output
19922026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

Showing 2012Show all

524 papers · 1 filter

astro-ph.CO2012★ 49 cited

An X-ray and Multiwavelength Survey of Highly Radio-Loud Quasars at z > 4: Jet-Linked Emission in the Brightest Radio Beacons of the Early Universe

Jianfeng Wu, W. N. Brandt, Brendan P. Miller +3

(Abridged) We present a systematic study of the X-ray and multiwavelength properties of a sample of 17 highly radio-loud quasars (HRLQs) at z > 4 with sensitive X-ray coverage from…

physics.plasm-ph2012★ 15 cited

Acceleration with Self-Injection for an All-Optical Radiation Source at LNF

L. A. Gizzi, M. P. Anania, G. Gatti +8

We discuss a new compact gamma-ray source aiming at high spectral density, up to two orders of magnitude higher than currently available bremsstrahlung sources, and conceptually si…

hep-ex2012★ 36 cited

Multi-channel search for squarks and gluinos in sqrt(s)=7 TeV pp collisions with the ATLAS detector

ATLAS Collaboration

A search for supersymmetric particles in final states with zero, one, and two leptons, with and without jets identified as originating from b-quarks, in 4.7 fb-1 of sqrt(s)=7 TeV p…

astro-ph.SR2012★ 37 cited

Theoretical Estimates of Stellar e-Captures. I. The half-life of 7Be in Evolved Stars

Stefano Simonucci, Simone Taioli, Maurizio Busso +1

The Li enrichment in the Universe still presents various puzzles to astrophysics. One open issue is that of obtaining estimates for the rate of e-captures on 7Be, for T and rho con…

astro-ph.SR2012★ 216 cited

Dynamical age differences among coeval star clusters as revealed by blue stragglers

F. R. Ferraro, B. Lanzoni, E. Dalessandro +11

Globular star clusters that formed at the same cosmic time may have evolved rather differently from a dynamical point of view (because that evolution depends on the internal enviro…

astro-ph.SR2012★ 4 cited

Infrared observations of the candidate double neutron star system PSR J1811-1736

R. P. Mignani, A. Corongiu, C. Pallanca +1

PSR J1811-1736 (P=104 ms) is an old (~1.89 Gyrs) binary pulsar (P_orb=18.8 d) in a highly eccentric orbit (e=0.828) with an unidentified companion. Interestingly enough, the pulsar…

astro-ph.SR2012★ 90 cited

The Horizontal Branch in the UV Colour Magnitude Diagrams. II. The case of M3, M13 and M79

Emanuele Dalessandro, Maurizio Salaris, Francesco R. Ferraro +2

We present a detailed comparison between far-UV/optical colour Magnitude Diagrams obtained with high-resolution Hubble Space Telescope data and suitable theoretical models for thre…

hep-ex2012★ 50 cited

Measurement of the neutrino velocity with the OPERA detector in the CNGS beam using the 2012 dedicated data

The OPERA Collaboration, T. Adam, N. Agafonova +168

In spring 2012 CERN provided two weeks of a short bunch proton beam dedicated to the neutrino velocity measurement over a distance of 730 km. The OPERA neutrino experiment at the u…

cs.GT2012★ 1 cited

Improving Macrocell - Small Cell Coexistence through Adaptive Interference Draining

Francesco Pantisano, Mehdi Bennis, Walid Saad +2

The deployment of underlay small base stations (SBSs) is expected to significantly boost the spectrum efficiency and the coverage of next-generation cellular networks. However, the…

cs.LG2012★ 7 cited

Training Support Vector Machines Using Frank-Wolfe Optimization Methods

Emanuele Frandi, Ricardo Nanculef, Maria Grazia Gasparo +2

Training a Support Vector Machine (SVM) requires the solution of a quadratic programming problem (QP) whose computational complexity becomes prohibitively expensive for large scale…

hep-ex2012★ 74 cited

Measurement of the t t-bar production cross section in pp collisions at sqrt(s) = 7 TeV with lepton + jets final states

CMS Collaboration

A measurement of the t t-bar production cross section in pp collisions at sqrt(s) = 7 TeV is presented. The results are based on data corresponding to an integrated luminosity of 2…

hep-ex2012★ 367 cited

Study of the mass and spin-parity of the Higgs boson candidate via its decays to Z boson pairs

CMS Collaboration

A study is presented of the mass and spin-parity of the new boson recently observed at the LHC at a mass near 125 GeV. An integrated luminosity of 17.3 inverse femtobarns, collecte…

hep-ex2012★ 54 cited

Search for supersymmetry in pp collisions at sqrt(s) = 7 TeV in events with a single lepton, jets, and missing transverse momentum

The CMS Collaboration

Results are reported from a search for new physics processes in events containing a single isolated high-transverse-momentum lepton (electron or muon), energetic jets, and large mi…

hep-ex2012★ 40 cited

Charged kaon femtoscopic correlations in pp collisions at TeV

ALICE Collaboration

Correlations of two charged identical kaons () are measured in pp collisions at ~TeV by the ALICE experiment at the Large Hadron Colli…

hep-ex2012★ 21 cited

A search for prompt lepton-jets in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector

ATLAS Collaboration

We present a search for a light (mass < 2 GeV) boson predicted by Hidden Valley supersymmetric models that decays into a final state consisting of collimated muons or electrons, de…

cond-mat.dis-nn2012★ 8 cited

Factorization properties in d-dimensional spin glasses. Rigorous results and some perspectives

Pierluigi Contucci, Emanuele Mingione, Shannon Starr

In this paper we show that d-dimensional Gaussian spin glass models are strongly stochastically stable, fulfill the Ghirlanda-Guerra identities in distribution and the ultrametrici…

hep-ex2012★ 17 cited

Measurement of CP observables in B0 -> D K*0 with D -> K+ K-

LHCb collaboration, R. Aaij, C. Abellan Beteta +625

The decay B0 -> D K*0 and the charge conjugate mode are studied using 1.0fb-1 of pp collision data collected by the LHCb experiment at sqrt(s) = 7TeV in 2011. The CP asymmetry betw…

hep-ex2012★ 557 cited

Observation of Associated Near-side and Away-side Long-range Correlations in sqrt(s_NN)=5.02 TeV Proton-lead Collisions with the ATLAS Detector

ATLAS Collaboration

Two-particle correlations in relative azimuthal angle (Delta-phi) and pseudorapidity (Delta-eta) are measured in sqrt(s_NN) = 5.02 TeV p+Pb collisions using the ATLAS detector at t…

hep-ex2012★ 11 cited

Search for contact interactions in opposite-sign dimuon events in pp collisions at sqrt(s) = 7 TeV

CMS Collaboration

Results are reported from a search for the effects of contact interactions using events with a high-mass, oppositely charged muon pair. The events are collected in proton-proton co…

hep-ex2012★ 41 cited

Measurement of the cross section for prompt isolated diphoton production using the full CDF Run II data sample

CDF Collaboration

This Letter reports a measurement of the cross section for producing pairs of central prompt isolated photons in proton-antiproton collisions at a total energy of 1.96 TeV using da…

math.DS2012★ 7 cited

Exactness, K-property and infinite mixing

Marco Lenci

We explore the consequences of exactness or K-mixing on the notions of mixing (a.k.a. infinite-volume mixing) recently devised by the author for infinite-measure-preserving dynamic…

cond-mat.quant-gas2012★ 2 cited

Magnetic properties of commensurate Bose-Bose mixtures in one-dimensional optical lattices

M. Dalmonte, E. Ercolessi, M. Mattioli +2

We investigate magnetic properties of strongly interacting bosonic mixtures confined in one dimensional geometries, focusing on recently realized Rb-K gases with tunable interspeci…

hep-ex2012★ 45 cited

Search for charged Higgs bosons through the violation of lepton universality in ttbar events using pp collision data at sqrt(s) = 7 TeV with the ATLAS experiment

ATLAS Collaboration

In several extensions of the Standard Model, the top quark can decay into a bottom quark and a light charged Higgs boson H+, t to bH+, in addition to the Standard Model decay t to…

nucl-ex2012★ 742 cited

Long-range angular correlations on the near and away side in p-Pb collisions at = 5.02 TeV

ALICE Collaboration

Angular correlations between charged trigger and associated particles are measured by the ALICE detector in p-Pb collisions at a nucleon-nucleon centre-of-mass energy of 5.02 TeV f…