Published 1994
| Version v1
Journal article
Fourier transform technique to calculate matrix elements in the basis of hydrogenic wave functions
Creators
- 1. Dept. of Theoretical Physics, Indian Association for the Cultivation of Science, Jadavpur, Calcutta (India)
Description
We address the evaluation of various matrix elements considered by Ullah. Using Fourier transforms, and in one case, harmonic analysis, we present alternative methods of evaluation which are powerful, compact and of universal applicability. (orig.)
Additional details
Publishing Information
- Journal Title
- Physica Scripta
- Journal Volume
- 49
- Journal Issue
- 5
- Journal Page Range
- p. 550-552.
- ISSN
- 0031-8949
- CODEN
- PHSTBO
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- Sweden
- INIS RN
- 25068331
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- BORN APPROXIMATION; ELECTRON-ELECTRON INTERACTIONS; FOURIER ANALYSIS; FOURIER TRANSFORMATION; GROUND STATES; HELIUM; HYDROGEN; MATRICES; MOMENTUM TRANSFER; STARK EFFECT; WAVE FUNCTIONS
- Descriptors DEC
- ELEMENTS; ENERGY LEVELS; FUNCTIONS; INTEGRAL TRANSFORMATIONS; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; NONMETALS; PARTICLE INTERACTIONS; RARE GASES; TRANSFORMATIONS