L-shell x-ray production cross sections for light ions on Sm, Yb, and Pb Metadata

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Title

  • Main Title L-shell x-ray production cross sections for light ions on Sm, Yb, and Pb

Creator

  • Author: Gray, Tom J.
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Light, G. M.
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Gardner, R. K.
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: McDaniel, Floyd Del. (Floyd Delbert), 1942-
    Creator Type: Personal
    Creator Info: University of North Texas

Publisher

  • Name: American Physical Society
    Place of Publication: [College Park, Maryland]

Date

  • Creation: 1975-12

Language

  • English

Description

  • Content Description: This article discusses L-shell x-ray production cross sections for light ions on Sm, Yb, and Pb.
  • Physical Description: 6 p.

Subject

  • Keyword: L-shell
  • Keyword: x-ray production
  • Keyword: light ions
  • Keyword: ion implantation

Source

  • Journal: Physical Review A, 1975, College Park: American Institute of Physics, pp. 2393-2398

Citation

  • Publication Title: Physical Review A
  • Volume: 12
  • Issue: 6
  • Page Start: 2393
  • Page End: 2398
  • Peer Reviewed: True

Collection

  • Name: UNT Scholarly Works
    Code: UNTSW

Institution

  • Name: UNT College of Arts and Sciences
    Code: UNTCAS

Rights

  • Rights Access: public

Resource Type

  • Article

Format

  • Text

Identifier

  • DOI: 10.1103/PhysRevA.12.2393
  • Archival Resource Key: ark:/67531/metadc139486

Degree

  • Academic Department: Physics
  • Academic Department: Regional Nuclear Physics Laboratory

Note

  • Display Note: Copyright 1975 American Physical Society. Physical Review A, 12(6), http://link.aps.org/doi/10.1103/PhysRevA.12.2393
  • Display Note: Abstract: L-shell x-ray production cross sections for the Ll, Lα₁,₂, Ly₁, and Ly₂,₃₍₆₎ have been measured for ¹H, ⁴He, and ⁷Li on Yb and Pb and for ⁴He and ⁷Li on Sm. The energy ranges for the incident-ion species were 0.3 to 2.4 MeV/amu for ¹H, 0.15 to 4.4 MeV/amu for ⁴He, and 0.9 to 3.0 MeV/amu for ⁷Li. Comparisons of the Lα₁,₂, Ly₁, and Ly₂,₃₍₆₎ x-ray production cross-section data have been made to the predictions of the plane-wave Born approximation (PWBA) and the PWBA with corrections for Coulomb deflection and/or binding-energy effects. The comparisons show that for the individual x-ray production cross sections, there are problems associated with the binding-energy correction calculations for the Ly₁ and Ly₂,₃ x-ray data. Furthermore, measurements of the ration of Lα₁,₂ to Ly₂,₃ x-ray intensities do not support the use of an increased effective binding energy in the PWBA formulation.