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19922026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2011Show all

312 papers · 1 filter

hep-ex2011★ 448 cited

Jet energy measurement with the ATLAS detector in proton-proton collisions at sqrt(s) = 7 TeV

ATLAS Collaboration

The jet energy scale (JES) and its systematic uncertainty are determined for jets measured with the ATLAS detector at the LHC in proton-proton collision data at a centre-of-mass en…

physics.optics2011★ 17 cited

The 10m AEI prototype facility A brief overview

Tobias Westphal, Gerald Bergmann, Alessandro Bertolini +24

The AEI 10 m prototype interferometer facility is currently being constructed at the Albert Einstein Institute in Hannover, Germany. It aims to perform experiments for future gravi…

hep-ex2011★ 1 cited

An additional study of multi-muon events produced in {\boldmath } collisions at {\boldmath } TeV

CDF Collaboration

We present one additional study of multi-muon events produced at the Fermilab Tevatron collider and recorded by the CDF II detector. We use a data set acquired with a dedicated dim…

hep-lat2011★ 8 cited

Pseudoscalar decay constants, light-quark masses, and B_K from mixed-action lattice QCD

Jack Laiho, Ruth S. Van de Water

We present updated results for the leptonic decay constants f_pi and f_K, the light u, d, and s-quark masses, and the neutral kaon mixing parameter B_K from mixed-action lattice si…

hep-ex2011★ 42 cited

Measurement of mixing and CP violation parameters in two-body charm decays

LHCb Collaboration, R. Aaij, C. Abellan Beteta +585

A study of mixing and indirect CP violation in D0 mesons through the determination of the parameters y_CP and A_Γ is presented. The parameter y_CP is the deviation from unity of th…

hep-ex2011★ 53 cited

Measurement of charged particle multiplicities in collisions at TeV in the forward region

LHCb Collaboration, R. Aaij, C. Abellan Beteta +589

The charged particle production in proton-proton collisions is studied with the LHCb detector at a centre-of-mass energy of TeV in different intervals of pseudorapid…

astro-ph.SR2011★ 48 cited

Wave-particle interactions in non-uniform plasma and the interpretation of Hard X-ray spectra in solar flares

E. P. Kontar, H. Ratcliffe, N. H. Bian

Context. High energy electrons accelerated during solar flare are abundant in the solar corona and in the interplanetary space. Commonly, the number and the energy of non-thermal e…

astro-ph.IM2011★ 1 cited

Review of the Laguerre-Gauss mode technology research program at Birmingham

Paul Fulda, Charlotte Bond, Daniel Brown +7

Gravitational wave detectors from the advanced generation onwards are expected to be limited in sensitivity by thermal noise of the optics, making the reduction of this noise a key…

hep-lat2011★ 9 cited

B and D meson decay constants from 2+1 flavor improved staggered simulations

E. T. Neil, Jon A. Bailey, A. Bazavov +21

We give an update on simulation results for the decay constants f_B, f_{B_s}, f_D and f_{D_s}. These decay constants are important for precision tests of the standard model, in par…

cond-mat.stat-mech2011★ 66 cited

Domain dynamics and fluctuations in artificial square ice at finite temperatures

Zoe Budrikis, K. L. Livesey, J. P. Morgan +5

The thermally-driven formation and evolution of vertex domains is studied for square artificial spin ice. A self consistent mean field theory is used to show how domains of ground…

math.RA2011

Ambiskew Hopf Algebras

Kenneth A. Brown, Monica Macauley

Necessary and sufficient conditions are obtained for an ambiskew polynomial algebra A over a Hopf k-algebra R to possess the structure of a Hopf algebra extending that of R, in whi…

hep-ex2011★ 7 cited

Measurement of the branching fraction at CDF

T. Aaltonen

We report an analysis of the decay in a data sample collected by the CDF II detector at the Fermilab Tevatron corresponding to 2.4 fb of int…

hep-lat2011★ 199 cited

B- and D-meson decay constants from three-flavor lattice QCD

A. Bazavov, C. Bernard, C. M. Bouchard +20

We calculate the leptonic decay constants of B_{(s)} and D_{(s)} mesons in lattice QCD using staggered light quarks and Fermilab bottom and charm quarks. We compute the heavy-light…

hep-ex2011★ 26 cited

Measurement of ZZ production in leptonic final states at {\surd}s of 1.96 TeV at CDF

T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512

In this paper we present a precise measurement of the total ZZ production cross section in pp collisions at {\surd}s= 1.96 TeV, using data collected with the CDF II detector corres…

hep-lat2011★ 57 cited

Prediction of the bottomonium D-wave spectrum from full lattice QCD

J. O. Daldrop, C. T. H. Davies, R. J. Dowdall

We calculate the full spectrum of D-wave states in the Upsilon system in lattice QCD for the first time, using an improved version of NonRelativistic QCD on coarse and fine "second…

quant-ph2011

Stabilizer States as a Basis for Density Matrices

Simon J. Gay

We show that the space of density matrices for n-qubit states, considered as a (2^n)^2 dimensional real vector space, has a basis consisting of density matrices of stabilizer state…

cond-mat.mes-hall2011

Interfacial coupling across a modified interface studied with ferromagnetic resonance

R. Magaraggia, S. McIntyre, K. Kennewell +5

Using spin waves we directly probe the interface of an exchange biased NiFe/IrMn film which has been modified by the presence of an Au dusting layer. Co…

hep-ex2011★ 6 cited

Search for Standard Model Higgs Boson Production in Association with a W Boson at CDF

T. Aaltonen, B. Álvarez González, S. Amerio +498

We present a search for the standard model Higgs boson production in association with a boson in proton-antiproton collisions ($p\bar{p}\rightarrow W^\pm H \rightarrow \ellνb\b…

hep-ex2011★ 47 cited

Measurement of the CP-Violating Phase beta_s in B0s -> J/Psi Phi Decays with the CDF II Detector

CDF Collaboration, T. Aaltonen

We present a measurement of the \CP-violating parameter \betas using approximately 6500 $\BsJpsiPhi$ decays reconstructed with the CDF\,II detector in a sample of collisi…

math.GR2011★ 2 cited

Homotopy bases and finite derivation type for Schutzenberger groups of monoids

Robert Gray, António Malheiro, Stephen J. Pride

Given a finitely presented monoid and a homotopy base for the monoid, and given an arbitrary Schutzenberger group of the monoid, the main result of this paper gives a homotopy base…

hep-ex2011★ 5 cited

Search for new phenomena in events with two bosons and missing transverse momentum in collisions at TeV

T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512

We present a search for new phenomena in events with two reconstructed bosons and large missing transverse momentum, sensitive to processes $p\bar{p}\rightarrow X_2X_2 \rightar…

hep-ex2011★ 215 cited

Measurement of inclusive jet and dijet production in pp collisions at sqrt(s) = 7 TeV using the ATLAS detector

ATLAS Collaboration

Inclusive jet and dijet cross sections have been measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using the ATLAS detector at the Large Hadron Collider. The…

hep-ex2011★ 43 cited

Search for heavy vector-like quarks coupling to light quarks in proton-proton collisions at sqrt(s) = 7 TeV with the ATLAS detector

ATLAS Collaboration

This letter presents a search for singly produced vector-like quarks, Q, coupling to light quarks, q. The search is sensitive to both charged current (CC) and neutral current (NC)…

hep-ex2011★ 47 cited

Measurement of the virtual-photon asymmetry A2 and the spin-structure function g2 of the proton

The HERMES Collaboration, A. Airapetian, N. Akopov +132

A measurement of the virtual-photon asymmetry A_2(x,Q^2) and of the spin-structure function g_2(x,Q^2) of the proton are presented for the kinematic range 0.004 < x < 0.9 and 0.18…