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Showing 2002Show all

465 papers · 1 filter

hep-th2002★ 31 cited

Instanton-induced Yang-Mills correlation functions at large N and their AdS_5xS^5 duals

Michael B. Green, Stefano Kovacs

Correlation functions of chiral primary operators and their superconformal descendants in the N=4 supersymmetric SU(N) Yang-Mills theory are studied in detail in a one-instanton ba…

cond-mat.stat-mech2002★ 19 cited

Stationary correlations for a far-from-equilibrium spin chain

B. Schmittmann, F. Schmueser

A kinetic one-dimensional Ising model on a ring evolves according to a generalization of Glauber rates, such that spins at even (odd) lattice sites experience a temperature …

cond-mat.mtrl-sci2002★ 9 cited

New sum rules relating the 1-body momentum distribution of the homogeneous electron gas to the Overhauser 2-body wave functions of its pair density

P. Ziesche, K. Pernal, F. Tasnadi

The recently derived sum rules for the scattering phase shifts of the Overhauser geminals (being 2-body-wave functions which parametrize the pair density together with an appropria…

cond-mat.stat-mech2002★ 32 cited

Polymer chain in a quenched random medium: slow dynamics and ergodicity breaking

Gabriele Migliorini, Vakhtang G. Rostiashvili, Thomas A. Vilgis

The Langevin dynamics of a self - interacting chain embedded in a quenched random medium is investigated by making use of the generating functional method and one - loop (Hartree)…

astro-ph2002★ 2 cited

NUGA: the IRAM survey of AGN spiral hosts

S. Garcia-Burillo, F. Combes, A. Eckart +8

The NUclei of GAlaxies (NUGA) project is a combined effort to carry out a high-resolution (<1'') interferometer CO survey of a sample of 12 nearby AGN spiral hosts, using the IRAM…

astro-ph2002★ 11 cited

Deep XMM-Newton survey of M33

W. Pietsch, M. Ehle, F. Haberl +2

In an XMM-Newton raster observation of the bright local group spiral galaxy M33 we study the population of X-ray sources (X-ray binaries, supernova remnants, super-shells) down to…