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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118 papers · 1 filter
Determination of the strong coupling constant from the inclusive jet cross section in ppbar collisions at sqrt(s)=1.96 TeV
D0 Collaboration, V. M. Abazov
We determine the strong coupling constant alphas and its energy dependence from the pT dependence of the inclusive jet cross section in ppbar collisions at sqrt(s)=1.96 TeV. The st…
Star formation and dust extinction properties of local galaxies from AKARI-GALEX All-Sky Surveys: First results from most secure multiband sample from FUV to FIR
T. T. Takeuchi, V. Buat, S. Heinis +5
The AKARI All-Sky Survey provided the first bright point source catalog detected at 90um. Starting from this catalog, we selected galaxies by matching AKARI sources with those in t…
The X-ray to optical-UV luminosity ratio of X-ray selected Type 1 AGN in XMM-COSMOS
E. Lusso, A. Comastri, C. Vignali +29
We present a study of the X-ray to optical properties of a sample of 545 X-ray selected Type 1 AGN, from the XMM-COSMOS survey, over a wide range of redshifts ($0.04<\z<4.25$) and…
Extremal Domains of Big Volume for the First Eigenvalue of the Laplace-Beltrami Operator in a Compact Manifold
Pieralberto Sicbaldi
We prove the existence of extremal domains for the first eigenvalue of the Laplace-Beltrami operator in some compact Riemannian manifolds of dimension , with volume close…
Search for the associated production of a b quark and a neutral supersymmetric Higgs boson which decays to tau pairs
D0 Collaboration, V. M. Abazov
We report results from a search for production of a neutral Higgs boson in association with a quark. We search for Higgs decays to pairs with one subsequently decaying…
Search for the Standard Model Higgs Boson in the ZH->vvbb Channel in 5.2 fb-1 of p-pbar Collisions at sqrt(s)=1.96 TeV
D0 Collaboration
A search is performed for the standard model Higgs boson in 5.2 fb-1 of p-pbar collisions at sqrt(s)=1.96 TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The…
Outer billiard outside regular polygons
Nicolas Bedaride, Julien Cassaigne
We consider outer billiard outside regular convex polygons. We deal with the case of regular polygons with sides, and we describe the symbolic dynamics of the map…
Double parton interactions in photon+3 jet events in ppbar collisions sqrt{s}=1.96 TeV
D0 Collaboration
We have used a sample of photon+3 jets events collected by the D0 experiment with an integrated luminosity of about 1 fb^-1 to determine the fraction of events with double parton s…
Coherent spin-networks
Eugenio Bianchi, Elena Magliaro, Claudio Perini
In this paper we discuss a proposal of coherent states for Loop Quantum Gravity. These states are labeled by a point in the phase space of General Relativity as captured by a spin-…
Stationary states and fractional dynamics in systems with long range interactions
Tineke L. Van Den Berg, Duccio Fanelli, Xavier Leoncini
Dynamics of many-body Hamiltonian systems with long range interactions is studied, in the context of the so called HMF model. Building on the analogy with the related mean fiel…
Readiness of the ATLAS Liquid Argon Calorimeter for LHC Collisions
The ATLAS Collaboration
The ATLAS liquid argon calorimeter has been operating continuously since August 2006. At this time, only part of the calorimeter was readout, but since the beginning of 2008, all c…
Search for single top quarks in the tau+jets channel using 4.8 fb of collision data
The D0 Collaboration
We present the first direct search for single top quark production using tau leptons. The search is based on 4.8 fb of integrated luminosity collected in collisio…
Search for a resonance decaying into WZ boson pairs in collisions
The D0 Collaboration, V. M. Abazov
We present the first search for an electrically charged resonance decaying to a WZ boson pair using 4.1 fb of integrated luminosity collected with the D0 detector…
Focusing: coming to the point in metamaterials
Sebastien Guenneau, Andre Diatta, Ross McPhedran
The point of the paper is to show some limitations of geometrical optics in the analysis of subwavelength focusing. We analyze the resolution of the image of a line source radiatin…
Measurement of the ttbar cross section using high-multiplicity jet events
The D0 Collaboration
We present a measurement of the ttbar cross section using high-multiplicity jet events produced in ppbar collisions at sqrt{s}=1.96 TeV. These data were recorded at the Fermilab Te…
The [OIII] emission line luminosity function of optically selected type-2 AGN from zCOSMOS
A. Bongiorno, M. Mignoli, G. Zamorani +61
We present a catalog of 213 type-2 AGN selected from the zCOSMOS survey. The selected sample covers a wide redshift range (0.15<z<0.92) and is deeper than any other previous study,…
Analytical Determination of Fractal Structure in Stochastic Time Series
Fermín Moscoso del Prado Martín
Current methods for determining whether a time series exhibits fractal structure (FS) rely on subjective assessments on estimators of the Hurst exponent (H). Here, I introduce the…
Hubble Space Telescope Observations of a Spectacular New Strong-lensing Galaxy Cluster - MACSJ1149.5+2223 at z=0.544
Graham P. Smith, Harald Ebeling, Marceau Limousin +9
We present Advanced Camera for Surveys observations of MACSJ1149.5+2223, an X-ray luminous galaxy cluster at z=0.544 discovered by the Massive Cluster Survey. The data reveal at le…
Some aspects of simulation and realization of an optical reference cavity
Didier Guyomarc'H, Gaëtan Hagel, Cédric Zumsteg +1
The interrogation of an ultra-narrow clock transition of a single trapped ion for optical frequency metrology requires a laser stabilized to a couple of Hz per second with a linewi…
Properties and environment of Radio Emitting Galaxies in the VLA-zCOSMOS survey
S. Bardelli, E. Schinnerer, V. Smolcic +62
We investigate the properties and the environment of radio sources with optical counterpart from the combined VLA-COSMOS and zCOSMOS samples. The advantage of this sample is the av…
Fractal Space-Time from Spin-Foams
Elena Magliaro, Claudio Perini, Leonardo Modesto
In this paper we perform the calculation of the spectral dimension of spacetime in 4d quantum gravity using the Barrett-Crane (BC) spinfoam model. We realize this considering a ver…
Canonical path integral measures for Holst and Plebanski gravity. I. Reduced Phase Space Derivation
Jonathan Engle, Muxin Han, Thomas Thiemann
An important aspect in defining a path integral quantum theory is the determination of the correct measure. For interacting theories and theories with constraints, this is non-triv…
Singular solutions of fractional order conformal Laplacians
Maria del Mar Gonzalez, Rafe Mazzeo, Yannick Sire
We investigate the singular sets of solutions of conformally covariant elliptic operators of fractional order with the goal of developing generalizations of some well-known propert…
Measurement of the atmospheric muon flux with a 4 GeV threshold in the ANTARES neutrino telescope
ANTARES collaboration
A new method for the measurement of the muon flux in the deep-sea ANTARES neutrino telescope and its dependence on the depth is presented. The method is based on the observation of…