Publicação: Fermion helicity flip in weak gravitational fields
| dc.contributor.author | Aldrovandi, R. [UNESP] | |
| dc.contributor.author | Matsas, G. E.A. [UNESP] | |
| dc.contributor.author | Novaes, S. F. [UNESP] | |
| dc.contributor.author | Spehler, D. [UNESP] | |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | |
| dc.date.accessioned | 2022-04-28T19:53:17Z | |
| dc.date.available | 2022-04-28T19:53:17Z | |
| dc.date.issued | 1994-01-01 | |
| dc.description.abstract | The helicity flip of a spin-1/2 Dirac particle interacting gravitationally with a scalar field is analyzed in the context of linearized quantum gravity. It is shown that massive fermions may have their helicity flipped by gravity, in opposition to massless fermions which preserve their helicity. © 1994 The American Physical Society. | en |
| dc.description.affiliation | Instituto de Física Terica, Universidade Estadual Paulista, Rua Pamplona 145, CEP 01405-900 São Paulo | |
| dc.description.affiliationUnesp | Instituto de Física Terica, Universidade Estadual Paulista, Rua Pamplona 145, CEP 01405-900 São Paulo | |
| dc.format.extent | 2645-2647 | |
| dc.identifier | http://dx.doi.org/10.1103/PhysRevD.50.2645 | |
| dc.identifier.citation | Physical Review D, v. 50, n. 4, p. 2645-2647, 1994. | |
| dc.identifier.doi | 10.1103/PhysRevD.50.2645 | |
| dc.identifier.issn | 0556-2821 | |
| dc.identifier.scopus | 2-s2.0-0000781178 | |
| dc.identifier.uri | http://hdl.handle.net/11449/223819 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Physical Review D | |
| dc.source | Scopus | |
| dc.title | Fermion helicity flip in weak gravitational fields | en |
| dc.type | Artigo | |
| dspace.entity.type | Publication | |
| unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |