Publications (25)
Production of omega mesons in p+p, d+Au, Cu+Cu, and Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +538
The PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) has measured omega meson production via leptonic and hadronic decay channels in p+p, d+Au, Cu+Cu, and Au+Au coll…
Neutral pion production with respect to centrality and reaction plane in Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +380
The PHENIX experiment has measured the production of neutral pions in Au+Au collisions at sqrt(s_NN)=200 GeV. The new data offer a fourfold increase in recorded luminosity, providi…
Deviation from quark-number scaling of the anisotropy parameter v_2 of pions, kaons, and protons in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +381
Measurements of the anisotropy parameter v_2 of identified hadrons (pions, kaons, and protons) as a function of centrality, transverse momentum p_T, and transverse kinetic energy K…
Trends in Yield and Azimuthal Shape Modification in Dihadron Correlations in Relativistic Heavy Ion Collisions
A. Adare, S. Afanasiev, C. Aidala +424
Fast parton probes produced by hard scattering and embedded within collisions of large nuclei have shown that partons suffer large energy loss and that the produced medium may resp…
Measurement of two-particle correlations with respect to second- and third-order event planes in AuAu collisions at GeV
A. Adare, S. Afanasiev, C. Aidala +453
We present measurements of azimuthal correlations of charged hadron pairs in GeV AuAu collisions for the trigger and associated particle transverse-moment…
Scaling properties of fractional momentum loss of high-pT hadrons in nucleus-nucleus collisions at from 62.4 GeV to 2.76 TeV
A. Adare, S. Afanasiev, C. Aidala +627
Measurements of the fractional momentum loss () of high-transverse-momentum-identified hadrons in heavy ion collisions are presented. Using in A…
J/psi suppression at forward rapidity in Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +381
Heavy quarkonia are observed to be suppressed in relativistic heavy ion collisions relative to their production in p+p collisions scaled by the number of binary collisions. In orde…
Spectra and ratios of identified particles in Au+Au and d+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +413
The transverse momentum (p_T) spectra and ratios of identified charged hadrons (Ï^+/-, K^+/-, p, p^bar) produced in sqrt(s_NN)=200 GeV Au+Au and d+Au collisions are reported in fi…
Measurement of jet-medium interactions via direct photon-hadron correlations in AuAu and Au collisions at GeV
U. Acharya, A. Adare, S. Afanasiev +574
We present direct photon-hadron correlations in 200 GeV/A AuAu, Au and collisions, for direct photon from 5--12 GeV/, collected by the PHENIX Collaborat…
Suppression of away-side jet fragments with respect to the reaction plane in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +424
Pair correlations between large transverse momentum neutral pion triggers (p_T=4--7 GeV/c) and charged hadron partners (p_T=3--7 GeV/c) in central (0--20%) and midcentral (20--60%)…
Elliptic and hexadecapole flow of charged hadrons in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +380
Differential measurements of the elliptic (v_2) and hexadecapole (v_4) Fourier flow coefficients are reported for charged hadrons as a function of transverse momentum (p_T) and col…
Systematic study of charged-pion and kaon femtoscopy in AuAu collisions at =200 GeV
A. Adare, S. Afanasiev, C. Aidala +496
We present a systematic study of charged pion and kaon interferometry in AuAu collisions at =200 GeV. The kaon mean source radii are found to be larger than pi…
Centrality dependence of low-momentum direct-photon production in AuAu collisions at GeV
A. Adare, S. Afanasiev, C. Aidala +477
The PHENIX experiment at RHIC has measured the centrality dependence of the direct photon yield from AuAu collisions at GeV down to GeV/. Pho…
Beam-energy and system-size dependence of the space-time extent of the pion emission source produced in heavy ion collisions
A. Adare, S. Afanasiev, C. Aidala +619
Two-pion interferometry measurements are used to extract the Gaussian radii , , and , of the pion emission sources produced in CuCu and…
Measurements of Higher-Order Flow Harmonics in Au+Au Collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +381
Flow coefficients v_n for n = 2, 3, 4, characterizing the anisotropic collective flow in Au+Au collisions at sqrt(s_NN) = 200 GeV, are measured relative to event planes Ψ_n determ…
Measurement of the higher-order anisotropic flow coefficients for identified hadrons in AuAu collisions at = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +384
New PHENIX measurements of the anisotropic flow coefficients , , and for identified particles (, , and $p+\…
Measurement of higher cumulants of net-charge multiplicity distributions in AuAu collisions at GeV
A. Adare, S. Afanasiev, C. Aidala +509
We report the measurement of cumulants () of the net-charge distributions measured within pseudorapidity () in AuAu collisions at $\sqrt{s_{_{NN}}}=7…
Azimuthally anisotropic emission of low-momentum direct photons in AuAu collisions at GeV
A. Adare, S. Afanasiev, C. Aidala +549
The PHENIX experiment at the Relativistic Heavy Ion Collider has measured 2nd and 3rd order Fourier coefficients of the azimuthal distributions of direct photons emitted at midrapi…
Observation of direct-photon collective flow in sqrt(s_NN)=200 GeV Au+Au collisions
A. Adare, S. Afanasiev, C. Aidala +380
The second Fourier component v_2 of the azimuthal anisotropy with respect to the reaction plane was measured for direct photons at midrapidity and transverse momentum (p_T) of 1--1…
Medium modification of jet fragmentation in Au+Au collisions at sqrt(s_NN)=200 GeV measured in direct photon-hadron correlations
A. Adare, S. Afanasiev, C. Aidala +559
The jet fragmentation function is measured with direct photon-hadron correlations in p+p and Au+Au collisions at sqrt(s_NN)=200 GeV. The p_T of the photon is an excellent approxima…
Azimuthal-angle dependence of charged-pion-interferometry measurements with respect to 2- and -order event planes in AuAu collisions at GeV
A. Adare, S. Afanasiev, C. Aidala +383
Charged-pion-interferometry measurements were made with respect to the 2- and 3-order event plane for AuAu collisions at GeV. A stro…
Transverse momentum dependence of eta meson suppression in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +424
New measurements by the PHENIX experiment at RHIC for eta production at midrapidity as a function of transverse momentum (p_T) and collision centrality in sqrt(s_NN) = 200 GeV Au+A…
Azimuthal anisotropy of pi^0 and eta mesons in Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +381
The azimuthal anisotropy coefficients v_2 and v_4 of pi^0 and eta mesons are measured in Au+Au collisions at sqrt(s_NN)=200 GeV, as a function of transverse momentum p_T (1-14 GeV/…
Comparison of the space-time extent of the emission source in Au and AuAu collisions at GeV
A. Adare, S. Afanasiev, C. Aidala +519
Two-pion interferometry measurements in Au and AuAu collisions at GeV are used to extract and compare the Gaussian source radii R, R$_{\rm…
Azimuthal correlations of electrons from heavy-flavor decay with hadrons in p+p and Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +425
Measurements of electrons from the decay of open-heavy-flavor mesons have shown that the yields are suppressed in Au+Au collisions compared to expectations from binary scaled p+p c…