Generalized radial equations in a quantum N-body system with non-orthogonal coordinates

Authors
Gu, XY Duan, B Ma, ZQ
Citation
Xy. Gu et al., Generalized radial equations in a quantum N-body system with non-orthogonal coordinates, PHYS LETT A, 289(1-2), 2001, pp. 82-88
Citations number
21
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
289
Issue
1-2
Year of publication
2001
Pages
82 - 88
Database
ISI
SICI code
0375-9601(20011008)289:1-2<82:GREIAQ>2.0.ZU;2-8
Abstract
The global rotational degrees of freedom is completely separated from the i nternal ones in the Schrodinger equation for a quantum N-body system. We ex plicitly established the generalized radial equations with arbitrary non-or thogonal coordinate vectors, where only (3N - 6) internal variables are inv olved both in the functions and in the equations. (C) 2001 Elsevier Science B.V. All rights reserved.