28 citations · 106 across the 9 of their papers we have counts for
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hep-th2019★ 7 cited
On Stabilization of Maxwell-BMS Algebra
P. Concha, H. R. Safari
In this work we present different infinite dimensional algebras which appear as deformations of the asymptotic symmetry of the three-dimensional Chern-Simons gravity for the Maxwel…
hep-th2019★ 28 cited
BMS4 Algebra, Its Stability and Deformations
H. R. Safari, M. M. Sheikh-Jabbari
We continue analysis of \cite{Parsa:2018kys} and study rigidity and stability of the BMS4 algebra and its centrally extended version. We construct and classify the family of algebr…