https://github.com/aromanro/scattering

Scattering on a Lennard-Jones potential, cross-section computation.
https://github.com/aromanro/scattering

computational-physics lennard-jones numerov physics scattering schrodinger schrodinger-equation vtk vtk-applications wxwidgets wxwidgets-applications

Last synced: 7 months ago
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Scattering on a Lennard-Jones potential, cross-section computation.

• Host: GitHub
• URL: https://github.com/aromanro/scattering
• Owner: aromanro
• License: gpl-3.0
• Created: 2018-08-22T18:15:30.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2024-02-06T09:19:05.000Z (over 1 year ago)
• Last Synced: 2025-02-28T10:04:08.619Z (8 months ago)
• Topics: computational-physics, lennard-jones, numerov, physics, scattering, schrodinger, schrodinger-equation, vtk, vtk-applications, wxwidgets, wxwidgets-applications
• Language: C++
• Size: 91.8 KB
• Stars: 11
• Watchers: 4
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Scattering

Scattering on a Lennard-Jones potential, cross-section computation.

[![Codacy Badge](https://api.codacy.com/project/badge/Grade/22b5b7b01ecd4332b9a19728a7fc70f4)](https://app.codacy.com/gh/aromanro/Scattering?utm_source=github.com&utm_medium=referral&utm_content=aromanro/Scattering&utm_campaign=Badge_Grade_Settings)

[![CodeFactor](https://www.codefactor.io/repository/github/aromanro/scattering/badge)](https://www.codefactor.io/repository/github/aromanro/scattering)

The description is on: https://compphys.go.ro/quantum-scattering/

Some short info:

The referred formulae are from the book

"Computational Physics" by J M Thijssen,

isbn: 9780521833462, https://doi.org/10.1017/CBO9781139171397,

the theory is in chapter 2

The parameters and theory and experimental data can be found in "Molecular beam scattering studies of orbiting resonances and the determination of van der Waals potentials for H–Ne, Ar, Kr, and Xe and for H2–Ar, Kr, and Xe", by J. Peter Toennies, Wolfgang Welz, and Günther Wolf, published in The Journal of Chemical Physics 71, 614 (1979), https://doi.org/10.1063/1.438414

### PROGRAM IN ACTION

[![Program video](https://img.youtube.com/vi/8XRV8YO-_uM/0.jpg)](https://youtu.be/8XRV8YO-_uM)