University College Dublin

output

19922026

most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2015Show all

229 papers · 1 filter

gr-qc2015★ 58 cited

Analytic self-force calculations in the post-Newtonian regime: eccentric orbits on a Schwarzschild background

Seth Hopper, Chris Kavanagh, Adrian C. Ottewill

We present a method for solving the first-order field equations in a post-Newtonian (PN) expansion. Our calculations generalize work of Bini and Damour and subsequently Kavanagh et…

astro-ph.HE2015★ 99 cited

Gamma rays from the quasar PKS 1441+25: story of an escape

A. U. Abeysekara, S. Archambault, A. Archer +103

Outbursts from gamma-ray quasars provide insights on the relativistic jets of active galactic nuclei and constraints on the diffuse radiation fields that fill the Universe. The det…

astro-ph.HE2015★ 143 cited

Multiwavelength Study of Quiescent States of Mrk 421 with Unprecedented Hard X-Ray Coverage Provided by NuSTAR in 2013

M. Baloković, D. Paneque, G. Madejski +305

We present coordinated multiwavelength observations of the bright, nearby BL Lac object Mrk 421 taken in 2013 January-March, involving GASP-WEBT, Swift, NuSTAR, Fermi-LAT, MAGIC, V…

hep-ex2015★ 47 cited

Measurement of differential and integrated fiducial cross sections for Higgs boson production in the four-lepton decay channel in pp collisions at sqrt(s) = 7 and 8 TeV

CMS Collaboration

Integrated fiducial cross sections for the production of four leptons via the H to 4l decays (l = e, mu) are measured in pp collisions at sqrt(s) = 7 and 8 TeV. Measurements are pe…

hep-ex2015★ 69 cited

Study of Z boson production in pPb collisions at sqrt(s[NN]) = 5.02 TeV

CMS Collaboration

The production of Z bosons in pPb collisions at sqrt(s[NN]) = 5.02 TeV is studied by the CMS experiment via the electron and muon decay channels. The inclusive cross section is com…

hep-ex2015★ 53 cited

Measurement of the inclusive jet cross section in pp collisions at sqrt(s) = 2.76 TeV

CMS Collaboration

The double-differential inclusive jet cross section is measured as a function of jet transverse momentum pT and absolute rapidity y, using proton-proton collision data collected wi…

quant-ph2015★ 17 cited

Operational meaning of quantum measures of recovery

Tom Cooney, Christoph Hirche, Ciara Morgan +4

Several information measures have recently been defined which capture the notion of "recoverability." In particular, the fidelity of recovery quantifies how well one can recover a…

hep-ex2015★ 41 cited

Study of double parton interactions in diphoton + dijet events in $p p ˉ$ collisions at $s = 1.96$ TeV

D0 Collaboration

We use a sample of diphoton + dijet events to measure the effective cross section of double parton interactions, which is found to be $σ_{eff} = 19.3$ $\pm$ $1.4 (stat)$ $…

hep-ex2015★ 493 cited

Angular analysis of the $B^{0} \to K^{* 0} μ^{+} μ^{-}$ decay using $3\,\mbox{fb}^{-1}$ of integrated luminosity

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

An angular analysis of the $B^{0} \to K^{* 0} (\to K^{+} π^{-}) μ^{+} μ^{-}$ decay is presented. The dataset corresponds to an integrated luminosity of $3.0\,{\mbox{fb}^{…

gr-qc2015★ 33 cited

Numerical computation of the EOB potential q using self-force results

Sarp Akcay, Maarten van de Meent

The effective-one-body theory (EOB) describes the conservative dynamics of compact binary systems in terms of an effective Hamiltonian approach. The Hamiltonian for moderately ecce…

stat.ME2015★ 71 cited

Variable Selection for Latent Class Analysis with Application to Low Back Pain Diagnosis

Michael Fop, Keith Smart, Thomas Brendan Murphy

The identification of most relevant clinical criteria related to low back pain disorders may aid the evaluation of the nature of pain suffered in a way that usefully informs patien…

gr-qc2015★ 40 cited

Eccentric-orbit EMRI gravitational wave energy fluxes to 7PN order

Erik Forseth, Charles R. Evans, Seth Hopper

We present new results through 7PN order on the energy flux from eccentric extreme-mass-ratio binaries. The black hole perturbation calculations are made at very high accuracy (200…

hep-ex2015★ 8 cited

First observation of the rare $B^{+} \to D^{+} K^{+} π^{-}$ decay

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

The $B^{+} \to D^{+} K^{+} π^{-}$ decay is observed in a data sample corresponding to $3.0 fb^{- 1}$ of $pp$ collision data recorded by the LHCb experiment during 2011 and 201…

hep-ex2015★ 175 cited

Search for narrow resonances decaying to dijets in proton-proton collisions at sqrt(s) = 13 TeV

CMS Collaboration

A search for narrow resonances in proton-proton collisions at sqrt(s) = 13 TeV is presented. The invariant mass distribution of the two leading jets is measured with the CMS detect…

hep-ex2015★ 663 cited

Event generator tunes obtained from underlying event and multiparton scattering measurements

CMS Collaboration

New sets of parameters ("tunes") for the underlying-event (UE) modeling of the PYTHIA8, PYTHIA6 and HERWIG++ Monte Carlo event generators are constructed using different parton dis…

hep-ex2015★ 3 cited

Measurement of the forward-backward asymmetry of $Λ$ and $Λ ˉ$ production in $p p ˉ$ collisions

D0 Collaboration

We study $Λ$ and $Λ ˉ$ production asymmetries in $p p ˉ \to Λ (Λ ˉ) X$ , $p p ˉ \to J / ψ Λ (Λ ˉ) X$ , and $p p ˉ \to μ^{\pm} Λ (Λ ˉ) X$ events re…

hep-ph2015★ 1.5k cited

PDF4LHC recommendations for LHC Run II

Jon Butterworth, Stefano Carrazza, Amanda Cooper-Sarkar +13

We provide an updated recommendation for the usage of sets of parton distribution functions (PDFs) and the assessment of PDF and PDF+ $α_{s}$ uncertainties suitable for applications a…

math.AP2015

Regularity of Weak Solutions for Singular Elliptic Problems Driven by m-Laplace Operator

Gurpreet Singh

We obtain optimal regularity in the Sobolev space $W_{0}^{1, τ} (Ω)$ for the unique solution of $$ -Δ_m u=K(x)u^{-p} \mbox{in} Ω, \quad u=0\mbox{on}\partial Ω. $$ Here $Ω\subset{\mathb…

math.AP2015

The Khavinson-Shapiro conjecture for domains with a boundary consisting of algebraic hypersurfaces

Hermann Render

The Khavinson-Shapiro conjecture states that ellipsoids are the only bounded domains in euclidean space satisfying the following property (KS): the solution of the Dirichlet proble…

stat.ME2015★ 2 cited

Model Based Clustering for Mixed Data: clustMD

Damien McParland, Isobel Claire Gormley

A model based clustering procedure for data of mixed type, clustMD, is developed using a latent variable model. It is proposed that a latent variable, following a mixture of Gaussi…

hep-ex2015★ 41 cited

Search for dark matter and unparticles produced in association with a Z boson in proton-proton collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search for evidence of particle dark matter (DM) and unparticle production at the LHC has been performed using events containing two charged leptons, consistent with the decay of…

hep-ex2015★ 133 cited

Measurement of forward $W$ and $Z$ boson production in $pp$ collisions at $s = 8 Te V$

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

Measurements are presented of electroweak boson production using data from $pp$ collisions at a centre-of-mass energy of $s = 8 Te V$ . The analysis is…

hep-ex2015★ 36 cited

Measurement of spin correlations in t t-bar production using the matrix element method in the muon + jets final state in pp collisions at sqrt(s) = 8 TeV

CMS Collaboration

The consistency of the spin correlation strength in top quark pair production with the standard model (SM) prediction is tested in the muon + jets final state. The events are selec…

gr-qc2015★ 492 cited

Science with the space-based interferometer eLISA. I: Supermassive black hole binaries

Antoine Klein, Enrico Barausse, Alberto Sesana +8

We compare the science capabilities of different eLISA mission designs, including four-link (two-arm) and six-link (three-arm) configurations with different arm lengths, low-freque…

Analytic self-force calculations in the post-Newtonian regime: eccentric orbits on a Schwarzschild background

Gamma rays from the quasar PKS 1441+25: story of an escape

Multiwavelength Study of Quiescent States of Mrk 421 with Unprecedented Hard X-Ray Coverage Provided by NuSTAR in 2013

Measurement of differential and integrated fiducial cross sections for Higgs boson production in the four-lepton decay channel in pp collisions at sqrt(s) = 7 and 8 TeV

Study of Z boson production in pPb collisions at sqrt(s[NN]) = 5.02 TeV

Measurement of the inclusive jet cross section in pp collisions at sqrt(s) = 2.76 TeV

Operational meaning of quantum measures of recovery

Study of double parton interactions in diphoton + dijet events in ppˉ​ collisions at s​=1.96 TeV

Angular analysis of the B0→K∗0μ+μ− decay using $3\,\mbox{fb}^{-1}$ of integrated luminosity

Numerical computation of the EOB potential q using self-force results

Variable Selection for Latent Class Analysis with Application to Low Back Pain Diagnosis

Eccentric-orbit EMRI gravitational wave energy fluxes to 7PN order

First observation of the rare B+→D+K+π− decay

Search for narrow resonances decaying to dijets in proton-proton collisions at sqrt(s) = 13 TeV

Event generator tunes obtained from underlying event and multiparton scattering measurements

Measurement of the forward-backward asymmetry of Λ and Λˉ production in ppˉ​ collisions

PDF4LHC recommendations for LHC Run II

Regularity of Weak Solutions for Singular Elliptic Problems Driven by m-Laplace Operator

The Khavinson-Shapiro conjecture for domains with a boundary consisting of algebraic hypersurfaces

Model Based Clustering for Mixed Data: clustMD

Search for dark matter and unparticles produced in association with a Z boson in proton-proton collisions at sqrt(s) = 8 TeV

Measurement of forward W and Z boson production in pp collisions at s​=8TeV

Measurement of spin correlations in t t-bar production using the matrix element method in the muon + jets final state in pp collisions at sqrt(s) = 8 TeV

Science with the space-based interferometer eLISA. I: Supermassive black hole binaries

Study of double parton interactions in diphoton + dijet events in $p p ˉ$ collisions at $s = 1.96$ TeV

Angular analysis of the $B^{0} \to K^{* 0} μ^{+} μ^{-}$ decay using $3\,\mbox{fb}^{-1}$ of integrated luminosity

First observation of the rare $B^{+} \to D^{+} K^{+} π^{-}$ decay

Measurement of the forward-backward asymmetry of $Λ$ and $Λ ˉ$ production in $p p ˉ$ collisions

Measurement of forward $W$ and $Z$ boson production in $pp$ collisions at $s = 8 Te V$