HIGH ENERGY KΑ SINGLE PLASMON SATELLITES OF FLUORIDES

Sanjeet Pratap Singh1; Deepti Rani

doi:10.21922/srjis.v9i70.10088

Sanjeet Pratap Singh1 Department of Physics, MMH College, Ghaziabad (U.P.) – 201009 (India)
Deepti Rani Department of Physics, MMH College, Ghaziabad (U.P.) – 201009 (India)

DOI: https://doi.org/10.21922/srjis.v9i70.10088

Keywords: X-ray satellite spectra, Plasmon, intrinsic and extrinsic effect, relative intensity.

Abstract

The origin of high energy Kα single Plasmon satellites of Kα 1,2 main emission line of Fluorides viz NaF, LiF, CaF2, Na3AlF6, MgF2, AlF3, NiF2, PbF2, CuF2 have been explained using Plasmon theory with new formulation of relative intensity by considering relative interference between intrinsic and extrinsic effects. The interference ‘Plasmon-coupling’ have been obtained theoretically in terms of non-diagram line to diagram X-ray line for the satellite profiles in the X-ray photoemission spectra. It is found that our results with new intensity formulation are in better agreement with experimental results.