential cross sections for elastic scattering and inelastic scattering from 21+(1.78 MeV) and 41+(4.62 MeV) excited states were measured and compared with the results based on momentum space DWBA theory.A complex density-dependent and energy-dependent effective interaction(CEG) and transition densities obtained from electron scattering were used in the calculations. The present parameter-free calculations provide a satisfactory description of the low-energy proton scattering data on 28Si.
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An Zhu. Microscopic Analysis of Proton Scattering from 28Si at 22MeV[J]. Chinese Physics C, 1995, 19(10): 873-878.
An Zhu. Microscopic Analysis of Proton Scattering from 28Si at 22MeV[J]. Chinese Physics C, 1995, 19(10): 873-878. shu
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Revised: 1900-01-01
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Microscopic Analysis of Proton Scattering from 28Si at 22MeV

    Corresponding author: An Zhu,
  • Institute of Nuclear Science and Technology,Sichuan University,Chengdu 610064

Abstract: The 28Si(p, p)and (p, p') reactions were studied with a 22 MeV proton beam.The differential cross sections for elastic scattering and inelastic scattering from 21+(1.78 MeV) and 41+(4.62 MeV) excited states were measured and compared with the results based on momentum space DWBA theory.A complex density-dependent and energy-dependent effective interaction(CEG) and transition densities obtained from electron scattering were used in the calculations. The present parameter-free calculations provide a satisfactory description of the low-energy proton scattering data on 28Si.

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