Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Gueron, Eduardo"'
Autor:
Gueron, Eduardo, Pellegrini, Jeronimo
The invariance of Benford-Newcomb law under base changing is employed to test whether or not some data follow such distribution. Taking into account the Brazilian senate election in 1994, changes in the numerical base were able to evidence probable f
Externí odkaz:
http://arxiv.org/abs/2207.05524
Autor:
Gueron, Eduardo, Mosna, Ricardo A.
Publikováno v:
Phys.Rev.D75:081501,2007
We present a purely relativistic effect according to which asymmetric oscillations of a quasi-rigid body slow down or accelerate its fall in a gravitational background.
Comment: 3 pages, 2 figures. To appear in Phys Rev D
Comment: 3 pages, 2 figures. To appear in Phys Rev D
Externí odkaz:
http://arxiv.org/abs/gr-qc/0612131
Publikováno v:
Phys.Rev. D73 (2006) 024020
Wisdom has recently unveiled a new relativistic effect, called ``spacetime swimming'', where quasi-rigid free bodies in curved spacetimes can "speed up", "slow down" or "deviate" their falls by performing "local" cyclic shape deformations. We show he
Externí odkaz:
http://arxiv.org/abs/gr-qc/0510054
Autor:
Gueron, Eduardo
Publikováno v:
Class.Quant.Grav. 23 (2006) 673-682
A Hamiltonian that approaches the study of the three-body problem in general relativity is obtained. We use it to study the relativistic version of the circular restricted three-body problem in which the first body is the heaviest and the third body
Externí odkaz:
http://arxiv.org/abs/astro-ph/0502282
Autor:
Gueron, Eduardo, Letelier, Patricio S.
We present a novel method to study interacting orbits in a fixed mean gravitational field associated with a solution of the Einstein field equations. The idea is to consider the Newton gravity among the orbiting particles in a geometry given by the m
Externí odkaz:
http://arxiv.org/abs/astro-ph/0302578
Autor:
Gueron, Eduardo, Letelier, Patricio S.
The exact solution to the Einstein equations that represents a static axially symmetric source deformed by an internal quadrupole is considered. By using the Poincare section method we numerically study the geodesic motion of test particles. For the
Externí odkaz:
http://arxiv.org/abs/astro-ph/0108042
Autor:
Guéron, Eduardo, Letelier, P. S.
Publikováno v:
Phys.Rev.D56:5272-5275,1997
Newtonian theory is used to study the gravitational effects of a texture, in particular the formation of massive structures.
Comment: 4 pages, 4 ps figures, REVTEX, accepted for publication in PRD
Comment: 4 pages, 4 ps figures, REVTEX, accepted for publication in PRD
Externí odkaz:
http://arxiv.org/abs/gr-qc/9708052
Autor:
Guéron, Eduardo
Publikováno v:
Scientific American, 2009 Aug 01. 301(2), 38-45.
Externí odkaz:
https://www.jstor.org/stable/26001496
Autor:
Gueron, Eduardo
Publikováno v:
Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Orientador: Patricio Letelier Sotomayor Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Matematica, Estatistica e Computação Cientifica Resumo: Realizamos um estudo sobre defeitos topológicos, estruturas formadas ao long
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f6ccdb004a02e968d8dd62bfb88bbc1
https://doi.org/10.47749/t/unicamp.1996.112837
https://doi.org/10.47749/t/unicamp.1996.112837
Autor:
Gueron, Eduardo
Publikováno v:
Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Orientador: Patricio Anibal Letelier Sotomayor Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Matematica, Estatistica e Computação Cientifica Resumo: Estudamos o comportamento de órbitas limitadas de partículas-teste em torno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12e04c1d26007dfcafa9a7319ab5fa22
https://doi.org/10.47749/t/unicamp.2001.209309
https://doi.org/10.47749/t/unicamp.2001.209309