Electron scattering cross sections from NH3: a comprehensive study based on R-matrix method

Y Chen, X Jiang, L Yao, W Jiang, H Liu… - … Sources Science and …, 2023 - iopscience.iop.org
In this study, a comprehensive cross-sectional computation on the electron scattering from
NH 3 was performed using the frame of the R-matrix method. Cross section sets for total …

[图书][B] Low-energy electron scattering from molecules, biomolecules and surfaces

P Carsky, R Curik - 2016 - books.google.com
Written for students and researchers in chemistry and physics, this reference reports on
recent theoretical and experimental developments in electron-molecules collisions. It …

Higher order polarizabilities and the positron forward scattering problem: Convergence between calculated and measured cross sections in the very low energy …

W Tenfen, EP Seidel, MV Barp, F Arretche - Journal of Electron …, 2022 - Elsevier
We have employed a well established correlation-polarization model potential to calculate
the elastic cross sections for positron collisions with O 2, N 2 and CO 2 from 0.01 eV to E p s …

Electron collisions with ammonia and formamide in the low-and intermediate-energy ranges

MGP Homem, I Iga, GLC De Souza, AI Zanelato… - Physical Review A, 2014 - APS
We report an investigation on electron collisions with two nitrogen-containing compounds,
namely ammonia (NH 3) and formamide (NH 2 CHO). For ammonia, both theoretical and …

Theoretical study of e±-NH3 scattering

N Akter, M Nure Alam Abdullah, M Shorifuddoza… - Molecular …, 2022 - Taylor & Francis
The theoretical investigation of differential, integrated elastic, momentum transfer, viscosity,
inelastic, grand total and total ionisation cross sections along with the Sherman functions for …

Low Energy Positron Scattering by F and F2

W Tenfen, J de Souza Glória… - The Journal of Physical …, 2022 - ACS Publications
We have determined integral and differential elastic cross sections for positron scattering
with atomic F and F2 molecules from 0.01 to 1000 eV with different theoretical approaches …

Low-energy elastic scattering of positrons by

W Tenfen, MV Barp, F Arretche - Physical Review A, 2019 - APS
We employed the method of continued fractions in conjunction with the positron correlation
polarization potential model with different levels of polarization to calculate the elastic …

A new approach to study electron and positron scattering from acetylene

D Mahato, L Sharma, R Srivastava - Journal of Electron Spectroscopy and …, 2021 - Elsevier
Studies on electron and positron scattering from acetylene are very important for their
applications in the plasma and astronomical environments. In view of such importance, we …

A sturmian approach to photoionization of molecules

CM Granados-Castro, LU Ancarani, G Gasaneo… - Advances in Quantum …, 2016 - Elsevier
An accurate theoretical description of photoionization processes is necessary in order to
understand a wide variety of physical and chemical phenomena and allows one to test …

[HTML][HTML] Polarization and Forward Scattering Effects in Low Energy Positron Collisions with H2

W Tenfen, JS Glória, SES Saab, E Popovicz Seidel… - Hydrogen, 2025 - mdpi.com
Positron physical-chemistry has been one important focus of scientific investigation of the
last decades, however their low energy scattering by atoms and molecules still offers many …