Bound states of a spin-1/2 charged particle in a magnetic flux tube
Cavalcanti, R. M. ; de Carvalho, C. A. A.
arXiv, 9805026 / Harvested from arXiv
Text on arXiv
We study a spin-1/2 charged particle with gyromagnetic factor g>2 moving in a plane threaded by a magnetic flux tube. We prove that, if the magnetic field (i) has radial symmetry, (ii) has compact support and (iii) does not change sign, there is at least one bound state for each angular momentum l in the interval [0,v], where v (assumed positive) is the total magnetic flux in units of the quantum of flux.
Publié le : 1998-05-08
Classification:  Quantum Physics,  Condensed Matter,  Mathematical Physics 
@article{9805026,
     author = {Cavalcanti, R. M. and de Carvalho, C. A. A.},
     title = {Bound states of a spin-1/2 charged particle in a magnetic flux tube},
     journal = {arXiv},
     volume = {1998},
     number = {0},
     year = {1998},
     language = {en},
     url = {http://dml.mathdoc.fr/item/9805026}
}

Cavalcanti, R. M.; de Carvalho, C. A. A. Bound states of a spin-1/2 charged particle in a magnetic flux tube. arXiv, Tome 1998 (1998) no. 0, . http://gdmltest.u-ga.fr/item/9805026/