Calculation of the impact parameter dependence of the charge exchange for Li3++H at 10.5 keV by the finite difference method
- 28 July 1983
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 16 (14) , L425-L428
- https://doi.org/10.1088/0022-3700/16/14/007
Abstract
The impact parameter dependence of the total charge exchange for the scattering system Li3++H has been calculated in the framework of the finite difference method. By this method the time-dependent Schrodinger equation is transformed to a matrix equation by discretising the partial derivatives on a two-dimensional grid. The matrix equation is integrated in time with finite time steps. The cross section at an incident energy of Elab=10.5 keV is compared with the experimental value and other theoretical calculations.Keywords
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