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20022011
most citedUltracold atomic gases in optical lattices: mimicking condensed matter physics and beyond

2.1k citations

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11 papers · 1 filter

hep-th2010368 cited

Models of non-relativistic quantum gravity: the good, the bad and the healthy

Diego Blas, Oriol Pujolas, Sergey Sibiryakov

Horava's proposal for non-relativistic quantum gravity introduces a preferred time foliation of space-time which violates the local Lorentz invariance. The foliation is encoded in…

hep-th20103 cited

Effective cosmological equations of induced f(R) gravity

Pantelis S. Apostolopoulos, Nikolaos Brouzakis, Nikolaos Tetradis

We expand the study of generalized brane cosmologies by allowing for an gravity term on the brane, with the curvature scalar derived from the i…

hep-th201054 cited

Black holes in a box: towards the numerical evolution of black holes in AdS

Helvi Witek, Vitor Cardoso, Carlos Herdeiro +3

The evolution of black holes in "confining boxes" is interesting for a number of reasons, particularly because it mimics the global structure of Anti-de Sitter geometries. These ar…

hep-th2009

CPT, Lorentz invariance and anomalous clash of symmetries

A. Salvio

In this paper we first discuss the analysis regarding the role of Lorentz symmetry in the perturbative non-gravitational anomalies for a family of fermions, which has been recently…

hep-th200920 cited

General Perturbations for Braneworld Compactifications and the Six Dimensional Case

S. L. Parameswaran, S. Randjbar-Daemi, A. Salvio

Our main objective is to study how braneworld models of higher codimension differ from the 5D case and traditional Kaluza-Klein compactifications. We first derive the classical dyn…

hep-th20092 cited

Physics and Cosmology : the Milli-Electron-Volt Scale

Eduard Masso

A short review about vacuum energy and the cosmological constant is presented. The observed acceleration of the universe introduces a new meV energy scale. The problem is that, the…