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19912026
most citedBright Coherent Ultrahigh Harmonics in the keV X-Ray Regime from Mid-Infrared Femtosecond Lasers

1.8k citations

Showing 2012 · hep-thShow all

19 papers · 2 filters

hep-th2012★ 42 cited

String Constraints on Discrete Symmetries in MSSM Type II Quivers

Pascal Anastasopoulos, Mirjam Cvetic, Robert Richter +1

We study the presence of discrete gauge symmetries in D-brane semi-realistic compactifications. After establishing the constraints on the transformation behaviour of the chiral mat…

hep-th2012★ 32 cited

Bootstrapping gravity solutions

Joao Aparicio, Daniel Grumiller, Esperanza Lopez +2

We construct an algorithm to determine all stationary axi-symmetric solutions of 3-dimensional Einstein gravity with a minimally coupled self-interacting scalar field. We holograph…

hep-th2012★ 10 cited

Lobachevsky holography in conformal Chern-Simons gravity

Mario Bertin, Sabine Ertl, Hossein Ghorbani +3

We propose Lobachevsky boundary conditions that lead to asymptotically H^2xR solutions. As an example we check their consistency in conformal Chern-Simons gravity. The canonical ch…

hep-th2012★ 35 cited

Non-AdS holography in 3-dimensional higher spin gravity - General recipe and example

H. Afshar, M. Gary, D. Grumiller +2

We present the general algorithm to establish the classical and quantum asymptotic symmetry algebra for non-AdS higher spin gravity and implement it for the specific example of spi…

hep-th2012★ 9 cited

Thermodynamics and phase diagram of anisotropic Chern-Simons deformed gauge theories

A. Gynther, A. Rebhan, D. Steineder

We consider 3+1-dimensional gauge theories at finite temperature and a finite density of charges which couple to a 2+1-dimensional Chern-Simons operator, giving rise to a theta-ter…

hep-th2012★ 19 cited

Canonical bifurcation in higher derivative, higher spin, theories

S. Deser, S. Ertl, D. Grumiller

We present a non-perturbative canonical analysis of the D=3 quadratic-curvature, yet ghost-free, model to exemplify a novel, "constraint bifurcation", effect. Consequences include…