Gauged galileons
File(s)Garcia-Saenz2019_Article_GaugedGalileons.pdf (461.67 KB)
Published version
Author(s)
Garcia-Saenz, Sebastian
Kang, Jonghee
Penco, Riccardo
Type
Journal Article
Abstract
We discuss the gauging of non-linearly realized symmetries as a method to systematically construct spontaneously broken gauge theories. We focus in particular on galileon fields and, using a coset construction, we show how to recover massive gravity by gauging the galileon symmetry. We then extend our procedure to the special galileon, and obtain a theory that couples a massive spin-2 field with a traceless symmetric field, and is free of pathologies at quadratic order around flat space.
Date Issued
2019-07-16
Date Acceptance
2019-07-09
Citation
The Journal of High Energy Physics, 2019, 2019 (7)
ISSN
1029-8479
Publisher
Springer Verlag (Germany)
Journal / Book Title
The Journal of High Energy Physics
Volume
2019
Issue
7
Copyright Statement
© The Author(s) 2019. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.
License URL
Identifier
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000475936200001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
Subjects
Science & Technology
Physical Sciences
Physics, Particles & Fields
Physics
Classical Theories of Gravity
Effective Field Theories
Gauge Symmetry
Space-Time Symmetries
Publication Status
Published
Article Number
ARTN 081
Date Publish Online
2019-07-16