91 citations · 228 across the 10 of their papers we have counts for
Showing 2014Show all
3 papers · 1 filter
hep-th2014★ 1 cited
Spacetime defects and group momentum space
Michele Arzano, Tomasz Trzesniewski
We study massive and massless conical defects in Minkowski and de Sitter spaces in various spacetime dimensions. The energy-momentum of a defect, considered as an (extended) relati…
hep-th2014★ 17 cited
Deformed Carroll particle from 2+1 gravity
J. Kowalski-Glikman, T. Trzesniewski
We consider a point particle coupled to 2+1 gravity, with de Sitter gauge group SO(3,1). We observe that there are two contraction limits of the gauge group: one resulting in the P…
hep-th2014★ 65 cited
Diffusion on -Minkowski space
Michele Arzano, Tomasz Trzesniewski
We study the spectral dimension associated with diffusion processes on Euclidean -Minkowski space. We start by describing a geometric construction of the "Euclidean" momentum gr…