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Lifshitz black hole in three dimensions
(American Physical Society, 2009-12)
We show that three-dimensional massive gravity admits Lifshitz metrics with generic values of the dynamical exponent z as exact solutions. At the point z=3, exact black hole solutions that are asymptotically Lifshitz arise. ...
STEPHEN PLOG (ED.): Spatial organization and exchange. Archaelogical survey on northern Black MesaSTEPHEN PLOG (ED.): Spatial organization and exchange. Archaelogical survey on northern Black MesaSTEPHEN PLOG (ED.): Spatial organization and exchange. Archaelogical survey on northern Black Mesa
(Instituto de Investigaciones Antropológicas, 2009)
Horizon symmetries and hairy black holes in AdS
(Springer, 2020-09)
We investigate whether supertranslation symmetry may appear in a scenario that involves black holes in AdS space. The framework we consider is massive 3D gravity, which admits a rich black hole phase space, including ...
Numerical estimates of the accretion rate on to intermediate-mass black holes
(Wiley Blackwell Publishing, Inc, 2013-04)
The existence of intermediate-mass (∼103 M⊙) black holes (IMBHs) in the centre of glob- ular clusters has been suggested by different observations. The X-ray sources observed in NGC 6388 and in G1 in M31 could be interpreted ...
Warped- AdS3 black holes with scalar halo
(American Physical Society, 2015-09)
We construct a stretched (aka warped) anti-de Sitter black hole in three dimensions supported by a real scalar field configuration. The latter is regular everywhere outside and on the horizon. No-hair theorems in three ...
BTZ gems inside regular Born-Infeld black holes
(IOP Publishing, 2020-09)
The regular black hole solution arising as a spherically symmetric vacuum solution of Born-Infeld gravity possesses an asymptotic interior structure which is very well described by a four-dimensional generalization of the ...
CLASS, RACE, AND EMANCIPATION: THE CONTRIBUTIONS OF THE BLACK JACOBINS AND BLACK RECONSTRUCTION IN AMERICA TO HISTORICAL SOCIOLOGY AND SOCIAL THEORYCLASE, RAZA Y EMANCIPACIÓN: LOS APORTES DE LOS JACOBINOS NEGROS Y BLACK RECONSTRUCTION IN AMERICA PARA LA SOCIOLOGÍA HISTÓRICA Y LA TEORÍA SOCIAL
(Centro de Investigaciones y Estudios sobre Cultura y Sociedad, 2019)
Introduction to Black Hole Astrophysics
(Springer-Verlag, 2013)
This book is based on the lecture notes of the course on black hole astrophysicsgiven at the University of La Plata, Argentina, by one of us (GER). The materialaims at advanced undergraduate and graduate students with ...
Traces of anti-blackness in Cape VerdeTraços de antinegitude em Cabo Verde
(Programa de Pós-Graduação em Sociologia da Universidade Federal do Rio Grande do Sul, 2022)