Weber-like interactions and energy conservation

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Campo DC	Valor	Idioma
dc.contributor.author	Bunchaft, F.	-
dc.contributor.author	Carneiro, Saulo	-
dc.creator	Bunchaft, F.	-
dc.creator	Carneiro, Saulo	-
dc.date.accessioned	2013-02-04T15:51:19Z	-
dc.date.issued	1997	-
dc.identifier.issn	0894-9875	-
dc.identifier.uri	http://www.repositorio.ufba.br/ri/handle/ri/8351	-
dc.description	Texto completo: acesso restrito. p.393-401	pt_BR
dc.description.abstract	Velocity-dependent forces varying as k(rˆ/r)(1−μr˙2+γrr¨) (such as Weber force), here calledWeber-like forces, are examined from the point of view of energy conservation and it is proved that they are conservative if and only ifγ=2µ. As a consequence, it is shown that gravitational theories employing Weber-like forces cannot be conservative and also yield both the precession of the perihelion of Mercury as well as the gravitational deflection of light.	pt_BR
dc.language.iso	en	pt_BR
dc.source	http://dx.doi.org/10.1007/BF02764109	pt_BR
dc.subject	gravitational interaction	pt_BR
dc.subject	deflection of light	pt_BR
dc.subject	perihelion precession.	pt_BR
dc.title	Weber-like interactions and energy conservation	pt_BR
dc.title.alternative	Foundations of Physics Letters	pt_BR
dc.type	Artigo de Periódico	pt_BR
dc.identifier.number	v. 10, n. 4	pt_BR
dc.embargo.liftdate	10000-01-01	-
Aparece nas coleções:	Artigo Publicado em Periódico (FIS)

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