Noether Identities and Gauge-Fixing the Action for Cosmological
Perturbations

Noether Identities and Gauge-Fixing the Action for Cosmological Perturbations

We propose and develop a general algorithm for finding the action for cosmological perturbations which rivals the conventional, gauge-invariant approach and can be applied to theories with more than one metric. We then apply it to a particular case of bigravity, focusing on the Eddington- inspired B...

ver descrição completa

Detalhes bibliográficos
Main Authors:	Lagos, M, Bañados, M, Ferreira, P, García-Sáenz, S
Formato:	Journal article
Publicado em:	2013

Registos relacionados

Noether’s Symmetries in Quantum Cosmology
Por: Salvatore Capozziello
Publicado em: (2018-02-01)

The Cosmological Perturbed Lightcone Gauge
Por: Maye Elmardi
Publicado em: (2018-10-01)

Noether symmetries in symmetric teleparallel cosmology
Por: Konstantinos F. Dialektopoulos, et al.
Publicado em: (2019-07-01)

Cosmological perturbations in massive bigravity
Por: Lagos, M, et al.
Publicado em: (2014)

Higher-Stage Noether Identities and Second Noether Theorems
Por: G. Sardanashvily
Publicado em: (2015-01-01)

Classification of the Horndeski cosmologies via Noether symmetries
Por: Salvatore Capozziello, et al.
Publicado em: (2018-06-01)

Covariant approach to parametrized cosmological perturbations
Por: Tattersall, O, et al.
Publicado em: (2017)

Noether symmetries of Einstein-aether scalar field cosmology
Por: Yusuf Kucukakca, et al.
Publicado em: (2020-11-01)

Two-field cosmological α-attractors with Noether symmetry
Por: Lilia Anguelova, et al.
Publicado em: (2019-04-01)

Classification of teleparallel Horndeski cosmology via Noether symmetries
Por: Konstantinos F. Dialektopoulos, et al.
Publicado em: (2022-03-01)

Gauge invariant Noether’s theorem and the proton spin crisis
Por: Gouranga C. Nayak
Publicado em: (2018-03-01)

Noether symmetry analysis in scalar tensor cosmology: a study of classical and quantum cosmology
Por: Dipankar Laya, et al.
Publicado em: (2023-08-01)

Gauge-invariant cosmological perturbations in general teleparallel gravity
Por: Lavinia Heisenberg, et al.
Publicado em: (2024-05-01)

Non-local curvature gravity cosmology via Noether symmetries
Por: Adriano Acunzo, et al.
Publicado em: (2022-03-01)

Constraining generalized non-local cosmology from Noether symmetries
Por: Sebastian Bahamonde, et al.
Publicado em: (2017-10-01)

A general theory of linear cosmological perturbations: bimetric theories
Por: Lagos, M, et al.
Publicado em: (2017)

Dual description of gauge theories from an iterative Noether approach
Por: Rabin Banerjee
Publicado em: (2022-08-01)

Noether symmetries of $$F(T,X,\phi )$$ F ( T , X , ϕ ) cosmology
Por: Yusuf Kucukakca, et al.
Publicado em: (2024-05-01)

Multiscalar-torsion cosmology: exact and analytic solutions from noether symmetries
Por: K. Dialektopoulos, et al.
Publicado em: (2023-03-01)

Noether Gauge Symmetry of Dirac Field in (2 + 1)-Dimensional Gravity
Por: Ganim Gecim, et al.
Publicado em: (2015-01-01)

Approximate Noether Symmetries of Perturbed Lagrangians and Approximate Conservation Laws
Por: Matteo Gorgone, et al.
Publicado em: (2021-11-01)

Brill-Noether theory for curves of a fixed gonality
Por: David Jensen, et al.
Publicado em: (2021-01-01)

Second-Order Gauge-Invariant Cosmological Perturbation Theory: Current Status
Por: Kouji Nakamura
Publicado em: (2010-01-01)

$$f(\mathcal {R},\varphi ,\chi )$$ f(R,φ,χ) cosmology with Noether symmetry
Por: M. Farasat Shamir
Publicado em: (2020-02-01)

A study of classical and quantum cosmology in modified teleparallel gravity and the role of Noether symmetry
Por: Dipankar Laya, et al.
Publicado em: (2025-01-01)

F(R) cosmology via Noether symmetry and Λ-Chaplygin Gas like model
Por: H.R. Fazlollahi
Publicado em: (2018-06-01)

Cosmology with Eddington-inspired Gravity
Por: Scargill, J, et al.
Publicado em: (2012)

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

Noether converse: All identically conserved geometric tensors are metric variations of an action in (at least) D = 2
Por: S. Deser
Publicado em: (2019-08-01)

Noether’s theorem and Ward-Takahashi identities from homotopy algebras
Por: Keisuke Konosu, et al.
Publicado em: (2024-09-01)

On Gauge Invariant Cosmological Perturbations in UV-modified Hořava Gravity: A Brief Introduction*
Por: Park Mu-In
Publicado em: (2018-01-01)

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

Nonlocal Lagrangian fields and the second Noether theorem. Non-commutative U(1) gauge theory
Por: Carlos Heredia, et al.
Publicado em: (2024-04-01)

General Fractional Noether Theorem and Non-Holonomic Action Principle
Por: Vasily E. Tarasov
Publicado em: (2023-10-01)

Study of Noether symmetry analysis for a cosmological model with variable G and $$\Lambda $$ Λ gravity theory
Por: Roshni Bhaumik, et al.
Publicado em: (2022-12-01)

Noether and partial Noether approach for the nonlinear (3+1)-dimensional elastic wave equations.
Por: Akhtar Hussain, et al.
Publicado em: (2025-01-01)

AMALIE EMMY NOETHER
Por: Maria Helena de Andrade, et al.
Publicado em: (2020-07-01)

Classical and quantum cosmology for two scalar field Brans–Dicke type theory: a Noether symmetry approach
Por: Shriton Hembrom, et al.
Publicado em: (2024-02-01)

Electric–magnetic symmetry and Noether's theorem
Por: Robert P Cameron, et al.
Publicado em: (2012-01-01)

Unravelling cosmological perturbations
Por: Timothy J. Hollowood
Publicado em: (2018-10-01)