منابع مشابه
Multi-Channel Electron-Molecule Scattering
A multi-channel scattering problem is studied from a point of view of integral equations system. The system appears while natural one-particle wave function equation of the electron under action of a potential with non-intersecting ranges is considered. Spherical functions basis expansion of the potentials introduces partial amplitudes and corresponding radial functions. The approach is general...
متن کاملThreshold Phenomena in Electron-Molecule Scattering
The performance of an electron energy loss spectrometer with hemispherical energy selectors has been improved in terms of low energy capacity, resolution, response function correction at low energies, sensitivity, and extension of the angular range to 1808. The extended capacity permitted a more detailed observation of threshold peaks and near threshold structures in halogen halides, observatio...
متن کاملA Compilation of Electron-Molecule Scattering Cross Sections
The intention of this project is to attempt to update the critical review and cross section data compilation of Trajmar et al. [1] to account for measurements over the past 15 years. As in the original review the emphasis will be on both differential and integral cross section measurements at low to intermediate energies (meV-1000 eV) for elastic scattering, rotational, vibrational and electron...
متن کاملUKRmol: a low-energy electron- and positron-molecule scattering suite
We describe the UK computational implementation of the R-matrix method for the treatment of electron and positron scattering from molecules. Recent developments in the UKRmol suite are detailed together with the collision processes it is enabling us to treat.
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ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 1982
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed059pa146.3