Hydrogen Excitation by Antiproton and Multicharged-Ion Impact

Electron excitation by multicharged ions colliding with hydrogen targets is calculated with the prior eilconal impulse approximation. Cross sections for excitation to n = 2 and 3 by impact of antiprotons (p), protons (p), He2+, Be4+, and O6+, are reported as well as the density matrix elements, mult...

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Detalles Bibliográficos
Publicado: 1992
Materias:
Cross section
Density matrix elements
Eikonal
Electron excitations
Hydrogen targets
Impulse approximation
Intermediate energy range
Multi-charged ion
Multipole expansions
Hydrogen
Ion bombardment
Protons
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09534075_v25_n9_p2037_Rodriguez
http://hdl.handle.net/20.500.12110/paper_09534075_v25_n9_p2037_Rodriguez
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_09534075_v25_n9_p2037_Rodriguez
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spelling paper:paper_09534075_v25_n9_p2037_Rodriguez2025-07-30T18:31:22Z Hydrogen Excitation by Antiproton and Multicharged-Ion Impact Cross section Density matrix elements Eikonal Electron excitations Hydrogen targets Impulse approximation Intermediate energy range Multi-charged ion Multipole expansions Hydrogen Ion bombardment Protons Electron excitation by multicharged ions colliding with hydrogen targets is calculated with the prior eilconal impulse approximation. Cross sections for excitation to n = 2 and 3 by impact of antiprotons (p), protons (p), He2+, Be4+, and O6+, are reported as well as the density matrix elements, multipole expansion parameters, dipole moments and perihelion velocities. The present theory gives a good account of the available experiments and compares well with other sophisticated theoretical methods in the intermediate energy range (25 ≥ E/ZP ≥ 200 keV). © 1992 IOP Publishing Ltd. 1992 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09534075_v25_n9_p2037_Rodriguez http://hdl.handle.net/20.500.12110/paper_09534075_v25_n9_p2037_Rodriguez
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Cross section
Density matrix elements
Eikonal
Electron excitations
Hydrogen targets
Impulse approximation
Intermediate energy range
Multi-charged ion
Multipole expansions
Hydrogen
Ion bombardment
Protons
spellingShingle Cross section
Density matrix elements
Eikonal
Electron excitations
Hydrogen targets
Impulse approximation
Intermediate energy range
Multi-charged ion
Multipole expansions
Hydrogen
Ion bombardment
Protons
Hydrogen Excitation by Antiproton and Multicharged-Ion Impact
topic_facet Cross section
Density matrix elements
Eikonal
Electron excitations
Hydrogen targets
Impulse approximation
Intermediate energy range
Multi-charged ion
Multipole expansions
Hydrogen
Ion bombardment
Protons
description Electron excitation by multicharged ions colliding with hydrogen targets is calculated with the prior eilconal impulse approximation. Cross sections for excitation to n = 2 and 3 by impact of antiprotons (p), protons (p), He2+, Be4+, and O6+, are reported as well as the density matrix elements, multipole expansion parameters, dipole moments and perihelion velocities. The present theory gives a good account of the available experiments and compares well with other sophisticated theoretical methods in the intermediate energy range (25 ≥ E/ZP ≥ 200 keV). © 1992 IOP Publishing Ltd.
title Hydrogen Excitation by Antiproton and Multicharged-Ion Impact
title_short Hydrogen Excitation by Antiproton and Multicharged-Ion Impact
title_full Hydrogen Excitation by Antiproton and Multicharged-Ion Impact
title_fullStr Hydrogen Excitation by Antiproton and Multicharged-Ion Impact
title_full_unstemmed Hydrogen Excitation by Antiproton and Multicharged-Ion Impact
title_sort hydrogen excitation by antiproton and multicharged-ion impact
publishDate 1992
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09534075_v25_n9_p2037_Rodriguez
http://hdl.handle.net/20.500.12110/paper_09534075_v25_n9_p2037_Rodriguez
_version_ 1840327514661060608

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