Predictive model of nucleon-nucleus scattering cross sections.

Amos, K. ; Deb, P. ; Karataglidis, S.

Technical Information Center Oak Ridge Tennessee

关键词: Cross sections;    Scattering;    Nucleon-nucleon interactions;    Integrated;    Differential;   

RP-ID  :  DE2001784538

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Nucleon total reaction and neutron total cross sections as well as differential (including spin) observables from 25 to 300 MeV for stable nuclei from 6Li to 238 U have been predicted that are in good agreement with measured data. Those predictions have been made using non-local, energy dependent, and complex optical potentials in coordinate space formed by full folding of effective nucleon-nucleon interactions with realistic nuclear ground state densities. By inverse kinematics the same model prescription describes exotic (radioactive) nuclei scattering from hydrogen as a target and the results reveal the extended (neutron) distributions such nuclei can have.