Hydrogen atom in a magnetic field: large-N expansion

Authors
Datta, S Bhattacharyya, S Bhattacharjee, JK
Citation
S. Datta et al., Hydrogen atom in a magnetic field: large-N expansion, PHYS LETT A, 265(4), 2000, pp. 241-243
Citations number
12
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
265
Issue
4
Year of publication
2000
Pages
241 - 243
Database
ISI
SICI code
0375-9601(20000131)265:4<241:HAIAMF>2.0.ZU;2-7
Abstract
For a hydrogen atom in a magnetic field, it is known that near the ionisati on threshold the energy levels are equispaced with a spacing of 3/2 (h) ove r bar omega(c) where omega(c) is the cyclotron frequency. We use the large- N expansion to derive this result. (C) 2000 Published by Elsevier Science B .V. All rights reserved.