742 citations · 7.2k across the 113 of their papers we have counts for
Showing 2015Show all
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hep-th2015★ 15 cited
Gravitational Tension, Spacetime Pressure and Black Hole Volume
Jay Armas, Niels A. Obers, Marco Sanchioni
We study the first law of black hole thermodynamics in the presence of surrounding gravitational fields and argue that variations of these fields are naturally incorporated in the…
hep-th2015★ 156 cited
Horava-Lifshitz Gravity From Dynamical Newton-Cartan Geometry
Jelle Hartong, Niels A. Obers
Recently it has been established that torsional Newton-Cartan (TNC) geometry is the appropriate geometrical framework to which non-relativistic field theories couple. We show that…
hep-th2015★ 68 cited
Field Theory on Newton-Cartan Backgrounds and Symmetries of the Lifshitz Vacuum
Jelle Hartong, Elias Kiritsis, Niels A. Obers
Holography for Lifshitz space-times corresponds to dual field theories on a fixed torsional Newton-Cartan (TNC) background. We examine the coupling of non-relativistic field theori…