Artículo
Space-time waves from a collapsing universe with a gravitational attractor
Fecha de publicación:
12/2020
Editorial:
Elsevier Science
Revista:
Physics of the Dark Universe
e-ISSN:
2212-6864
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We study a collapsing system attracted by a spherically symmetric gravitational source, with an increasing mass, that generates back-reaction effects that are the source of space–time waves. As an example, we consider an exponential collapse and the space–time waves emitted during this collapse due to the back-reaction effects, originated by geometrical deformation driven by the increment of the gravitational attracting mass during the collapse.
Palabras clave:
COLLAPSE
,
GRAVITATIONAL ATTRACTOR
,
BOUNDARY CONDITIONS
,
SPACE-TIME WAVES
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Identificadores
Colecciones
Articulos(IFIMAR)
Articulos de INST.DE INVESTIGACIONES FISICAS DE MAR DEL PLATA
Articulos de INST.DE INVESTIGACIONES FISICAS DE MAR DEL PLATA
Citación
Jaime Mendoza Hernández; Bellini, Mauricio; Moreno, Claudia ; Space-time waves from a collapsing universe with a gravitational attractor; Elsevier Science; Physics of the Dark Universe; 30; 100703; 12-2020; 1-6
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