Title : ( Spin-3 Gravity in Three-Dimensional Flat Space )
Authors: Hamid Reza Afshar , Arjun Bagchi , Reza Fareghbal , Daniel Grumiller , Jan Rosseel ,
Full TextAbstract
We present the first example of a nontrivial higher spin theory in three-dimensional flat space. We propose flat-space boundary conditions and prove their consistency for this theory. We find that the asymptotic symmetry algebra is a (centrally extended) higher spin generalization of the Bondi-Metzner-Sachs algebra, which we describe in detail. We also address higher spin analogues of flat space cosmology solutions and possible generalizations.
Keywords
higher spin gravity
@article{paperid:1105765,
author = {Afshar, Hamid Reza and آرجون باگچی and رضا فارغبال and دنیل گرومیلر and ین روسل},
title = {Spin-3 Gravity in Three-Dimensional Flat Space},
journal = {Physical Review Letters},
year = {2013},
volume = {111},
number = {12},
month = {September},
issn = {0031-9007},
keywords = {higher spin gravity},
}
%0 Journal Article
%T Spin-3 Gravity in Three-Dimensional Flat Space
%A Afshar, Hamid Reza
%A آرجون باگچی
%A رضا فارغبال
%A دنیل گرومیلر
%A ین روسل
%J Physical Review Letters
%@ 0031-9007
%D 2013
