Atomic ionization by a sudden momentum transfer

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We present a theoretical study of the distributions of ejected electrons as a result of the ionization of a hydrogen atom by a sudden momentum transfer. We show that the Coulomb-Volkov distorted wave theory in the impulsive limit reproduces the exact solution of the time dependent Schrödinger equati...

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Autores principales:	Arbó, D.G., Tokési, K., Miraglia, J.E.
Formato:	JOUR
Materias:	Coulomb-Volkov Over-the-barrier ionization Sudden momentum transfer Atomic physics Hydrogen Image segmentation Ionization Momentum transfer Programming theory Atomic ionizations Dinger equation Field approximation Hydrogen atoms Momentum distributions Time-dependent Wave theory Momentum
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_0168583X_v267_n2_p382_Arbo
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_0168583X_v267_n2_p382_Arbo
record_format	dspace
spelling	todo:paper_0168583X_v267_n2_p382_Arbo2023-10-03T15:06:29Z Atomic ionization by a sudden momentum transfer Arbó, D.G. Tokési, K. Miraglia, J.E. Coulomb-Volkov Over-the-barrier ionization Sudden momentum transfer Atomic physics Hydrogen Image segmentation Ionization Momentum transfer Programming theory Atomic ionizations Coulomb-Volkov Dinger equation Field approximation Hydrogen atoms Momentum distributions Over-the-barrier ionization Sudden momentum transfer Time-dependent Wave theory Momentum We present a theoretical study of the distributions of ejected electrons as a result of the ionization of a hydrogen atom by a sudden momentum transfer. We show that the Coulomb-Volkov distorted wave theory in the impulsive limit reproduces the exact solution of the time dependent Schrödinger equation. The validity of the strong field approximation is also probed. We show that whereas classical and quantum momentum distributions right after a kick are identical, pronounced differences arise during the subsequent electron-nucleus interaction for weak momentum transfers. © 2008 Elsevier B.V. All rights reserved. Fil:Arbó, D.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Miraglia, J.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0168583X_v267_n2_p382_Arbo
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Coulomb-Volkov Over-the-barrier ionization Sudden momentum transfer Atomic physics Hydrogen Image segmentation Ionization Momentum transfer Programming theory Atomic ionizations Coulomb-Volkov Dinger equation Field approximation Hydrogen atoms Momentum distributions Over-the-barrier ionization Sudden momentum transfer Time-dependent Wave theory Momentum
spellingShingle	Coulomb-Volkov Over-the-barrier ionization Sudden momentum transfer Atomic physics Hydrogen Image segmentation Ionization Momentum transfer Programming theory Atomic ionizations Coulomb-Volkov Dinger equation Field approximation Hydrogen atoms Momentum distributions Over-the-barrier ionization Sudden momentum transfer Time-dependent Wave theory Momentum Arbó, D.G. Tokési, K. Miraglia, J.E. Atomic ionization by a sudden momentum transfer
topic_facet	Coulomb-Volkov Over-the-barrier ionization Sudden momentum transfer Atomic physics Hydrogen Image segmentation Ionization Momentum transfer Programming theory Atomic ionizations Coulomb-Volkov Dinger equation Field approximation Hydrogen atoms Momentum distributions Over-the-barrier ionization Sudden momentum transfer Time-dependent Wave theory Momentum
description	We present a theoretical study of the distributions of ejected electrons as a result of the ionization of a hydrogen atom by a sudden momentum transfer. We show that the Coulomb-Volkov distorted wave theory in the impulsive limit reproduces the exact solution of the time dependent Schrödinger equation. The validity of the strong field approximation is also probed. We show that whereas classical and quantum momentum distributions right after a kick are identical, pronounced differences arise during the subsequent electron-nucleus interaction for weak momentum transfers. © 2008 Elsevier B.V. All rights reserved.
format	JOUR
author	Arbó, D.G. Tokési, K. Miraglia, J.E.
author_facet	Arbó, D.G. Tokési, K. Miraglia, J.E.
author_sort	Arbó, D.G.
title	Atomic ionization by a sudden momentum transfer
title_short	Atomic ionization by a sudden momentum transfer
title_full	Atomic ionization by a sudden momentum transfer
title_fullStr	Atomic ionization by a sudden momentum transfer
title_full_unstemmed	Atomic ionization by a sudden momentum transfer
title_sort	atomic ionization by a sudden momentum transfer
url	http://hdl.handle.net/20.500.12110/paper_0168583X_v267_n2_p382_Arbo
work_keys_str_mv	AT arbodg atomicionizationbyasuddenmomentumtransfer AT tokesik atomicionizationbyasuddenmomentumtransfer AT miragliaje atomicionizationbyasuddenmomentumtransfer
_version_	1807319020343394304

Atomic ionization by a sudden momentum transfer

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