40.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR8k papers
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- Centre de physique des particules de MarseilleFR2.9k papers
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51 papers · 1 filter
Insulator-metal-insulator transition and selective spectral weight transfer in a disordered strongly correlated system
P. Lombardo, R. Hayn, G. I. Japaridze
We investigate the metal insulator transitions at finite temperature for the Hubbard model with diagonal alloy disorder. We solve the dynamical mean field theory equations with the…
Uniqueness theorems for (sub-)harmonic functions with applications to operator theory
A. Borichev, R. Chill, Yu. Tomilov
We obtain uniqueness theorems for harmonic and subharmonic functions of a new type. They lead to new analytic extension criteria and new conditions for stability of operator semigr…
Uniqueness theorems for Korenblum type spaces
Alexander Borichev, Yurii Lyubarskii
For a scale of spaces of functions analytic in the unit disc, including the Korenblum space, and for some natural families of uniqueness subsets for , we descri…
Celestial Mechanics, Conformal Structures, and Gravitational Waves
C. Duval, G. Gibbons, P. Horvathy
The equations of motion for non-relativistic particles attracting according to Newton's law are shown to correspond to the equations for null geodesics in a -dimensiona…
The VIMOS-VLT Deep Survey: Luminosity dependence of clustering at z~1
A. Pollo, L. Guzzo, O. Le Fevre +2
We investigate the dependence of galaxy clustering on the galaxy intrinsic luminosity at high redshift, using the data from the First Epoch VIMOS-VLT Deep Survey (VVDS). The size (…
Some cubic birth and death processes and their related orthogonal polynomials
Jacek Gilewicz, Elie Leopold, Andreas Ruffing +1
The orthogonal polynomials with recurrence relation \[(\la\_n+μ\_n-z) F\_n(z)=μ\_{n+1} F\_{n+1}(z)+\la\_{n-1} F\_{n-1}(z)\] with two kinds of cubic transition rates $\la\_n$ and $μ…
Measurement of the Isolated Photon Cross Section in p-pbar Collisions at sqrt{s}=1.96 TeV
D0 Collaboration
The cross section for the inclusive production of isolated photons has been measured in p anti-p collisions at sqrt{s}=1.96 TeV with the D0 detector at the Fermilab Tevatron Collid…
Racah - Wigner quantum 6j Symbols, Ocneanu Cells for AN diagrams, and quantum groupoids
Robert Coquereaux
We relate quantum 6J symbols of various types (quantum versions of Wigner and Racah symbols) to Ocneanu cells associated with AN Dynkin diagrams. We check explicitly the algebraic…
On manifolds with quadratic curvature decay
Nader Yeganefar
We give conditions which imply that a complete noncompact manifold with quadratic curvature decay has finite topological type. In particular, we find links between the topology of…
Study of Large Hemispherical Photomultiplier Tubes for the ANTARES Neutrino Telescope
The ANTARES Collaboration
The ANTARES neutrino telescope, to be immersed depth in the Mediterranean Sea, will consist of a 3 dimensional matrix of 900 large area photomultiplier tubes housed in pressure res…
Light hadron spectroscopy in quenched QCD with overlap fermions
Ronald Babich, Federico Berruto, Nicolas Garron +5
A simulation of quenched QCD with the overlap Dirac operator has been carried out using 100 Wilson gauge configurations at beta = 6 on an 18^3 x 64 lattice and at beta = 5.85 on a…
On the regularization ambiguities in loop quantum gravity
Alejandro Perez
One of the main achievements of LQG is the consistent quantization of the Wheeler-DeWitt equation which is free of UV problems. However, ambiguities associated to the intermediate…
On R-matrix representations of Birman-Murakami-Wenzl algebras
A. P. Isaev, O. V. Ogievetsky, P. N. Pyatov
We show that to every local representation of the Birman-Murakami-Wenzl algebra defined by a skew-invertible R-matrix one can associate pairings $V\otimes V\…
Stationary processes whose filtrations are standard
X. Bressaud, A. Maass, S. Martinez +1
We study the standard property of the natural filtration associated to a 0--1 valued stationary process. In our main result we show that if the process has summable memory decay, t…
Light hadron and diquark spectroscopy in quenched QCD with overlap quarks on a large lattice
Ronald Babich, Federico Berruto, Nicolas Garron +5
A simulation of quenched QCD with the overlap Dirac operator has been completed using 100 Wilson gauge configurations at beta = 6 on an 18^3 x 64 lattice and at beta = 5.85 on a 14…
Crossed Andreev reflection as a probe for the pairing symmetry of Ferromagnetic Superconductors
Colin Benjamin
The coexistence of superconductivity and ferromagnetism has brought about the phenomena of ferromagnetic superconductors. The theory needed to understand the compatibility of such…
Search for the Higgs boson in H->WW(*) decays in p anti-p collisions at S**(1/2) = 1.96-TEV
D0 Collaboration, V. Abazov
We present a search for the standard model Higgs boson in H->WW(*), decays with ee, emu and mumu final states in p anti-p collisions at a center-of-mass energy of S**(1/2) = 1.96-T…
Chaotic advection and targeted mixing
Tounsia Benzekri, Cristel Chandre, Xavier Leoncini +2
The advection of passive tracers in an oscillating vortex chain is investigated. It is shown that by adding a suitable perturbation to the ideal flow, the induced chaotic advection…
Uniform stability estimates for constant-coefficient symmetric hyperbolic boundary value problems
Olivier Gues, Guy Metivier, Mark Williams +1
Answering a question left open in \cite{MZ2}, we show for general symmetric hyperbolic boundary problems with constant coefficients, including in particular systems with characteri…
On Schrödinger superalgebras
C. Duval, P. A. Horvathy
We construct, using the supersymplectic framework of Berezin, Kostant and others, two types of supersymmetric extensions of the Schrödinger algebra (itself a conformal extension of…
Comments about quantum symmetries of SU(3) graphs
R. Coquereaux, D. Hammaoui, G. Schieber +1
For the SU(3) system of graphs generalizing the ADE Dynkin digrams in the classification of modular invariant partition functions in CFT, we present a general collection of algebra…
Graviton propagator from background-independent quantum gravity
Carlo Rovelli
We study the graviton propagator in euclidean loop quantum gravity, using the spinfoam formalism. We use boundary-amplitude and group-field-theory techniques, and compute one compo…
Internal Diffusion Limited Aggregation on discrete groups having exponential growth
Sebastien Blachere, Sara Brofferio
The Internal Diffusion Limited Aggregation has been introduced by Diaconis and Fulton in 1991. It is a growth model defined on an infinite set and associated to a Markov chain on t…
The Upgraded D0 Detector
D0 Collaboration
The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantag…