Ion-atom excitation at high and intermediate energies

Exact post and prior impulse approximation cross sections are calculated for the excitation process H++H (1s to n=2). The results show a large post-prior discrepancy and a huge disagreement with the experiments, even at energies where the simple Born approximation already works. Following a previous...

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Detalles Bibliográficos
Publicado:	1990
Materias:	Cross section Eikonal Excitation cross section Excitation process High energy Impulse approximation Intermediate energies Ion-atom Projectile charge Born approximation Experiments
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09534075_v23_n20_p3629_Rodriguez http://hdl.handle.net/20.500.12110/paper_09534075_v23_n20_p3629_Rodriguez
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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