2013/09/25 by Xián O. Camanho, Xian O. Camanho, José D. Edelstein +3 · 56 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Causality (physics) #Classical mechanics #Context (archaeology) #Cosmology and Gravitation Theories #Curvature #Differential geometry #Extension (predicate logic) #General relativity #Geometry #Gravitation #Mathematical physics #Noncommutative and Quantum Gravity Theories #Physics #Quantum mechanics #Theoretical physics #Unitarity #gr-qc #hep-th
paper · pdf · doi:10.1007/s10714-013-1637-3
published in General Relativity and Gravitation 46(1) (Springer Science+Business Media) · 27 pages, 3 figures, invited article for ERE2012 Special Issue on GRG
arxiv created 2013/09/25 · openalex publication_date 2013/12/18 · arxiv updated 2015/06/17 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
Lovelock theory is the natural extension of general relativity to higher dimensions. It can be also thought of as a toy model for ghost-free higher curvature corrections in gravitational theories. It admits a family of AdS vacua, which provides an appealing arena to explore different holographic aspects in a broader setup within the context of the AdS/CFT correspondence. We will elaborate on these features and review previous work concerning the constraints that Lovelock theory entails on the CFT parameters when imposing conditions like unitarity, positivity of the energy or causality.