activity
20092014
most citedAzimuthal Charged-Particle Correlations and Possible Local Strong Parity Violation

524 citations · 2.8k across the 24 of their papers we have counts for

collaborators

24 papers

nucl-ex2014★ 12 cited

Dielectron Azimuthal Anisotropy at mid-rapidity in Au+Au collisions at GeV

STAR Collaboration

We report on the first measurement of the azimuthal anisotropy () of dielectrons ( pairs) at mid-rapidity from GeV Au+Au collisions with t…

nucl-ex2014★ 317 cited

Beam energy dependence of moments of the net-charge multiplicity distributions in Au+Au collisions at RHIC

STAR Collaboration

We report the first measurements of the moments -- mean (), variance (), skewness () and kurtosis () -- of the net-charge multiplicity distributions at mid-rapidity…

nucl-ex2013★ 105 cited

Measurement of Charge Multiplicity Asymmetry Correlations in High Energy Nucleus-Nucleus Collisions at 200 GeV

STAR Collaboration, L. Adamczyk, J. K. Adkins +360

A study is reported of the same- and opposite-sign charge-dependent azimuthal correlations with respect to the event plane in Au+Au collisions at 200 GeV. The charge multiplicity a…

nucl-ex2012★ 57 cited

Measurement of J/{psi} Azimuthal Anisotropy in Au+Au Collisions at {sqrt{s_{NN}}} = 200 GeV

STAR Collaboration

The measurement of J/{psi} azimuthal anisotropy is presented as a function of transverse momentum for different centralities in Au+Au collisions at {sqrt{s_{NN}}} = 200 GeV. The me…

nucl-ex2012★ 103 cited

J/ production at high transverse momenta in p+p and Au+Au collisions at sqrt(s_{NN}) = 200 GeV

STAR Collaboration

We report spectra for transverse momenta > 5 GeV/ at mid-rapidity in p+p and Au+Au collisions at sqrt(s_{NN}) = 200 GeV.The inclusive spectrum and the extracted…

nucl-ex2012★ 85 cited

Transverse Single-Spin Asymmetry and Cross-Section for pi0 and eta Mesons at Large Feynman-x in Polarized p+p Collisions at sqrt(s)=200 GeV

The STAR Collaboration, L. Adamczyk, G. Agakishiev +361

Measurements of the differential cross-section and the transverse single-spin asymmetry, A_N, vs. x_F for pi0 and eta mesons are reported for 0.4 < x_F < 0.75 at an average pseudor…

nucl-ex2012★ 142 cited

Measurements of and Production in + Collisions at = 200 GeV

STAR Collaboration, L. Adamczyk, G. Agakishiev +368

We report measurements of charmed-hadron (, ) production cross sections at mid-rapidity in + collisions at a center-of-mass energy of 200 GeV by the STAR expe…

nucl-ex2011★ 51 cited

Energy and system-size dependence of two- and four-particle measurements in heavy-ion collisions at RHIC and their implications on flow fluctuations and nonflow

The STAR Collaboration, G. Agakishiev, M. M. Aggarwal +344

We present STAR measurements of azimuthal anisotropy by means of the two- and four-particle cumulants ( and ) for Au+Au and Cu+Cu collisions at center of…

nucl-ex2011★ 39 cited

Directed Flow of Identified Particles in Au + Au Collisions at $\sqrtsNN = 200$ GeV at RHIC

the STAR Collaboration

STAR's measurements of directed flow () around midrapidity for , K, K, and in Au + Au collisions at $\sqrtsNN = 200$ GeV are presented. A…

nucl-ex2011★ 32 cited

System size and energy dependence of near-side di-hadron correlations

STAR Collaboration, G. Agakishiev, M. M. Aggarwal +353

Two-particle azimuthal () and pseudorapidity () correlations using a trigger particle with large transverse momentum () in +Au, Cu+Cu and Au+Au collisions at $\sqrt…

nucl-ex2011★ 100 cited

Identified hadron compositions in p+p and Au+Au collisions at high transverse momenta at GeV

STAR Collaboration

We report transverse momentum ( GeV/) spectra of , , , , , and at mid-rapidity in p+p and Au+Au collisions at $\sq…

nucl-ex2011★ 29 cited

Directed and elliptic flow of charged particles in Cu+Cu collisions at 22.4 GeV

G. Agakishiev, M. M. Aggarwal, Z. Ahammed +366

This paper reports results for directed flow and elliptic flow of charged particles in Cu+Cu collisions at 22.4 GeV at the Relativistic Heavy Ion C…

nucl-ex2011★ 36 cited

Photoproduction in AuAu Collisions at =62.4 GeV with STAR

G. Agakishiev

Vector mesons may be photoproduced in relativistic heavy-ion collisions when a virtual photon emitted by one nucleus scatters from the other nucleus, emerging as a vector meson. Th…

nucl-ex2011★ 90 cited

Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at GeV

STAR Collaboration

We present first measurements of the evolution of the differential transverse momentum correlation function, {\it C}, with collision centrality in Au+Au interactions at $\sqrt{s_{N…

nucl-ex2011★ 195 cited

Observation of the antimatter helium-4 nucleus

STAR Collaboration

High-energy nuclear collisions create an energy density similar to that of the universe microseconds after the Big Bang, and in both cases, matter and antimatter are formed with co…

nucl-ex2011★ 16 cited

Studies of di-jet survival and surface emission bias in Au+Au collisions via angular correlations with respect to back-to-back leading hadrons

H. Agakishiev, M. M. Aggarwal, Z. Ahammed +373

We report first results from an analysis based on a new multi-hadron correlation technique, exploring jet-medium interactions and di-jet surface emission bias at RHIC. Pairs of bac…

nucl-ex2010★ 25 cited

Longitudinal scaling property of the charge balance function in Au + Au collisions at 200 GeV

STAR Collaboration

We present measurements of the charge balance function, from the charged particles, for diverse pseudorapidity and transverse momentum ranges in Au + Au collisions at 200 GeV using…

nucl-ex2009★ 65 cited

Studying Parton Energy Loss in Heavy-Ion Collisions via Direct-Photon and Charged-Particle Azimuthal Correlations

The STAR Collaboration, B. I. Abelev

Charged-particle spectra associated with direct photon () and are measured in + and Au+Au collisions at center-of-mass energy GeV with…

hep-ex2009★ 49 cited

Inclusive pi^0, eta, and direct photon production at high transverse momentum in p+p and d+Au collisions at sqrt(s_NN) = 200 GeV

The STAR Collaboration, B. I. Abelev

We report a measurement of high-p_T inclusive pi^0, eta, and direct photon production in p+p and d+Au collisions at sqrt(s_NN) = 200 GeV at midrapidity (0 < eta < 1). Photons from…

nucl-ex2009★ 20 cited

Identified high- spectra in Cu+Cu collisions at =200 GeV

STAR Collaboration, B. I. Abelev

We report new results on identified (anti)proton and charged pion spectra at large transverse momenta (3<<10 GeV/c) from Cu+Cu collisions at =200 GeV using th…

hep-ex2009★ 50 cited

Longitudinal double-spin asymmetry and cross section for inclusive neutral pion production at midrapidity in polarized proton collisions at sqrt(s) = 200 GeV

The STAR Collaboration, B. I. Abelev

We report a measurement of the longitudinal double-spin asymmetry A_LL and the differential cross section for inclusive Pi0 production at midrapidity in polarized proton collisions…

nucl-ex2009★ 524 cited

Azimuthal Charged-Particle Correlations and Possible Local Strong Parity Violation

The STAR Collaboration, B. I. Abelev

Parity-odd domains, corresponding to non-trivial topological solutions of the QCD vacuum, might be created during relativistic heavy ion collisions. These domains are predicted to…

nucl-ex2009★ 351 cited

Observation of charge-dependent azimuthal correlations and possible local strong parity violation in heavy ion collisions

STAR Collaboration, B. I. Abelev

Parity-odd domains, corresponding to non-trivial topological solutions of the QCD vacuum, might be created during relativistic heavy-ion collisions. These domains are predicted to…

nucl-ex2009★ 312 cited

Long range rapidity correlations and jet production in high energy nuclear collisions

The STAR Collaboration, B. I. Abelev

The STAR Collaboration at RHIC presents a systematic study of high transverse momentum charged di-hadron correlations at small azimuthal pair separation \dphino, in d+Au and centra…