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Loop quantization of a model for D = 1 + 2 (anti)de sitter gravity coupled to topological matter
(Classical and Quantum Gravity, 2019)
Torsion induces gravity
(American Physical Society, 2006-04)
In this work the Poincaré-Chern-Simons and anti-de Sitter-Chern-Simons gravities are studied. For both, a solution that can be cast as a black hole with manifest torsion is found. Those solutions resemble Schwarzschild and ...
Holographic correlation functions in Critical Gravity
(Springer Verlag, 2017)
We compute the holographic stress tensor and the logarithmic energy-momentum tensor of Einstein-Weyl gravity at the critical point. This computation is carried out performing a holographic expansion in a bulk action ...
Gravity reference at the Argentinean–German Geodetic Observatory (AGGO) by co-location of superconducting and absolute gravity measurements
(Springer, 2020-11-25)
The Argentinean–German Geodetic Observatory (AGGO) is a fundamental geodetic observatory located close to the city of La Plata, Argentina. Two high-precision gravity meters are installed at AGGO: the superconducting ...
Causality in 3D massive gravity theories
(American Physical Society, 2017-05)
We study the constraints coming from the local causality requirement in various 2+1 dimensional dynamical theories of gravity. In topologically massive gravity, with a single parity noninvariant massive degree of freedom, ...
Precision of geoid approximation and geostatistics: how to find continuous map of absolute gravity data
(Centro de Investigaciones en Matemática Pura y Aplicada (CIMPA) y Escuela de Matemática, San José, Costa Rica., 2015)
Unavoidable conflict between massive gravity models and massive topological terms
(World Scientific Publ Co Pte Ltd, 2004-04-10)
Massive gravity models in (2 + 1) dimensions, such as those obtained by adding to Einstein's gravity the usual Fierz-Pauli, or the more complicated Ricci scalar squared (R-2), terms, are tree level unitary. Interesting ...
Unavoidable conflict between massive gravity models and massive topological terms
(World Scientific Publ Co Pte Ltd, 2004-04-10)
Massive gravity models in (2 + 1) dimensions, such as those obtained by adding to Einstein's gravity the usual Fierz-Pauli, or the more complicated Ricci scalar squared (R-2), terms, are tree level unitary. Interesting ...