The gyromagnetic factor of elementary particles and non-minimal coupling

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorCBPF - Centro Brasileiro de Pesquisas Físicas-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMorais, Jefferson-
Autor(es): dc.creatorAccioly, Antônio-
Autor(es): dc.creatorHelayël-Neto, José Abdala-
Autor(es): dc.creatorTurcati, Rodrigo-
Data de aceite: dc.date.accessioned2025-08-21T18:03:55Z-
Data de disponibilização: dc.date.available2025-08-21T18:03:55Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2009-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.22323/1.081.0019-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/228814-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/228814-
Descrição: dc.descriptionIn this work we investigate a possible magnetic moment generation for massive neutral particles with spins-1 and -2 coupled non-minimally, in a specific way, to an external electromagnetic field. It is found that, in the nonrelativistic limit, these particles present g = 1. This result, worked out in the framework of Relativistic Quantum Mechanics, seems to suggest that g = 1 for all massive and neutral particles of any spin ≤ 2. We also compare with the results obtained for massive charged particles of spins-1 and -2, in the same regime (nonrelativistic), in order to investigate the role played by the spin separetely from the charge. Copyright © owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.-
Descrição: dc.descriptionCBPF - Centro Brasileiro de Pesquisas Físicas-
Descrição: dc.descriptionInstituto de Física Teórica UNESP-
Descrição: dc.descriptionInstituto de Física Teórica UNESP-
Idioma: dc.languageen-
Relação: dc.relationProceedings of Science-
???dc.source???: dc.sourceScopus-
Título: dc.titleThe gyromagnetic factor of elementary particles and non-minimal coupling-
Tipo de arquivo: dc.typeaula digital-
Aparece nas coleções:Repositório Institucional - Unesp

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