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Elastic electron scattering cross sections for triethyl phosphate molecule at intermediate electron energies from 50 eV to 250 eV

  • Jelena B. Maljković
  • Jelena Vuković
  • Károly Tökési
  • Branko Predojević
  • Bratislav P. MarinkovićEmail author
Regular Article
  • 31 Downloads
Part of the following topical collections:
  1. Topical Issue: Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces (2018)

Abstract

We present a combined experimental and theoretical study of the electron elastic differential cross sections of triethyl phosphate molecule (C2H5)3PO4 (TEP). The experimental setup based on a crossed beam technique comprising of an electron gun, a single capillary gas needle and a detection system with a channeltron was used to measure differential cross sections. The absolute scale for the cross sections is obtained by relative-flow method using argon gas as a reference. For the interpretation of the measured data we applied the partial expansion method to calculate the elastic cross sections of TEP. We found excellent agreement between the shapes of measured and calculated data.

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Supplementary material

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Copyright information

© EDP Sciences, SIF, Springer-Verlag GmbH Germany, part of Springer Nature 2019

Authors and Affiliations

  • Jelena B. Maljković
    • 1
  • Jelena Vuković
    • 2
  • Károly Tökési
    • 3
    • 4
  • Branko Predojević
    • 2
  • Bratislav P. Marinković
    • 1
    Email author
  1. 1.Institute of Physics Belgrade, University of BelgradeBelgradeSerbia
  2. 2.Faculty of Science, University of Banja LukaBanja Luka, Republic of SrpskaBosnia and Herzegovina
  3. 3.Institute for Nuclear Research, Hungarian Academy of Sciences (ATOMKI)DebrecenHungary
  4. 4.ELI-ALPS, ELI-HU Non-Profit Kft.SzegedHungary

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