Cosmological perturbations in massive bigravity

Cosmological perturbations in massive bigravity

We present a comprehensive analysis of classical scalar, vector and tensor cosmological perturbations in ghost-free massive bigravity. In particular, we find the full evolution equations and analytical solutions in a wide range of regimes. We show that there are viable cosmological backgrounds but,...

Fuld beskrivelse

Bibliografiske detaljer
Main Authors:	Lagos, M, Ferreira, P
Format:	Journal article
Udgivet:	2014

Lignende værker

Classical and quantum cosmology of minimal massive bigravity
af: F. Darabi, et al.
Udgivet: (2016-10-01)

Teleparallel bigravity
af: Daniel Blixt, et al.
Udgivet: (2023-12-01)

Geometry of Bigravity
af: Vladimir Soloviev
Udgivet: (2018-01-01)

On the stability of Einstein static universe at background level in massive bigravity
af: M. Mousavi, et al.
Udgivet: (2017-06-01)

Massive bigravity as a presymplectic BV-AKSZ sigma-model
af: Maxim Grigoriev, et al.
Udgivet: (2025-01-01)

On the uniqueness of the non-minimal matter coupling in massive gravity and bigravity
af: Qing-Guo Huang, et al.
Udgivet: (2015-09-01)

Bigravity in Hamiltonian formalism
af: Vladimir O Soloviev
Udgivet: (2015-03-01)

Two Approaches to Hamiltonian Bigravity
af: Vladimir Olegovich Soloviev
Udgivet: (2022-02-01)

Dark energy and doubly coupled bigravity
af: Brax, P, et al.
Udgivet: (2017)

Extracting bigravity from string theory
af: Dieter Lüst, et al.
Udgivet: (2021-12-01)

Covariant approach to parametrized cosmological perturbations
af: Tattersall, O, et al.
Udgivet: (2017)

A general theory of linear cosmological perturbations: bimetric theories
af: Lagos, M, et al.
Udgivet: (2017)

Noether Identities and Gauge-Fixing the Action for Cosmological Perturbations
af: Lagos, M, et al.
Udgivet: (2013)

Classical Kerr-Schild double copy in bigravity for maximally symmetric spacetimes
af: H. García-Compeán, et al.
Udgivet: (2024-07-01)

A general theory of linear cosmological perturbations: scalar-tensor and vector-tensor theories
af: Lagos, M, et al.
Udgivet: (2016)

A general theory of linear cosmological perturbations: stability conditions, the quasistatic limit and dynamics
af: Lagos, M, et al.
Udgivet: (2018)

Unravelling cosmological perturbations
af: Timothy J. Hollowood
Udgivet: (2018-10-01)

The MESS of cosmological perturbations
af: Antonio Enea Romano, et al.
Udgivet: (2018-09-01)

Massive mimetic cosmology
af: Adam R. Solomon, et al.
Udgivet: (2019-07-01)

Generating cosmological perturbations in non-singular Horndeski cosmologies
af: Yulia Ageeva, et al.
Udgivet: (2023-01-01)

Measuring the cosmological density perturbation
af: Sarkar, S
Udgivet: (2005)

The Cosmological Perturbed Lightcone Gauge
af: Maye Elmardi
Udgivet: (2018-10-01)

SCALAR PERTURBATIONS IN f(R)-COSMOLOGIES
af: M. Eingorn, et al.
Udgivet: (2013-11-01)

COSMOLOGICAL PERTURBATIONS IN PRESENCE OF SCALAR FIELDS
af: A. Yu. Burgazli, et al.
Udgivet: (2014-10-01)

Cosmological Constraints on Perturbative Supersymmetry Breaking
af: Abel, SA, et al.
Udgivet: (1994)

No Intrinsic Decoherence of Inflationary Cosmological Perturbations
af: Jen-Tsung Hsiang, et al.
Udgivet: (2022-01-01)

Cosmological Perturbations in Double Field Theory
af: Olaf Hohm, et al.
Udgivet: (2023-04-01)

Towards the non-perturbative cosmological bootstrap
af: Matthijs Hogervorst, et al.
Udgivet: (2023-02-01)

Growth of perturbations in Tsallis and Barrow cosmology
af: Ahmad Sheykhi, et al.
Udgivet: (2022-12-01)

Perturbative reheating in Sneutrino-Higgs cosmology
af: Yong Cai, et al.
Udgivet: (2018-09-01)

Braneworld cosmological perturbations in teleparallel gravity
af: A. Behboodi, et al.
Udgivet: (2015-11-01)

Quantum Gravity and Cosmological Density Perturbations
af: Herbert W. Hamber, et al.
Udgivet: (2014-06-01)

Cosmological Perturbations in Bouncing Cosmologies and the Case of the Pre-Big Bang Scenario
af: Valerio Bozza
Udgivet: (2022-07-01)

Cosmological perturbations in brane-world theories: Formalism
af: van de Bruck, C, et al.
Udgivet: (2000)

Cosmological perturbations in brane-world theories: Formalism
af: Van De Bruck, G, et al.
Udgivet: (2000)

Effect of the Cubic Torus Topology on Cosmological Perturbations
af: Maxim Eingorn, et al.
Udgivet: (2021-11-01)

Quantum field theory of scalar cosmological perturbations
af: Tassev, Svetlin Valentinov
Udgivet: (2006)

Perturbation theory in Lemaitre-Tolman-Bondi cosmology
af: Clarkson, C, et al.
Udgivet: (2009)

Cosmological perturbations from five-dimensional inflation
af: Ignatios Antoniadis, et al.
Udgivet: (2024-05-01)

Local Limit of Nonlocal Gravity: Cosmological Perturbations
af: Javad Tabatabaei, et al.
Udgivet: (2024-01-01)