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20022008
most citedNew features in the simulation of neutrino oscillation experiments with GLoBES 3.0

624 citations

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28 papers · 1 filter

hep-th2008★ 5 cited

Supermanifolds from Feynman graphs

Matilde Marcolli, Abhijnan Rej

We generalize the computation of Feynman integrals of log divergent graphs in terms of the Kirchhoff polynomial to the case of graphs with both fermionic and bosonic edges, to whic…

hep-th2008★ 24 cited

Rigid Surface Operators

Sergei Gukov, Edward Witten

Surface operators in gauge theory are analogous to Wilson and 't Hooft line operators except that they are supported on a two-dimensional surface rather than a one-dimensional curv…

hep-th2008★ 175 cited

Entanglement Entropy, Trace Anomalies and Holography

A. Schwimmer, S. Theisen

The holographic representation of the entanglement entropy of four dimensional conformal field theories is studied. By generalizing the replica trick the anomalous terms in the ent…

hep-th2008★ 9 cited

Nonperturbative SL(2,Z) (p,q)-strings manifestly realized on the quantum M2

M. P. Garcia del Moral, I. Martin, A. Restuccia

The SL(2,Z) duality symmetry of IIB superstring is naturally realized on the D=11 supermembrane restricted to have central charges arising from a nontrivial wrapping. This supermem…

hep-th2007★ 16 cited

Gluon Scattering in Deformed N=4 SYM

Yaron Oz, Stefan Theisen, Shimon Yankielowicz

We consider gluon and gluino scattering amplitudes in large N beta-deformed N=4 SYM with real beta. A direct inspection of the planar diagrams shows that the scattering amplitudes…

hep-th2007★ 4 cited

Two-Dimensional Quantum Gravity with Boundary

Luzi Bergamin, Rene Meyer

Using the recently found first order formulation of two-dimensional dilaton gravity with boundary, we perform a Hamiltonian analysis and subsequent path integral quantization. The…