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383 papers · 1 filter

hep-ex2010★ 93 cited

Study of Jet Shapes in Inclusive Jet Production in pp Collisions at sqrt(s) = 7 TeV using the ATLAS Detector

The ATLAS Collaboration

Jet shapes have been measured in inclusive jet production in proton-proton collisions at sqrt(s) = 7 TeV using 3 pb^{-1} of data recorded by the ATLAS experiment at the LHC. Jets a…

astro-ph.CO2010★ 30 cited

HerMES: SPIRE/Sub-millimetre Emission from Radio Selected AGN

N. Seymour, M. Symeonidis, M. Page +1

We examine the rest-frame far-infrared emission from powerful radio sources with 1.4GHz luminosity densities of 25<=log(L_1.4/WHz^-1)<=26.5 in the extragalactic Spitzer First Look…

hep-ex2010★ 4 cited

Measurement of partial branching fractions of inclusive charmless B meson decays to K+, K0, and pi+

The BABAR Collaboration, P. del Amo Sanchez

We present measurements of partial branching fractions of , , and , where denotes any accessible final state abov…

hep-ex2010★ 195 cited

Measurement of the inclusive isolated prompt photon cross section in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector

The ATLAS Collaboration

A measurement of the cross section for the inclusive production of isolated prompt photons in pp collisions at a centre-of-mass energy sqrt(s) = 7TeV is presented. The measurement…

hep-lat2010★ 82 cited

Continuum Limit of from 2+1 Flavor Domain Wall QCD

Y. Aoki, R. Arthur, T. Blum +17

We determine the neutral kaon mixing matrix element in the continuum limit with 2+1 flavors of domain wall fermions, using the Iwasaki gauge action at two different lattice s…

astro-ph.GA2010★ 25 cited

The QUaD Galactic Plane Survey II: A Compact Source Catalog

T. Culverhouse, P. Ade, J. Bock +28

We present a catalog of compact sources derived from the QUaD Galactic Plane Survey. The survey covers ~800 square degrees of the inner galaxy (|b|<4 degrees) in Stokes I, Q and U…

hep-ex2010★ 11 cited

Measurements of branching fractions, polarizations, and direct CP-violation asymmetries in B+ -> rho0 K*+ and B+ -> f0(980)K*+ decays

P. del Amo Sanchez

We present measurements of the branching fractions, longitudinal polarization, and direct CP-violation asymmetries for the decays B+ -> rho0 K*+ and B+ -> f0(980) K*+ with a sample…

astro-ph.CO2010★ 32 cited

Galaxy And Mass Assembly (GAMA): Galaxies at the faint end of the Halpha luminosity function

S. Brough, A. M. Hopkins, R. G. Sharp +30

We present an analysis of the properties of the lowest Halpha-luminosity galaxies (L_Halpha<4x10^32 W; SFR<0.02 Msun/yr) in the Galaxy And Mass Assembly (GAMA) survey. These galaxi…

astro-ph.CO2010★ 15 cited

On Mitigation of the Uncertainty in Nonlinear Matter Clustering for Cosmic Shear Tomography

T. D. Kitching, A. N. Taylor

We present a new method that deals with the uncertainty in matter-clustering in cosmic shear power spectrum analysis that arises mainly due to poorly understood nonlinear baryonic…

hep-th2010★ 35 cited

Topologically Massive Gravity and Galilean Conformal Algebra: A Study of Correlation Functions

Arjun Bagchi

The Galilean Conformal Algebra (GCA) arises from the relativistic conformal algebra in the non-relativistic limit. In two dimensions, one can view it as a limit of linear combinati…

cond-mat.soft2010★ 98 cited

Nonlinear dynamics and rheology of active fluids: simulations in two dimensions

S. M. Fielding, D. Marenduzzo, M. E. Cates

We report simulations of a continuum model for (apolar, flow aligning) active fluids in two dimensions. Both free and anchored boundary conditions are considered, at parallel confi…

nucl-ex2010★ 20 cited

Near-threshold Photoproduction of Phi Mesons from Deuterium

X. Qian, W. Chen, H. Gao +144

We report the first measurement of the differential cross section on -meson photoproduction from deuterium near the production threshold for a proton using the CLAS detector and…

cs.LO2010

Numerically Representing A Stochastic Process Algebra

Jie Ding, Jane Hillston

The syntactic nature and compositionality characteristic of stochastic process algebras make models to be easily understood by human beings, but not convenient for machines as well…

astro-ph.CO2010★ 11 cited

A Pilot Study for the SCUBA-2 'All-Sky' Survey

Todd Mackenzie, Filiberto G. Braglia, Andy G. Gibb +30

We have carried out a pilot study for the SCUBA-2 'All-Sky' Survey, SASSy, a wide and shallow mapping project at 850 microns, designed to find rare objects, both Galactic and extra…

hep-lat2010★ 2 cited

B meson spectrum and decay constant from Nf=2 simulations

Benoit Blossier, John Bulava, Michele Della Morte +8

We report on the status of an ALPHA Collaboration project to extract quantities for B physics phenomenology from Nf=2 lattice simulations. The framework is Heavy Quark Effective Th…

astro-ph.SR2010★ 40 cited

The Solar Neighborhood XXIII CCD Photometric Distance Estimates of SCR Targets -- 77 M Dwarf Systems within 25 Parsecs

Jennifer G. Winters, Todd J. Henry, Wei-Chun Jao +3

We present CCD photometric distance estimates of 100 SCR (SuperCOSMOS RECONS) systems with 0$\farcs$18/yr, 28 of which are new discoveries previously unpublished in this…

hep-ex2010★ 230 cited

Measurement of the top quark-pair production cross section with ATLAS in pp collisions at $\sqrt{s}=7\TeV$

The ATLAS Collaboration

A measurement of the production cross-section for top quark pairs($\ttbar$) in collisions at $\sqrt{s}=7 \TeV$ is presented using data recorded with the ATLAS detector at the…

cond-mat.supr-con2010★ 26 cited

Chemistry and High Temperature Superconductivity

J. Paul Attfield

Seven distinct families of superconductors with critical temperatures at ambient pressure that equal or surpass the historic 23 K limit for Nb3Ge have been discovered in the last 2…

cs.HC2010★ 1 cited

FreePub: Collecting and Organizing Scientific Material Using Mindmaps

Theodore Dalamagas, Tryfon Farmakakis, Manolis Maragkakis +1

This paper presents a creativity support tool, called FreePub, to collect and organize scientific material using mindmaps. Mindmaps are visual, graph-based represenations of concep…

astro-ph.CO2010★ 22 cited

A Constraint On the Integrated Mass Power Spectrum out to z = 1100 from Lensing of the Cosmic Microwave Background

Joseph Smidt, Asantha Cooray, Alexandre Amblard +4

The temperature fluctuations and polarization of the Cosmic Microwave Background (CMB) are now a well-known probe of the Universe at an infant age of 400,000 years. During the tran…

astro-ph.CO2010★ 346 cited

The VMC Survey - I. Strategy and First Data

M. -R. L. Cioni, G. Clementini, L. Girardi +31

The new VISual and Infrared Telescope for Astronomy (VISTA) has started operations. Over its first five years it will be collecting data for six public surveys, one of these is the…

astro-ph.CO2010★ 248 cited

Herschel-ATLAS: Rapid evolution of dust in galaxies in the last 5 billion years

L. Dunne, H. Gomez, E. da Cunha +38

We present the first direct and unbiased measurement of the evolution of the dust mass function of galaxies over the past 5 billion years of cosmic history using data from the Scie…

hep-ex2010★ 510 cited

Charged-particle multiplicities in pp interactions measured with the ATLAS detector at the LHC

The ATLAS Collaboration

Measurements are presented from proton-proton collisions at centre-of-mass energies of sqrt(s) = 0.9, 2.36 and 7 TeV recorded with the ATLAS detector at the LHC. Events were collec…

cond-mat.str-el2010★ 36 cited

Symmetry-breaking lattice distortion in Sr_3Ru_2O_7

C. Stingl, R. S. Perry, Y. Maeno +1

The electronic nematic phase of SrRuO is investigated by high-resolution in-plane thermal expansion measurements in magnetic fields close to 8 T applied at various angl…