A Generalized Sturmian Treatment of (e, 3e) Processes Described as a Three-Body Coulomb Problem

dc.creatorAmbrosio, Marcelo José
dc.creatorAncarani, L. U.
dc.creatorMitnik, Dario Marcelo
dc.creatorGasaneo, Gustavo
dc.creatorColavecchia, Flavio Dario
dc.date.accessioned2017-06-02T20:25:25Z
dc.date.available2017-06-02T20:25:25Z
dc.date.created2017-06-02T20:25:25Z
dc.date.issued2014-02-12
dc.identifierAmbrosio, Marcelo José; Ancarani, L. U.; Mitnik, Dario Marcelo; Gasaneo, Gustavo; Colavecchia, Flavio Dario; A Generalized Sturmian Treatment of (e, 3e) Processes Described as a Three-Body Coulomb Problem; Springer Wien; Few-body Systems; 55; 8; 12-2-2014; 825-829
dc.identifier0177-7963
dc.identifierhttp://hdl.handle.net/11336/17420
dc.description.abstractThe double ionization of helium by high energy electron impact is investigated. The pure four-body Coulomb problem may be reduced to a three-body one in accordance with the use of the first Born approximation. Even within this frame, major unexplained discrepancies subsist between several theoretical descriptions, and with available absolute experimental data. In this contribution we discuss an alternative formulation which allows to tackle the problem with a different methodology, the generalized Sturmian approach. We discuss some issues associated to the convergence of the calculated cross sections. © 2014 Springer-Verlag Wien.
dc.languageeng
dc.publisherSpringer Wien
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs00601-014-0831-5
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s00601-014-0831-5
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectDOUBLE IONIZATION
dc.subjectSTURMIANS
dc.subjectSCATTERING
dc.titleA Generalized Sturmian Treatment of (e, 3e) Processes Described as a Three-Body Coulomb Problem
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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