Cover Image

Generating cosmological perturbations in non-singular Horndeski cosmologies

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Ageeva, Y., Petrov, P., Rubakov, V.
Format:	Preprint
Published:	2022
Subjects:	High Energy Physics - Theory General Relativity and Quantum Cosmology
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

The primordial non-Gaussianities for non-singular Horndeski cosmologies
by: Ageeva, Y., et al.
Published: (2024)

K-inflation: the legitimacy of classical treatment
by: Ageeva, Y., et al.
Published: (2023)

Chaos in Horndeski cosmologies
by: Volkov, Mikhail S.
Published: (2025)

Healthy Horndeski cosmologies with torsion
by: Mironov, S., et al.
Published: (2024)

Perturbations in Horndeski theory above anisotropic cosmological background
by: Mironov, S., et al.
Published: (2023)

No intrinsic decoherence of inflationary cosmological perturbations
by: Hsiang, Jen-Tsung, et al.
Published: (2021)

Two non-perturbative $α^{\prime}$ corrected or loop corrected string cosmological solutions
by: Song, Li, et al.
Published: (2023)

Effective speed of cosmological perturbations
by: Romano, Antonio Enea
Published: (2023)

Holographic bounce cosmological models induced by viscous dark fluid from a generalized non-singular entropy function
by: Elizalde, E., et al.
Published: (2024)

Non-singular cosmological scenarios in scalar-tensor theories and their stability: a review
by: Mironov, S., et al.
Published: (2024)

Non-singular cosmology from non-supersymmetric AdS instability conjecture
by: Nam, Cao H.
Published: (2024)

Exploring cosmological imprints of phantom crossing with dynamical dark energy in Horndeski gravity
by: Tiwari, Yashi, et al.
Published: (2024)

Exact formula for geometric quantum complexity of cosmological perturbations
by: Chowdhury, Satyaki, et al.
Published: (2025)

Stability of cosmological singularity-free solutions in quadratic gravity
by: Asorey, M., et al.
Published: (2024)

Recent advances in cosmological singularities
by: Trivedi, Oem
Published: (2023)

Propagation of tensor perturbation in Horndeski-like gravity
by: Santos, Fabiano F., et al.
Published: (2024)

An introduction to inflation and cosmological perturbation theory
by: Sriramkumar, L.
Published: (2009)

Hamiltonian formalism for gauge-invariant cosmological perturbations with multiple scalar fields
by: Pascual, Mateo
Published: (2025)

The cosmological constant problem: from Newtonian cosmology to the greatest puzzle of modern theoretical cosmology
by: Scali, Federico
Published: (2025)

Can Horndeski Genesis be Nonpathological?
by: Choi, Han Gil, et al.
Published: (2025)

The non-minimal 3-form cosmology and the rise of the cuscuton
by: De Felice, Antonio, et al.
Published: (2025)

Density perturbation and cosmological evolution in the presence of magnetic field in $f(R)$ gravity models
by: Chakraborty, Samarjit, et al.
Published: (2021)

Primordial black holes and induced gravitational waves in non-singular matter bouncing cosmology
by: Papanikolaou, Theodoros, et al.
Published: (2024)

The Hanbury-Brown and Twiss effect in inflationary cosmological perturbations
by: Gauy, Gustavo Matheus, et al.
Published: (2024)

Dynamical system analysis in modified Galileon cosmology
by: Duchaniya, L. K., et al.
Published: (2024)

Constrained cosmological model in $f(Q,T)$ gravity with non-linear non-metricity
by: Bhagat, Rahul, et al.
Published: (2023)

Bouncing cosmological models in $f(R,L_m)$ gravity
by: Jaybhaye, Lakhan V., et al.
Published: (2024)

De Sitter-invariant approach to cosmology
by: Araujo, A. V., et al.
Published: (2022)

Finsler-Randers-Sasaki gravity and cosmology
by: Kapsabelis, E., et al.
Published: (2023)

An intrinsic cosmological observer
by: Speranza, Antony J.
Published: (2025)

Gravitational wave cosmology
by: Bian, Ligong, et al.
Published: (2025)

No smooth spacetime: Exploring primordial perturbations in Lorentzian quantum cosmology
by: Matsui, Hiroki
Published: (2024)

Swampland conjectures and single field inflation in non-standard cosmological scenarios
by: Trivedi, Oem
Published: (2020)

Hydrodynamics on (mini)superspace, or a non-linear extension of quantum cosmology
by: Oriti, Daniele
Published: (2024)

On the cosmological degrees of freedom of Proca field with non-minimal coupling to gravity
by: De Felice, Antonio, et al.
Published: (2025)

3-point function of currents for holographic cosmology and monopole non-Gaussianities
by: Cravo, Matheus, et al.
Published: (2023)

On rips and cosmological singularities in a universe merging with baby universes
by: Trivedi, Oem, et al.
Published: (2024)

Quantum-information diagnostics of cosmological perturbations with nontrivial sound speed in inflation
by: Liu, Shi-Cheng, et al.
Published: (2026)

Genericness of quantum damping of cosmological shear in modified loop quantum cosmology
by: Gan, Wen-Cong, et al.
Published: (2026)

Photon quantization in cosmological spaces
by: Glavan, Dražen
Published: (2022)