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Title: X-ray production cross sections at incident photon energies across the M{sub i} (i=1-5) edges of {sub 90}Th

The X-ray production cross sections for the M{sub k} (k= ξ, δ, α, β, ζ, γ, m{sub 1}, m{sub 2}) groups of X-rays have been evaluated at incident photon energies across the M{sub i} (i =1-5) edges of {sub 90}Th using the relativistic Hartree-Fock-Slater model based photoionisation cross sections and recently reported values of the M-shell X-ray emission rates, fluorescence and Coster Kronig yields. Further, the energies of the prominent (M{sub i}-S{sub j}) (S{sub j}=N{sub j}, O{sub j} and i =1-3, j =1-7) resonant Raman scattered (RRS) peaks at different incident photon energies have also been evaluated using the neutral-atom electron binding energies (E{sub sj}) based on the relaxed orbital relativistic Hartree-Fock-Slater model.
Authors:
; ; ;  [1]
  1. Department of Basic and Applied Sciences, Punjabi University, Patiala, Punjab, India-147002 (India)
Publication Date:
OSTI Identifier:
22488878
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1675; Journal Issue: 1; Conference: AMRP-2015: 4. national conference on advanced materials and radiation physics, Longowal (India), 13-14 Mar 2015; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; ATOMS; BINDING ENERGY; COSTER-KRONIG TRANSITIONS; CROSS SECTIONS; ELECTRONS; FLUORESCENCE; HARTREE-FOCK METHOD; M SHELL; PHOTOIONIZATION; PHOTONS; RELATIVISTIC RANGE; X RADIATION; YIELDS