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Pramana

, Volume 33, Issue 4, pp 505–511 | Cite as

Total attenuation cross-sections of fluorescent X-rays of Zr, Sn, Ba, Au, Pb, Th and U in elements 6⩽Z⩽82

  • N Singh
  • H S Aulakh
  • K L Allawadhi
  • B S Sood
Spectroscopy

Abstract

The total attenuation cross-sections in elements 6⩽Z⩽82 forK α andK β groups of lines of elements Zr, Sn and Ba andL l ,L α,L β andL γ groups of lines of the elements Au, Pb, Th and U have been measured. The experimentally measured attenuation cross-sections have been found in good agreement with the theoretical estimates.

Keywords

Total attenuation cross-sections K-shell L-shell fluorescent X-rays photoelectric absorption 

PACS No.

32.80 

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References

  1. Hubbell J H, Veigele Wm J, Briggs E A, Brown P T, Cromer D T and Howerton R J 1975,J. Phys. Chem. Ref. Data 4 471ADSCrossRefGoogle Scholar
  2. Shatendra K, Allawadhi K L and Sood B S 1984Pramāna — J. Phys. 22 79CrossRefADSGoogle Scholar
  3. Storm E and Israel I 1970Nucl. Data Tables A7 565CrossRefADSGoogle Scholar
  4. Veigele Wm J 1973At. Data Tables 5 51CrossRefADSGoogle Scholar

Copyright information

© Indian Academy of Sciences 1989

Authors and Affiliations

  • N Singh
    • 1
  • H S Aulakh
    • 1
  • K L Allawadhi
    • 1
  • B S Sood
    • 1
  1. 1.Nuclear Science Laboratories, Department of PhysicsPunjabi UniversityPatialaIndia

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