Theoretical Analysis of Neutron Double-Differential Cross Section of n+~(19)F at 14.2 MeV

来源 :Communications in Theoretical Physics | 被引量 : 0次 | 上传用户:sunrisekarl
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A new light nuclear reaction model has been developed and the double-differential measurements of lpshell nuclei have been analyzed successfully.Now,the application of this model is expanded to ~(19)F of the 2s-1d shellnucleus.The double-differential cross section of total outgoing neutron for n + ~(19)F reactions at E_n=14.2 MeV has beencalculated and analyzed,which agrees fairly well with the experimental measurements.In this paper,the contributionsfrom different reaction channels to the double-differential cross sections have been analyzed in detail.The calculationsindicate that this light nuclear reaction model is also able to be used for the 2s-ld shell nucleus so long as the relatedlevel scheme could be provided sufficiently. A new light nuclear reaction model has been developed and the double-differential measurements of lpshell nuclei have been analyzed successfully. Now, the application of this model is expanded to ~ (19) F of the 2s-ld shell nucleus. Double-differential cross section of total outgoing neutron for n + ~ (19) F reactions at E_n = 14.2 MeV has beencalculated and analyzed, which agrees fairly well with the experimental measurements. In this paper, the contributionsfrom different reaction channels to the double-differential cross sections have has analyzed in detail. These calculationsindicate that this light nuclear reaction model is also able to be used for the 2s-ld shell nucleus so long as the relatedlevel scheme could be providedΛΛ.
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