Varying the Horndeski Lagrangian within the Palatini approach
DOI10.1088/1475-7516/2020/01/044zbMath1489.83034arXiv1906.07607OpenAlexW3104729118MaRDI QIDQ5067828
Thomas Helpin, Mikhail S. Volkov
Publication date: 4 April 2022
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1906.07607
Differential geometry of homogeneous manifolds (53C30) Unified quantum theories (81V22) Relativistic cosmology (83F05) Special connections and metrics on vector bundles (Hermite-Einstein, Yang-Mills) (53C07) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Affine spaces (automorphisms, embeddings, exotic structures, cancellation problem) (14R10) Isotropic turbulence; homogeneous turbulence (76F05) Lagrangian formalism and Hamiltonian formalism in mechanics of particles and systems (70S05) Dark matter and dark energy (83C56)
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