Dirac's æther in curved spacetime
Autor(a) principal: | |
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Data de Publicação: | 2000 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Anais da Academia Brasileira de Ciências (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652000000200004 |
Resumo: | Proca's equations for two types of fields in a Dirac's æther with electric conductivity sigma are solved exactly. The Proca electromagnetic fields are assumed with cylindrical symmetry. The background is a static, curved spacetime whose spatial section is homogeneous and has the topology of either the three-sphere S³ or the projective three-space P³. Simple relations between the range of Proca field lambda, the Universe radius R, the limit of photon rest mass mgamma and the conductivity sigma are written down. |
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Dirac's æther in curved spacetimeDirac's ætherProca Fieldcurved spacetimethree-sphereprojective three-spaceProca's equations for two types of fields in a Dirac's æther with electric conductivity sigma are solved exactly. The Proca electromagnetic fields are assumed with cylindrical symmetry. The background is a static, curved spacetime whose spatial section is homogeneous and has the topology of either the three-sphere S³ or the projective three-space P³. Simple relations between the range of Proca field lambda, the Universe radius R, the limit of photon rest mass mgamma and the conductivity sigma are written down.Academia Brasileira de Ciências2000-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652000000200004Anais da Academia Brasileira de Ciências v.72 n.2 2000reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/S0001-37652000000200004info:eu-repo/semantics/openAccessOLIVEIRA,ALEXANDRE L.TEIXEIRA,ANTONIO F. F.eng2000-08-07T00:00:00Zoai:scielo:S0001-37652000000200004Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2000-08-07T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false |
dc.title.none.fl_str_mv |
Dirac's æther in curved spacetime |
title |
Dirac's æther in curved spacetime |
spellingShingle |
Dirac's æther in curved spacetime OLIVEIRA,ALEXANDRE L. Dirac's æther Proca Field curved spacetime three-sphere projective three-space |
title_short |
Dirac's æther in curved spacetime |
title_full |
Dirac's æther in curved spacetime |
title_fullStr |
Dirac's æther in curved spacetime |
title_full_unstemmed |
Dirac's æther in curved spacetime |
title_sort |
Dirac's æther in curved spacetime |
author |
OLIVEIRA,ALEXANDRE L. |
author_facet |
OLIVEIRA,ALEXANDRE L. TEIXEIRA,ANTONIO F. F. |
author_role |
author |
author2 |
TEIXEIRA,ANTONIO F. F. |
author2_role |
author |
dc.contributor.author.fl_str_mv |
OLIVEIRA,ALEXANDRE L. TEIXEIRA,ANTONIO F. F. |
dc.subject.por.fl_str_mv |
Dirac's æther Proca Field curved spacetime three-sphere projective three-space |
topic |
Dirac's æther Proca Field curved spacetime three-sphere projective three-space |
description |
Proca's equations for two types of fields in a Dirac's æther with electric conductivity sigma are solved exactly. The Proca electromagnetic fields are assumed with cylindrical symmetry. The background is a static, curved spacetime whose spatial section is homogeneous and has the topology of either the three-sphere S³ or the projective three-space P³. Simple relations between the range of Proca field lambda, the Universe radius R, the limit of photon rest mass mgamma and the conductivity sigma are written down. |
publishDate |
2000 |
dc.date.none.fl_str_mv |
2000-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652000000200004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652000000200004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0001-37652000000200004 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
dc.source.none.fl_str_mv |
Anais da Academia Brasileira de Ciências v.72 n.2 2000 reponame:Anais da Academia Brasileira de Ciências (Online) instname:Academia Brasileira de Ciências (ABC) instacron:ABC |
instname_str |
Academia Brasileira de Ciências (ABC) |
instacron_str |
ABC |
institution |
ABC |
reponame_str |
Anais da Academia Brasileira de Ciências (Online) |
collection |
Anais da Academia Brasileira de Ciências (Online) |
repository.name.fl_str_mv |
Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC) |
repository.mail.fl_str_mv |
||aabc@abc.org.br |
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1754302855390429184 |