60 citations · 60 across the 1 of their papers we have counts for
2 papers
hep-th2009★ 60 cited
Cosmological and Black Hole Spacetimes in Twisted Noncommutative Gravity
Thorsten Ohl, Alexander Schenkel
We derive noncommutative Einstein equations for abelian twists and their solutions in consistently symmetry reduced sectors, corresponding to twisted FRW cosmology and Schwarzschil…
hep-th2008★ 18 cited
Symmetry Reduction in Twisted Noncommutative Gravity with Applications to Cosmology and Black Holes
Thorsten Ohl, Alexander Schenkel
As a preparation for a mathematically consistent study of the physics of symmetric spacetimes in a noncommutative setting, we study symmetry reductions in deformed gravity. We focu…