Title
Relativistic effects when many independent Fermions are confined in d dimensions Relativistic effects when many independent Fermions are confined in d dimensions
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
London ,
Subject
Physics
Source (journal)
Journal of physics: A: mathematical and general. - London, 1968 - 2006
Volume/pages
37(2004) :3 , p. 965-971
ISSN
0305-4470
ISI
000188710600031
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
The study of the density of independent harmonically confined Fermions is of considerable current interest because of (a) quantum dots and (b) the experiments of DeMarco and Jin on some alkali metal vapours in magnetic traps. Our concern here is with relativistic effects, first in harmonically confined assemblies of electrons as in (a) above and secondly with a stronger type of Fermion confinement typified again by electrons but now in a quartic rather than quadratic potential. While our numerical illustrations are for dimensionalities d = 1 and 3, some analytical results are presented in d dimensions.
Full text (open access)
https://repository.uantwerpen.be/docman/irua/e7968e/5857.pdf
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