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Title: Symmetries for Galileons and DBI scalars on curved space

Journal Article · · Journal of Cosmology and Astroparticle Physics
 [1];  [1];  [1]
  1. Univ. of Pennsylvania, Philadelphia, PA (United States). Center for Particle Cosmology, Dept. of Physics and Astronomy

We introduced a general class of four-dimensional effective field theories which include curved space Galileons and DBI theories possessing nonlinear shift-like symmetries. These effective theories arise from purely gravitational actions and may prove relevant to the cosmology of both the early and late universe.

Research Organization:
Univ. of Pennsylvania, Philadelphia, PA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
FG02-95ER40893
OSTI ID:
1196861
Journal Information:
Journal of Cosmology and Astroparticle Physics, Vol. 2011, Issue 07; ISSN 1475-7516
Publisher:
Institute of Physics (IOP)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 82 works
Citation information provided by
Web of Science

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Galilean symmetry in the effective theory of inflation: new shapes of non-Gaussianity journal February 2011
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Primordial non-Gaussianity from the DBI Galileons text January 2010
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Galilean symmetry in the effective theory of inflation: new shapes of non-Gaussianity text January 2010
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Cited By (41)

Material models of dark energy: Material models of dark energy journal June 2014
Inequivalence of coset constructions for spacetime symmetries journal February 2015
A geometrical approach to degenerate scalar-tensor theories journal February 2017
Shift symmetries in (anti) de Sitter space journal February 2019
Galileons as Wess-Zumino terms journal June 2012
Zoology of condensed matter: framids, ordinary stuff, extra-ordinary stuff journal June 2015
On the (A)dS decoupling limits of massive gravity journal September 2018
Shift-symmetric spin-1 theories journal September 2019
Holographic relationships in Lovelock type brane gravity journal August 2019
Horndeski theory and beyond: a review journal July 2019
Bouncing Galileon cosmologies journal October 2011
Non-linear realizations of conformal symmetry and effective field theory for the pseudo-conformal universe journal June 2012
Dynamical analysis of generalized Galileon cosmology journal March 2013
Cosmology in generalized Proca theories journal June 2016
Cosmology of the Galileon from massive gravity journal August 2011
Strong interactions and exact solutions in nonlinear massive gravity journal September 2011
Inflationary non-Gaussianities in the most general second-order scalar-tensor theories journal October 2011
Symmetron cosmology journal November 2011
Vainshtein mechanism in Gauss-Bonnet gravity and Galileon aether journal January 2012
A slow Galileon scalar field in curved space-time journal May 2012
Covariant master theory for novel Galilean invariant models and massive gravity journal December 2012
Retarded Green’s function of a Vainshtein system and Galileon waves journal January 2013
DBI Galileons in the Einstein frame: Local gravity and cosmology journal April 2013
Cosmological perturbations in extended massive gravity journal July 2013
Speed of gravitational waves and the fate of scalar-tensor gravity journal April 2017
Stable cosmology in ghost-free quasidilaton theory journal August 2017
Classifying Galileon p -form theories journal August 2017
No static spherically symmetric wormholes in Horndeski theory journal June 2018
No-Hair Theorem for the Galileon journal June 2013
Arbitrary scalar-field and quintessence cosmological models journal March 2014
Cosmology of the Galileon from Massive Gravity text January 2011
Vainshtein mechanism in Gauss-Bonnet gravity and Galileon aether text January 2011
Bouncing Galileon Cosmologies text January 2011
Non-linear Realizations of Conformal Symmetry and Effective Field Theory for the Pseudo-Conformal Universe text January 2012
Galileons as Wess-Zumino Terms text January 2012
Cosmological Perturbations in Extended Massive Gravity text January 2013
Speed of Gravitational Waves and the Fate of Scalar-Tensor Gravity text January 2016
Classifying Galileon $p$-form theories text January 2017
No static sphericaly symmetric wormholes in Horndeski theory text January 2017
Holographic relationships in Lovelock type brane gravity text January 2019
Beyond standard models in cosmology (In French) preprint January 2017

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