2020-11-30T07:36:44Z
http://oa.upm.es/cgi/oai2
oai:oa.upm.es:61154
2020-03-17T12:36:34Z
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State-selective effects in the differential cross section for electron capture from laser-excited sodium atoms by protons
Allan, R. J.
Courbin-Gaussorgues, C.
Salas Peralta, Pedro Jesús
Wahnón Benarroch, Perla
Telecommunications
The authors investigate sodium-proton charge transfer using 14-state adiabatic, molecular-basis classical trajectory calculations in which a common translation factor and dynamical radial and rotational coupling terms are included. The differential cross sections are evaluated by the eikonal procedure from S-matrix elements obtained over 283 impact parameters at each energy. A fine mesh of energy and angle resolves new effects in scattering from a target excited by a circularly-polarized laser source. One of them is ascribed to velocity matching. Calculations were carried out on an Intel iPSC/2 parallel computer using a version of the EIKONXS package which is described.
E.T.S.I y Sistemas de Telecomunicación (UPM)
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
1990
info:eu-repo/semantics/article
Article
Journal of Physics B: Atomic, Molecular and Optical Physics, ISSN 0022-3700, 1990, Vol. 23, No. 16
NonPeerReviewed
application/pdf
eng
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/altIdentifier/doi/10.1088/0953-4075/23/16/007
http://oa.upm.es/61154/