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Abstract
We propose an integral equation to determine the S- matrix and an approximate method to determine its solution. The method is applied to the system He+ + Ne in a two states model and for an energy of E= 10.9 eV. The theoretical results are compared with data of other methods (LZS, DW, UWKB) and they have also a good agreement with the experiment.
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References
N. F. Mott y H. S. W. Musey, The Theory of Atomic Collision, 3rd ed.., Oxford University Press, London (1965)
M. S. Child, Molecular Collision Theory, Academic Press, London (1974)
L. Landau, Physik. Z. Sowjetunion. 2, 46-51 (1932)
C. Zener, Proc. R. Soc. London Ser. A 137, 696-702 (1932)
E. C. G. Stückelberg, Helv. Phys. Acta 5, 369-422 (1932)
M. S. Child, Electronic Excitation: Nonadiabatic Transi- tions, 427-465, en Atom-Molecule Collision Theory. A Guide for Experimentalist, R. B. Bernstein (&l.), Plenum Press, New York (1979)
B. C. Eu, Semiclassical Theories of Molecular Scattering, Springer-Verlag, New York (1984)
D. Campos, Documento interno: Ecuación integral para la Matriz S, Opto de Física, Universidad Nacional de Colombia, Bogotá (1997)
D. Campos, J. Phys. B: At. Mol. Phys. 14, 2585-2597 (1981)
D. Campos, J. M. Tejeiro y F. Cristancho Z. Naturforsch. 41 a, 704-714 (1986)
M. V. Berry y K. E. Mount, Rep. Prog. Phys. 35, 315 (1972)
S. C. Miller y R. H. Good, Phys. Rev. 91, 174 (1953)
D. Coffey Jr., D. C. Lorents y F. T. Smith, Phys. Rev. 87, 201 (1969)
R. E. Olson y F. T. Smith, Phys. Rev. A3, 1607 {1971) [15]B. C. Eu y T. P. Tsien, Phys. Rev. A7, 648 (1973)
J. M. Tejeiro, Tesis de Magister en Física, Dpto. de Física, Universidad Nacional de Colombia, Bogotá (1984)
F. Cristancho, Tesis de Magister en Física. Dpto. de Física,
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