Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface

Angular distributions of fast Ne atoms after grazing collisions with a LiF(0 0 1) surface under axial surface channeling conditions are experimentally and theoretically studied. We use the surface eikonal approximation to describe the quantum interference of scattered projectiles, while the atom-sur...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Gravielle, M.S., Schüller, A., Winter, H., Miraglia, J.E.
Formato: JOUR
Materias:
Atom
Collision
Diffraction
Surface
Atom diffraction
Axial surface channeling
Eikonal approximations
Experimental data
Grazing scattering
Potential Model
Quantum interference
Angular distribution
Polarization
Projectiles
Atoms
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0168583X_v269_n11_p1208_Gravielle
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_0168583X_v269_n11_p1208_Gravielle
record_format dspace
spelling todo:paper_0168583X_v269_n11_p1208_Gravielle2023-10-03T15:06:30Z Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface Gravielle, M.S. Schüller, A. Winter, H. Miraglia, J.E. Atom Collision Diffraction Surface Atom diffraction Axial surface channeling Collision Eikonal approximations Experimental data Grazing scattering Potential Model Quantum interference Angular distribution Diffraction Polarization Projectiles Atoms Angular distributions of fast Ne atoms after grazing collisions with a LiF(0 0 1) surface under axial surface channeling conditions are experimentally and theoretically studied. We use the surface eikonal approximation to describe the quantum interference of scattered projectiles, while the atom-surface interaction is represented by means of a pairwise additive potential, including the polarization of the projectile atom. Experimental data serve as a benchmark to investigate the performance of the proposed potential model, analyzing the role played by the projectile polarization. © 2010 Elsevier B.V. All rights reserved. Fil:Gravielle, M.S. 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_v269_n11_p1208_Gravielle
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Atom
Collision
Diffraction
Surface
Atom diffraction
Axial surface channeling
Collision
Eikonal approximations
Experimental data
Grazing scattering
Potential Model
Quantum interference
Angular distribution
Diffraction
Polarization
Projectiles
Atoms
spellingShingle Atom
Collision
Diffraction
Surface
Atom diffraction
Axial surface channeling
Collision
Eikonal approximations
Experimental data
Grazing scattering
Potential Model
Quantum interference
Angular distribution
Diffraction
Polarization
Projectiles
Atoms
Gravielle, M.S.
Schüller, A.
Winter, H.
Miraglia, J.E.
Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface
topic_facet Atom
Collision
Diffraction
Surface
Atom diffraction
Axial surface channeling
Collision
Eikonal approximations
Experimental data
Grazing scattering
Potential Model
Quantum interference
Angular distribution
Diffraction
Polarization
Projectiles
Atoms
description Angular distributions of fast Ne atoms after grazing collisions with a LiF(0 0 1) surface under axial surface channeling conditions are experimentally and theoretically studied. We use the surface eikonal approximation to describe the quantum interference of scattered projectiles, while the atom-surface interaction is represented by means of a pairwise additive potential, including the polarization of the projectile atom. Experimental data serve as a benchmark to investigate the performance of the proposed potential model, analyzing the role played by the projectile polarization. © 2010 Elsevier B.V. All rights reserved.
format JOUR
author Gravielle, M.S.
Schüller, A.
Winter, H.
Miraglia, J.E.
author_facet Gravielle, M.S.
Schüller, A.
Winter, H.
Miraglia, J.E.
author_sort Gravielle, M.S.
title Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface
title_short Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface
title_full Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface
title_fullStr Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface
title_full_unstemmed Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface
title_sort fast atom diffraction for grazing scattering of ne atoms from a lif(0 0 1) surface
url http://hdl.handle.net/20.500.12110/paper_0168583X_v269_n11_p1208_Gravielle
work_keys_str_mv AT graviellems fastatomdiffractionforgrazingscatteringofneatomsfromalif001surface
AT schullera fastatomdiffractionforgrazingscatteringofneatomsfromalif001surface
AT winterh fastatomdiffractionforgrazingscatteringofneatomsfromalif001surface
AT miragliaje fastatomdiffractionforgrazingscatteringofneatomsfromalif001surface
_version_ 1782026598184124416

Ejemplares similares