Published November 1988
| Version v1
Journal article
A preorthonormalization procedure for coupled channel problems
Description
We present a general procedure to construct an orthonormal basis and the corresponding coupling matrix from the coupling and overlap matrices pertaining to a close-coupling problem in a nonorthogonal two-centre atomic expansion. (orig.)
Additional details
Publishing Information
- Journal Title
- Computer Physics Communications
- Journal Volume
- 51
- Journal Issue
- 3
- Series
- Comput. Phys. Commun.
- Journal Page Range
- 317-321
- ISSN
- 0010-4655
- CODEN
- CPHCB
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 20020219
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ANALYTICAL SOLUTION; COLLISIONS; COMPUTER CALCULATIONS; COMPUTER CODES; COUPLED CHANNEL THEORY; COUPLING; EIGENFUNCTIONS; ELECTRONIC STRUCTURE; FORTRAN; MATRICES; SCHROEDINGER EQUATION; SERIES EXPANSION; TWO-BODY PROBLEM; WAVE FUNCTIONS
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; FUNCTIONS; MANY-BODY PROBLEM; PARTIAL DIFFERENTIAL EQUATIONS; PROGRAMMING LANGUAGES; WAVE EQUATIONS