Published March 1989
| Version v1
Journal article
A vibrational averaging technique for calculating e- molecule cross sections
Description
A simple procedure that takes care of the vibrational effect approximately to obtain the accurate elastic and the rotational cross sections has been developed. It is shown that this procedure is an easily implemented alternative to the most-used rigid-rotator approximation. Details of the treatment of exchange interaction are discussed. An initial study of the e--H2 and the e--N2 scattering is reported with considerable success. (author). 31 refs., 10 figs
Additional details
Publishing Information
- Journal Title
- Indian Journal of Physics, Part B
- Journal Volume
- 63
- Journal Issue
- 1
- Series
- Indian J. Phys., Part B.
- Journal Page Range
- 130-148
- ISSN
- 0252-9254
- CODEN
- IJPBD
Conference
- Title
- National symposium on scattering theory and its applications.
- Dates
- 2-4 Dec 1987.
- Place
- Calcutta (India).
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 21032995
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- ANGULAR DISTRIBUTION; COUPLING; DIFFERENTIAL CROSS SECTIONS; ELASTIC SCATTERING; ELECTRON-MOLECULE COLLISIONS; EXCHANGE INTERACTIONS; EXCITATION; HYDROGEN; MOMENTUM TRANSFER; NITROGEN; ROTATIONAL STATES; SCHROEDINGER EQUATION; THEORETICAL DATA; TOTAL CROSS SECTIONS
- Descriptors DEC
- COLLISIONS; CROSS SECTIONS; DATA; DIFFERENTIAL EQUATIONS; DISTRIBUTION; ELECTRON COLLISIONS; ELEMENTS; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; EQUATIONS; EXCITED STATES; INFORMATION; INTERACTIONS; MOLECULE COLLISIONS; NONMETALS; NUMERICAL DATA; PARTIAL DIFFERENTIAL EQUATIONS; SCATTERING; WAVE EQUATIONS