FOURIER-TRANSFORM TECHNIQUE TO CALCULATE MATRIX-ELEMENTS IN THE BASISOF HYDROGENIC WAVE-FUNCTIONS

Authors
DEB NC
Citation
Nc. Deb, FOURIER-TRANSFORM TECHNIQUE TO CALCULATE MATRIX-ELEMENTS IN THE BASISOF HYDROGENIC WAVE-FUNCTIONS, Physica scripta. T, 49(5), 1994, pp. 550-552
Citations number
5
Categorie Soggetti
Physics
Journal title
Physica scripta. T → ACNP
ISSN journal
02811847
Volume
49
Issue
5
Year of publication
1994
Pages
550 - 552
Database
ISI
SICI code
0281-1847(1994)49:5<550:FTTCMI>2.0.ZU;2-D
Abstract
We address the evaluation of various matrix elements considered by Ull ah (Phys. Rev. A1 45, 2807 (1992)). Using Fourier transforms, and in o ne case, harmonic analysis, we present alternative methods of evaluati on which are powerful, compact and of universal applicability.