Open AccessTheoretical calculation of the low-energy scattering cross sections for He-Li2 system
Author(s) -
Jin Li,
Linghu Rong-Feng,
Si Guan-Jie,
Xiangdong Yang
Publication year - 2010
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.59.5424
Subject(s) - physics , cross section (physics) , scattering , scattering cross section , atomic physics , scattering length , nuclear cross section , total angular momentum quantum number , quantum , angular momentum , energy (signal processing) , absorption cross section , momentum (technical analysis) , elastic scattering , quantum mechanics , finance , economics
In this paper, the Fuchs potential model and the Close-coupling method are used to calculate the low-energy cross sections for a He-Li2 scattering system. The dependences of total cross section on energies, differential section on angles, and partial wave cross section on quantum number of total angular momentum are discussed . The quantum effect on energy obtained.