On the causality aspects of the dynamical Chern-Simons modified gravity

Abstract

We discuss the Gödel-type solutions within the dynamical Chern-Simons modified gravity in four dimensions. Within our study, we show that in the vacuum case the causal solutions are possible which cannot take place within the non-dynamical framework. Another our result consists in the possibility for completely causal solutions for all types of matters we study in the paper, that is, relativistic fluid, cosmological constant, scalar and electromagnetic fields.

arXiv comment15 pages

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Cited by in corpus (14)

• Vacuum solution within a metric-affine bumblebee gravity
• An exact stationary axisymmetric vacuum solution within a metric--affine bumblebee gravity
• Quasinormal modes of Schwarzschild black holes in projective invariant Chern-Simons modified gravity
• Gravitational traces of bumblebee gravity in metric-affine formalism
• Gödel-type solutions within the f(R,Q) gravity
• Induced gravitational topological term and the Einstein-Cartan modified theory
• First-order perturbations of Gödel-type metrics in non-dynamical Chern-Simons modified gravity
• On the causality properties in non-local gravity theories
• Gödel-type solutions within the $f(R,Q,P)$ gravity
• Slow-rotating black holes with potential in dynamical Chern-Simons modified gravitational theory
• The Rényi holographic dark energy model in Chern-Simons gravity: some cosmological implications
• Gödel-type Solutions in Cubic Galileon Gravity
• Slow Kerr-NUT black hole solution in dynamical Chern-Simons modified gravity
• Generalized Chern-Pontryagin models