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A Collisional Mechanism in the Ion-Solid Interaction Which Enhances Scattering Yields Near 180⁰

In the course of experiments using uniaxial double alignment channeling to investigate radiation damage in single crystals, an anomalously large ion-scattering yield from the near surface of disordered or simulated disordered solid targets was observed. The chronology of the discovery of this new ion-solid effect and its explanation are presented along with experiments detailing the dependence of the new effect upon ion type and energy, as well as target atomic number and density. Targets included a spectrum of polycrystalline elemental targets in a range Z = 29 to Z = 82. Also, the influence of the effect upon scattering yields from an aligned Au(110) single crystal is demonstrated.

Identiferoai:union.ndltd.org:unt.edu/info:ark/67531/metadc332019
Date12 1900
CreatorsHolland, Orin Wayne
ContributorsAppleton, B. R., Duggan, Jerome L., McDaniel, Floyd Del. (Floyd Delbert), 1942-, Barrett, J. H., Deering, William D.
PublisherNorth Texas State University
Source SetsUniversity of North Texas
LanguageEnglish
Detected LanguageEnglish
TypeThesis or Dissertation
Formatviii, 112 leaves : ill., Text
RightsPublic, Holland, Orin Wayne, Copyright, Copyright is held by the author, unless otherwise noted. All rights reserved.

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