ELASTIC AND INELASTIC SCATTERING OF 14.1 MeV NEUTRONS FROM LITHIUM AND CARBON

概要

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The differential cross sections for the elastic and inelastic scattering of 14.1 MeV neutrons have been measured for 7Li and 12C by the time-of-flight technique. For elastic scattering, satisfactry fit of optical model were obtained. The same optical model parameters were then employed in the DWBA calculation. The value of β_2 for the 4.63 MeV state of 7Li derived as from the DWBA calculation is in agreement with ones derived from other particle scattering experiment For carbon, the values of β_l for the 4.43 MeV and 9.63 MeV state show disagreements with values from other type of reactions. The total elastic scattering cross section is 841±28mb and 806 ± 17 mb for 7Li and 12C respectively. The emission of neutrons is 1.42± 0.069b and 1.40±0.077b for 7Li and 12C respectively.
九州産業大学の論文