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dc.contributor.authorHarrison, D.E. Jr.
dc.contributor.authorCarlston, C.E.
dc.contributor.authorMagnuson, G.D.
dc.date.accessioned2016-01-14T20:25:35Z
dc.date.available2016-01-14T20:25:35Z
dc.date.issued1965-08-02
dc.identifier.citationPhysical Review, v. 139, no. 3A, August 2, 1965, pp. A737-A745en_US
dc.identifier.urihttp://hdl.handle.net/10945/47589
dc.descriptionApproved for public release; distribution is unlimiteden_US
dc.description.abstractThis paper develops a single-collision theory of the emission of electrons from a metal surface subjected to high-energy ion bombardment, which gives reasonable agreement with the data of Carlston, Magnuson, Mahadevan, and Harrison, in the 1to 10-keV energy range. The model is based upon a Thomas-Fermi-Firsov energy-transfer calculation which has been modified to include an explicit dependence upon lattice orienta­tion. Orientation effects appear naturally, and orientation-dependent cross sections are not required, but the distribution of possible impact parameters for a particular crystal orientation is of central importance. The theory has been used to determine semiempirical interaction potentials between the moving particle and a lattice atom. These potentials are more similar to Abrahamson's atom-atom potentials than to the Gibson potentials used in radiation-damage studies.en_US
dc.description.sponsorshipWork supported by the U.S. Office of Naval Researchen_US
dc.format.extent9 p.en_US
dc.publisherAmerican Physical Societyen_US
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.en_US
dc.titleKinetic emission of electrons from monocrystalline targetsen_US
dc.typeArticleen_US
dc.contributor.corporateNaval Postgraduate School (U.S.)en_US
dc.contributor.departmentPhysicsen_US


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