Symmetry 2018, 10(10), 480; https://doi.org/10.3390/sym10100480
Relating Noncommutative SO(2,3)★ Gravity to the Lorentz-Violating Standard-Model Extension
Quentin G. Bailey 1 and Charles D. Lane 2,3,*
1
Physics Department, Embry-Riddle Aeronautical University, Prescott, AZ 86301, USA
2
Department of Physics, Berry College, Mount Berry, GA 30149, USA
3
IU Center for Spacetime Symmetries, Indiana University, Bloomington, IN 47405, USA
*
Author to whom correspondence should be addressed.
Received: 3 September 2018 / Revised: 1 October 2018 / Accepted: 3 October 2018 / Published: 11 October 2018
(This article belongs to the Special Issue Broken Symmetry in Curved Spacetime and Gravity)
Abstract
We consider a model of noncommutative gravity that is based on a spacetime with broken local SO(2,3)Keywords:
Lorentz violation; noncommutative geometry; gravity
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).
Share & Cite This Article
MDPI and ACS Style
Bailey, Q.G.; Lane, C.D. Relating Noncommutative SO(2,3)★ Gravity to the Lorentz-Violating Standard-Model Extension. Symmetry 2018, 10, 480.
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.
Related Articles
Article Metrics
Comments
[Return to top]
Symmetry
EISSN 2073-8994
Published by MDPI AG, Basel, Switzerland
RSS
E-Mail Table of Contents Alert