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20022011
most citedThe scaling laws of human travel

2.3k citations

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13 papers · 1 filter

hep-th20108 cited

Quantum Gravity coupled to Matter via Noncommutative Geometry

Johannes Aastrup, Jesper M. Grimstrup, Mario Paschke

We show that the principal part of the Dirac Hamiltonian in 3+1 dimensions emerges in a semi-classical approximation from a construction which encodes the kinematics of quantum gra…

hep-th20101 cited

On invariants and scalar chiral correlation functions in N=1 superconformal field theories

Holger Knuth

A general expression for the four-point function with vanishing total R-charge of anti-chiral and chiral superfields in N=1 superconformal theories is given. It is obtained by appl…

hep-th20105 cited

Noncommutative (supersymmetric) electrodynamics in the Yang-Feldman formalism

Jochen Zahn

We study quantum electrodynamics on the noncommutative Minkowski space in the Yang-Feldman formalism. Local observables are defined by using covariant coordinates. We compute the t…

hep-th20099 cited

Wormhole Spaces: the Common Cause for the Black Hole Entropy-Area Law,the Holographic Principle and Quantum Entanglement

Manfred Requardt

We present strong arguments that the deep structure of the quantum vacuum contains a web of microscopic wormholes or short-cuts. We develop the concept of wormhole spaces and show…

hep-th200831 cited

5D Einstein-Maxwell solitons and concentric rotating dipole black rings

Stoytcho Yazadjiev

We discuss the application of the solitonic techniques to the 5D Einstein-Maxwell gravity. As an illustration we construct an exact solution describing two concentric rotating dipo…

hep-th20078 cited

Infinite dimensional Lie algebras in 4D conformal quantum field theory

B. Bakalov, N. M. Nikolov, K. -H. Rehren +1

The concept of global conformal invariance (GCI) opens the way of applying algebraic techniques, developed in the context of 2-dimensional chiral conformal field theory, to a highe…