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19912026
most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2017 · nucl-exShow all

40 papers · 2 filters

nucl-ex2017★ 8 cited

Double Photoproduction off the Proton at CLAS

S. Chandavar, J. T. Goetz, K. Hicks +124

The (1500) meson resonance is one of several contenders to have significant mixing with the lightest glueball. This resonance is well established from several previous experim…

nucl-ex2017★ 128 cited

Measurement of prompt and nonprompt charmonium suppression in PbPb collisions at 5.02 TeV

CMS Collaboration

The nuclear modification factors of J/ and (2S) mesons are measured in PbPb collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV. The…

nucl-ex2017★ 4 cited

Spectroscopy of Ti and the systematic behavior of low energy octupole states in Ca and Ti isotopes

L. A. Riley, M. L. Agiorgousis, T. R. Baugher +18

Excited states of the nucleus Ti have been studied, via both inverse-kinematics proton scattering and one-neutron knockout from Ti by a liquid hydrogen target,…

nucl-ex2017★ 30 cited

Hard exclusive pion electroproduction at backward angles with CLAS

K. Park, M. Guidal, R. W. Gothe +3

We report on the first measurement of cross sections for exclusive deeply virtual pion electroproduction off the proton, , above the resonance region at bac…

nucl-ex2017★ 24 cited

Half-lives of neutron-rich Cd

Dunlop, R., Bildstein +69

The -decay half-lives of Cd have been measured with the newly commissioned GRIFFIN -ray spectrometer at the TRIUMF-ISAC facility. The time structures of t…

nucl-ex2017★ 62 cited

Study of jet quenching with isolated-photon+jet correlations in PbPb and pp collisions at 5.02 TeV

CMS Collaboration

Measurements of azimuthal angle and transverse momentum () correlations of isolated photons and associated jets are reported for pp and PbPb collisions at $\sqrt{s_{_…

nucl-ex2017★ 56 cited

Non-Gaussian elliptic-flow fluctuations in PbPb collisions at 5.02 TeV

CMS Collaboration

Event-by-event fluctuations in the elliptic-flow coefficient are studied in PbPb collisions at 5.02 TeV using the CMS detector at the CERN LHC. Elli…

nucl-ex2017★ 12 cited

Measurement of the beam asymmetry and the target asymmetry in the photoproduction of mesons off the proton using CLAS at Jefferson Laboratory

P. Roy, Z. Akbar, S. Park +143

The photoproduction of mesons off the proton has been studied in the reaction using the CEBAF Large Acceptance Spectrometer (CLAS) and the frozen-spin target (FROS…

nucl-ex2017★ 32 cited

Measurement of the Q^2 Dependence of the Deuteron Spin Structure Function g_1 and its Moments at Low Q^2 with CLAS

K. P. Adhikari, A. Deur, L. El Fassi +145

We measured the spin structure function of the deuteron at low , where QCD can be approximated with chiral perturbation theory (PT). The data cover the resonance re…

nucl-ex2017★ 35 cited

Measurements of mass-dependent azimuthal anisotropy in central Au, Au, and HeAu collisions at GeV

A. Adare, C. Aidala, N. N. Ajitanand +349

We present measurements of the transverse-momentum dependence of elliptic flow for identified pions and (anti)protons at midrapidity (), in 0%--5% central Au…

nucl-ex2017★ 25 cited

Pseudorapidity and transverse momentum dependence of flow harmonics in pPb and PbPb collisions

CMS Collaboration

Measurements of azimuthal angular correlations are presented for high-multiplicity pPb collisions at 5.02 TeV and peripheral PbPb collisions at $\sqrt{s_\ma…

nucl-ex2017★ 14 cited

Semi-Inclusive target and beam-target asymmetries from 6 GeV electron scattering with CLAS

S. Jawalkar, S. Koirala, H. Avakian +160

We present precision measurements of the target and beam-target spin asymmetries from neutral pion electroproduction in deep-inelastic scattering (DIS) using the CEBAF Large Accept…

nucl-ex2017★ 71 cited

Observation of correlated azimuthal anisotropy Fourier harmonics in pp and pPb collisions at the LHC

CMS Collaboration

The azimuthal anisotropy Fourier coefficients () in 8.16 TeV pPb data are extracted via long-range two-particle correlations as a function of event multiplicity and compared t…

nucl-ex2017★ 44 cited

Observation of top quark production in proton-nucleus collisions

CMS Collaboration

The first observation of top quark production in proton-nucleus collisions is reported using proton-lead data collected by the CMS experiment at the CERN LHC at a nucleon-nucleon c…

nucl-ex2017★ 53 cited

Lévy-stable two-pion Bose-Einstein correlations in GeV AuAu collisions

A. Adare, C. Aidala, N. N. Ajitanand +444

We present a detailed measurement of charged two-pion correlation functions in 0%-30% centrality GeV AuAu collisions by the PHENIX experiment at the Relat…

nucl-ex2017★ 55 cited

Pygmy and core polarization dipole modes in Pb: connecting nuclear structure to stellar nucleosynthesis

A. P. Tonchev, N. Tsoneva, C. Bhatia +11

A high-resolution study of the electromagnetic response of Pb below the neutron separation energy is performed using a (,) experiment at the HIS facility.…

nucl-ex2017★ 115 cited

Measurement of the splitting function in pp and PbPb collisions at 5.02 TeV

CMS Collaboration

Data from heavy ion collisions suggest that the evolution of a parton shower is modified by interactions with the color charges in the dense partonic medium created in these collis…

nucl-ex2017★ 17 cited

Probing the chiral magnetic wave in pPb and PbPb collisions at 5.02 TeV using charge-dependent azimuthal anisotropies

CMS Collaboration

Charge-dependent anisotropy Fourier coefficients () of particle azimuthal distributions are measured in pPb and PbPb collisions at 5…

nucl-ex2017★ 30 cited

Principal-component analysis of two-particle azimuthal correlations in PbPb and pPb collisions at CMS

CMS Collaboration

For the first time a principle-component analysis is used to separate out different orthogonal modes of the two-particle correlation matrix from heavy ion collisions. The analysis…

nucl-ex2017★ 50 cited

Measurements of azimuthal anisotropy and charged-particle multiplicity in Au collisions at 200, 62.4, 39, and 19.6 GeV

C. Aidala, Y. Akiba, M. Alfred +243

We present measurements of the elliptic flow, , as a function of transverse momentum (), pseudorapidity (), and centrality in Au collisions at $\sqrt{s_{_{NN}}}=…

nucl-ex2017★ 189 cited

Nuclear modification factor of D mesons in PbPb collisions at 5.02 TeV

CMS Collaboration

The transverse momentum () spectrum of prompt D mesons and their antiparticles has been measured via the hadronic decay channels D and $\…

nucl-ex2017★ 106 cited

Measurement of prompt D meson azimuthal anisotropy in PbPb collisions at 5.02 TeV

CMS Collaboration

The prompt D meson azimuthal anisotropy coefficients, and , are measured at midrapidity () in PbPb collisions at a center-of-mass energy $\sqrt{s_\mathrm{…

nucl-ex2017★ 26 cited

Measurement of the helicity asymmetry in photoproduction

Z. Akbar, P. Roy, S. Park +131

The double-polarization observable was studied for the reaction using the CEBAF Large Acceptance Spectrometer (CLAS) in Hall B at the Thomas Jefferson National Accel…

nucl-ex2017★ 118 cited

Constraints on the chiral magnetic effect using charge-dependent azimuthal correlations in pPb and PbPb collisions at the LHC

CMS Collaboration

Charge-dependent azimuthal correlations of same- and opposite-sign pairs with respect to the second- and third-order event planes have been measured in pPb collisions at $\sqrt{s_\…