Joint theoretical and experimental study on elastic electron scattering from bismuth

B. Predojević; D. Šević; B. P. Marinković; R. P. Mceachran; F. Blanco; G. García; M. J. Brunger

doi:10.1103/PhysRevA.101.032704

Joint theoretical and experimental study on elastic electron scattering from bismuth

B. Predojević^*, D. Šević, B. P. Marinković, R. P. Mceachran, F. Blanco, G. García, M. J. Brunger

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

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Abstract

We report on experimental elastic differential and integral cross sections for electron scattering from bismuth. The energy range of those measurements is 10-100 eV, while the scattered electron angular range in the differential cross section data is 10°-150°. We also supplement our experimental results with theoretical data from our optical potential approach, in this case applying two different sets of scattering potentials to the problem. Good overall qualitative accord is typically observed between our measured and calculated results, particularly when allowance is made for the dimer contribution in the experimental atomic beam.

Original language	English
Article number	032704
Journal	Physical Review A
Volume	101
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevA.101.032704
Publication status	Published - Mar 2020

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title = "Joint theoretical and experimental study on elastic electron scattering from bismuth",

abstract = "We report on experimental elastic differential and integral cross sections for electron scattering from bismuth. The energy range of those measurements is 10-100 eV, while the scattered electron angular range in the differential cross section data is 10°-150°. We also supplement our experimental results with theoretical data from our optical potential approach, in this case applying two different sets of scattering potentials to the problem. Good overall qualitative accord is typically observed between our measured and calculated results, particularly when allowance is made for the dimer contribution in the experimental atomic beam.",

author = "B. Predojevi{\'c} and D. {\v S}evi{\'c} and Marinkovi{\'c}, {B. P.} and Mceachran, {R. P.} and F. Blanco and G. Garc{\'i}a and Brunger, {M. J.}",

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AU - Predojević, B.

AU - Šević, D.

AU - Marinković, B. P.

AU - Mceachran, R. P.

AU - Blanco, F.

AU - García, G.

AU - Brunger, M. J.

PY - 2020/3

Y1 - 2020/3

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AB - We report on experimental elastic differential and integral cross sections for electron scattering from bismuth. The energy range of those measurements is 10-100 eV, while the scattered electron angular range in the differential cross section data is 10°-150°. We also supplement our experimental results with theoretical data from our optical potential approach, in this case applying two different sets of scattering potentials to the problem. Good overall qualitative accord is typically observed between our measured and calculated results, particularly when allowance is made for the dimer contribution in the experimental atomic beam.

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Joint theoretical and experimental study on elastic electron scattering from bismuth

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