Differential cross sections for positron-xenon elastic scattering

J. P. Marler; C. M. Surko; R. P. McEachran; A. D. Stauffer

doi:10.1103/PhysRevA.73.064702

Differential cross sections for positron-xenon elastic scattering

J. P. Marler^*, C. M. Surko, R. P. McEachran, A. D. Stauffer

^*Corresponding author for this work

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

10 Citations (Scopus)

Abstract

Absolute measurements of differential cross sections for the elastic scattering of positrons from xenon are made at 2, 5 and 8 eV using a trap-based beam and the technique of measuring scattering cross sections in a strong magnetic field. Calculations are carried out using the relativistic Dirac equations with a static plus polarization potential. Generally good absolute agreement is found between experiment and theory.

Original language	English
Article number	064702
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	73
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevA.73.064702
Publication status	Published - 2006

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title = "Differential cross sections for positron-xenon elastic scattering",

abstract = "Absolute measurements of differential cross sections for the elastic scattering of positrons from xenon are made at 2, 5 and 8 eV using a trap-based beam and the technique of measuring scattering cross sections in a strong magnetic field. Calculations are carried out using the relativistic Dirac equations with a static plus polarization potential. Generally good absolute agreement is found between experiment and theory.",

author = "Marler, {J. P.} and Surko, {C. M.} and McEachran, {R. P.} and Stauffer, {A. D.}",

year = "2006",

doi = "10.1103/PhysRevA.73.064702",

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journal = "Physical Review A - Atomic, Molecular, and Optical Physics",

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AU - Marler, J. P.

AU - Surko, C. M.

AU - McEachran, R. P.

AU - Stauffer, A. D.

PY - 2006

Y1 - 2006

N2 - Absolute measurements of differential cross sections for the elastic scattering of positrons from xenon are made at 2, 5 and 8 eV using a trap-based beam and the technique of measuring scattering cross sections in a strong magnetic field. Calculations are carried out using the relativistic Dirac equations with a static plus polarization potential. Generally good absolute agreement is found between experiment and theory.

AB - Absolute measurements of differential cross sections for the elastic scattering of positrons from xenon are made at 2, 5 and 8 eV using a trap-based beam and the technique of measuring scattering cross sections in a strong magnetic field. Calculations are carried out using the relativistic Dirac equations with a static plus polarization potential. Generally good absolute agreement is found between experiment and theory.

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U2 - 10.1103/PhysRevA.73.064702

DO - 10.1103/PhysRevA.73.064702

M3 - Article

SN - 1050-2947

VL - 73

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 6

M1 - 064702

ER -

Differential cross sections for positron-xenon elastic scattering

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