Ghost free theory in unitary gauge: a new candidate
From MaRDI portal
Publication:6175022
DOI10.1088/1475-7516/2023/07/051arXiv2303.12464MaRDI QIDQ6175022
Pawan Kumar Joshi, Archit Vidyarthi, Sukanta Panda
Publication date: 17 August 2023
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2303.12464
Relativistic cosmology (83F05) Quantization of the gravitational field (83C45) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05)
Cites Work
- Unnamed Item
- Starting the universe: stable violation of the null energy condition and non-standard cosmologies
- \(xPert\): Computer algebra for metric perturbation theory
- Degenerate higher order scalar-tensor theories beyond Horndeski up to cubic order
- Lorentz-violating vs. ghost gravitons: the example of Weyl gravity
- General relativity solutions in modified gravity
- Generalized G-Inflation: --Inflation with the Most General Second-Order Field Equations--
- General covariance in gravity at a Lifshitz point
- Quantum Field Theory in Curved Spacetime
- Perturbative S-matrix unitarity (S†S = 1) in Rμν2 gravity
- Compact objects in scalar-tensor theories after GW170817
- Extended cuscuton: formulation
- Higher derivative scalar-tensor theory from the spatially covariant gravity: a linear algebraic analysis
- Generalized Regge-Wheeler equation from Effective Field Theory of black hole perturbations with a timelike scalar profile
- Nonlinear definition of the shadowy mode in higher-order scalar-tensor theories
- DHOST bounce
- Higher derivative scalar tensor theory in unitary gauge
- Effective field theory of black hole perturbations with timelike scalar profile: formulation
- Matter scattering in quadratic gravity and unitarity
- $S$ -matrix unitarity and renormalizability in higher-derivative theories
- Dark energy and modified gravity in degenerate higher-order scalar–tensor (DHOST) theories: A review
- Higher derivative scalar-tensor theory through a non-dynamical scalar field
- Spatially covariant gravity with velocity of the lapse function: the Hamiltonian analysis
- Ultraviolet unitarity violations in non-minimally coupled scalar-Starobinsky inflation
- Quantum Fields in Curved Space
- Hamiltonian formalism for nonlocal gravity models