Electron and Positron Scattering Cross Sections from CO2: A Comparative Study over a Broad Energy Range (0.1–5000 eV)
AI Lozano, A García-Abenza… - The Journal of …, 2022 - ACS Publications
In this Review, we present a comparative study between electron and positron scattering
cross sections from CO2 molecules over a broad impact energy range (0.1–5000 eV). For …
cross sections from CO2 molecules over a broad impact energy range (0.1–5000 eV). For …
Modelling low energy electron and positron tracks in biologically relevant media
This colloquium describes an approach to incorporate into radiation damage models the
effect of low and intermediate energy (0–100 eV) electrons and positrons, slowing down in …
effect of low and intermediate energy (0–100 eV) electrons and positrons, slowing down in …
Modelling low energy electron and positron tracks for biomedical applications
Purpose: To incorporate the effects of low energy electrons and positrons into radiation
interaction models. Materials and methods: The simulation method proposed here was …
interaction models. Materials and methods: The simulation method proposed here was …
Semiempirical model of positron scattering and annihilation
J Mitroy, IA Ivanov - Physical Review A, 2002 - APS
A two-parameter semiempirical theory of positron scattering and annihilation is developed
and used to investigate the behavior of positrons interacting with the rare gases and metal …
and used to investigate the behavior of positrons interacting with the rare gases and metal …
[HTML][HTML] Recommended positron scattering cross sections for atomic systems
K Ratnavelu, MJ Brunger, SJ Buckman - Journal of Physical and …, 2019 - pubs.aip.org
We present a critical analysis of available experimental and theoretical cross section data for
positron scattering from atomic systems. From this analysis, we present (where data are …
positron scattering from atomic systems. From this analysis, we present (where data are …
Positron scattering from O2
L Chiari, A Zecca, S Girardi, E Trainotti… - Journal of Physics B …, 2012 - iopscience.iop.org
We report on recent cross section results for positron scattering from molecular oxygen (O 2).
Total cross sections (TCSs) were measured with a positron spectrometer in the energy …
Total cross sections (TCSs) were measured with a positron spectrometer in the energy …
A quasifree model for the absorption effects in positron scattering by atoms
DD Reid, JM Wadehra - Journal of Physics B: Atomic, Molecular …, 1996 - iopscience.iop.org
We present a model absorption potential for the calculation of cross sections for the
scattering of positrons from various atomic targets. Our model, which is free of any …
scattering of positrons from various atomic targets. Our model, which is free of any …
Cross-section calculations for positron scattering from pyrimidine over an energy range from 0.1 to 10000 eV
We report a computational investigation of positron scattering by pyrimidine (C 4 H 4 N 2) in
the gas phase. Integral and differential cross sections have been calculated over a broad …
the gas phase. Integral and differential cross sections have been calculated over a broad …
Semiempirical models for low energy positron scattering by Ar, Kr and Xe
F Arretche, MV Barp, A Scheidt… - Journal of Physics B …, 2019 - iopscience.iop.org
Abstract Positron scattering by Ar, Kr and Xe was investigated considering two well-
established semiempirical potentials with different descriptions of the asymptotic positron …
established semiempirical potentials with different descriptions of the asymptotic positron …
Experimental and theoretical cross sections for positron scattering from the pentane isomers
Isomerism is ubiquitous in chemistry, physics, and biology. In atomic and molecular physics,
in particular, isomer effects are well known in electron-impact phenomena; however, very …
in particular, isomer effects are well known in electron-impact phenomena; however, very …