The peremptory influence of a uniform background for trapping neutral fermions with an inversely linear potential
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Data
2006-04-30
Autores
De Castro, A. S.
Título da Revista
ISSN da Revista
Título de Volume
Editor
World Scientific Publ Co Pte Ltd
Resumo
The problem of neutral fermions subject to an inversely linear potential is revisited. It is shown that an infinite set of bound-state solutions can be found on the condition that the fermion is embedded in an additional uniform background potential. An apparent paradox concerning the uncertainty principle is solved by introducing the concept of effective Compton wavelength.
Descrição
Palavras-chave
Dirac equation, pseudoscalar potential, neutral fermion
Como citar
International Journal of Modern Physics A. Singapore: World Scientific Publ Co Pte Ltd, v. 21, n. 11, p. 2321-2329, 2006.