output
19952026
most citedThe Gaia mission

7.1k citations

Showing 2014Show all

121 papers · 1 filter

cond-mat.quant-gas2014★ 18 cited

Topological Condensate in an Interaction Induced Gauge Potential

Jun-hui Zheng, Bo Xiong, G. Juzeliunas +1

We systematically investigate the ground state and elementary excitations of a Bose-Einstein Condensate with a synthetic vector potential, which is induced by the many-body effects…

hep-ex2014★ 743 cited

Precise determination of the mass of the Higgs boson and tests of compatibility of its couplings with the standard model predictions using proton collisions at 7 and 8 TeV

CMS Collaboration

Properties of the Higgs boson with mass near 125 GeV are measured in proton-proton collisions with the CMS experiment at the LHC. Comprehensive sets of production and decay measure…

hep-ex2014★ 168 cited

Search for physics beyond the standard model in dilepton mass spectra in proton-proton collisions at sqrt(s) = 8 TeV

CMS Collaboration

Dimuon and dielectron mass spectra, obtained from data resulting from proton-proton collisions at 8 TeV and recorded by the CMS experiment, are used to search for both narrow reson…

q-fin.ST2014★ 17 cited

Nonlinear GARCH model and 1/f noise

Aleksejus Kononovicius, Julius Ruseckas

Auto-regressive conditionally heteroskedastic (ARCH) family models are still used, by practitioners in business and economic policy making, as a conditional volatility forecasting…

hep-ex2014★ 32 cited

Searches for supersymmetry based on events with b jets and four W bosons in pp collisions at 8 TeV

CMS Collaboration

Five mutually exclusive searches for supersymmetry are presented based on events in which b jets and four W bosons are produced in proton-proton collisions at sqrt(s) = 8 TeV. The…

hep-ex2014★ 98 cited

Measurement of the inclusive 3-jet production differential cross section in proton-proton collisions at 7 TeV and determination of the strong coupling constant in the TeV range

CMS Collaboration

This paper presents a measurement of the inclusive 3-jet production differential cross section at a proton-proton centre-of-mass energy of 7 TeV using data corresponding to an inte…

hep-ex2014★ 97 cited

Measurements of differential and double-differential Drell-Yan cross sections in proton-proton collisions at 8 TeV

CMS Collaboration

Measurements of the differential and double-differential Drell-Yan cross sections in the dielectron and dimuon channels are presented. They are based on proton-proton collision dat…

astro-ph.SR2014★ 61 cited

The Gaia-ESO Survey: CNO abundances in the open clusters Trumpler 20, NGC 4815, and NGC 6705

G. Tautvaišienė, A. Drazdauskas, Š. Mikolaitis +30

Aim of this work is to determine C, N, and O abundances in stars of Galactic open clusters of the Gaia-ESO survey and to compare the observed abundances with those predicted by cur…

cond-mat.quant-gas2014★ 16 cited

Position-dependent spin-orbit coupling for ultracold atoms

S. -W. Su, S. -C. Gou, I. -K. Liu +6

We theoretically explore atomic Bose-Einstein condensates (BECs) subject to position-dependent spin-orbit coupling (SOC). This SOC can be produced by cyclically laser coupling four…

hep-ex2014★ 24 cited

Search for stealth supersymmetry in events with jets, either photons or leptons, and low missing transverse momentum in pp collisions at 8 TeV

CMS Collaboration

The results of a search for new physics in final states with jets, either photons or leptons, and low missing transverse momentum are reported. The study is based on a sample of pr…

hep-ex2014★ 120 cited

Search for long-lived particles that decay into final states containing two electrons or two muons in proton-proton collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search is performed for long-lived particles that decay into final states that include a pair of electrons or a pair of muons. The experimental signature is a distinctive topolog…

hep-ex2014★ 131 cited

Search for long-lived neutral particles decaying to quark-antiquark pairs in proton-proton collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search is performed for long-lived massive neutral particles decaying to quark-antiquark pairs. The experimental signature is a distinctive topology of a pair of jets, originatin…

hep-ex2014★ 107 cited

Search for disappearing tracks in proton-proton collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search is presented for long-lived charged particles that decay within the CMS detector and produce the signature of a disappearing track. Disappearing tracks are identified as t…

hep-ex2014★ 28 cited

Measurement of the cross section ratio sigma(t t-bar b b-bar) / sigma(t t-bar jj) in pp collisions at sqrt(s) = 8 TeV

CMS Collaboration

The first measurement of the cross section ratio sigma(t t-bar b b-bar) / sigma(t t-bar jj) is presented using a data sample corresponding to an integrated luminosity of 19.6 inver…

hep-ex2014★ 508 cited

Observation of the rare decay from the combined analysis of CMS and LHCb data

The CMS, LHCb Collaborations, : +2807

A joint measurement is presented of the branching fractions and in proton-proton collisions at the LHC by the CMS and LHCb experiments. The data sam…

hep-ex2014★ 332 cited

Constraints on the spin-parity and anomalous HVV couplings of the Higgs boson in proton collisions at 7 and 8 TeV

CMS Collaboration

The study of the spin-parity and tensor structure of the interactions of the recently discovered Higgs boson is performed using the H to ZZ, Z gamma*, gamma* gamma* to 4 l, H to WW…

hep-ex2014★ 33 cited

Search for quark contact interactions and extra spatial dimensions using dijet angular distributions in proton-proton collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search is presented for quark contact interactions and extra spatial dimensions in proton-proton collisions at sqrt(s) = 8 TeV using dijet angular distributions. The search is ba…

astro-ph.GA2014★ 11 cited

The Gaia-ESO Survey: α-abundances of metal-poor stars

R. Jackson-Jones, P. Jofré, K. Hawkins +21

We performed a detailed study of the ratio of low-α to high-α stars in the Galactic halo as observed by the Gaia-ESO Survey. Using a sample of 381 metal-poor stars from the second…

nucl-ex2014★ 11 cited

Measurement of double-polarization asymmetries in the quasi-elastic process

The Jefferson Lab Hall A Collaboration, M. Mihovilovič, G. Jin +96

We present a precise measurement of double-polarization asymmetries in the reaction. This particular process is a uniq…

math.ST2014

Testing epidemic change in nearly nonstationary process with statistics based on residuals

Jurgita Markevičiūtė, Alfredas Račkauskas, Charles Suquet

We study an epidemic type change in innovations of a first order autoregressive process , where is either a constant in o…

hep-ph2014

Light neutrino mass spectrum with one or two right-handed singlet fermions added

Darius Jurciukonis, Thomas Gajdosik, Andrius Juodagalvis

We analyse two cases of the minimal extension of the Standard Model when one or two right-handed fields are added to the three left-handed fields. A second Higgs doublet (two Higgs…

cs.DC2014★ 10 cited

Techniques and tools for measuring energy efficiency of scientific software applications

David Abdurachmanov, Peter Elmer, Giulio Eulisse +7

The scale of scientific High Performance Computing (HPC) and High Throughput Computing (HTC) has increased significantly in recent years, and is becoming sensitive to total energy…

astro-ph.GA2014★ 18 cited

Dwarf Irregular Galaxy Leo A. Suprime-Cam Wide-Field Stellar Photometry

R. Stonkutė, N. Arimoto, T. Hasegawa +3

We have surveyed a complete extent of Leo A - an apparently isolated gas-rich low-mass dwarf irregular galaxy in the Local Group. The , , and passband CCD images (typical…

astro-ph.GA2014

Structural Parameters of Star Clusters: Stochastic Effects

D. Narbutis, R. Stonkutė, P. de Meulenaer +2

Stochasticity of bright stars introduces uncertainty and bias into derived structural parameters of star clusters. We have simulated a grid of cluster -band images, observed wit…