Accès ouvert
2018
article
OpenAlex
Andrew Marshall Adare, C. Aidala, N. N. Ajitanand, Y. Akiba et autres
The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the differential cross section of $\ensuremath{\phi}(1020)$-meson production at forward rapidity in $p+p$ collisions at $\sqrt{s}=510\text{ }\text{ }\mathrm{GeV}$ via the dimuon decay channel. The partial cross section in the rapidity and ${p}_{T}$ …
us, jp, ru, hu, kr, il, cz, in
(code pays fourni par la source)
Accès ouvert
2018
article
OpenAlex
C. Aidala, Y. Akiba, Marcus Alfred, Vincent Andrieux et autres
We report the transverse single-spin asymmetries of $J/\ensuremath{\psi}$ production at forward and backward rapidity, $1.2<|y|<2.2$, as a function of $J/\ensuremath{\psi}$ transverse momentum (${p}_{T}$) and Feynman-$x$ (${x}_{F}$). The data analyzed were recorded by the PHENIX experiment at the Relativistic Heavy Ion Collider in …
us, jp, ru, hu, kr, il, cz, in
(code pays fourni par la source)
Accès ouvert
2018
article
OpenAlex
Andrew Marshall Adare, C. Aidala, N. N. Ajitanand, Y. Akiba et autres
We present a detailed measurement of charged two-pion correlation functions in 0--30% centrality $\sqrt{{s}_{{}_{\mathit{NN}}}}=200$ GeV $\mathrm{Au}+\mathrm{Au}$ collisions by the PHENIX experiment at the Relativistic Heavy Ion Collider. The data are well described by Bose-Einstein correlation functions stemming from L\'evy-stable source distributions. Using …
us, jp, ru, hu, kr, in, se, il, br, fr, cz
(code pays fourni par la source)
Accès ouvert
2016
article
OpenAlex
Andrew Marshall Adare, C. Aidala, N. N. Ajitanand, Y. Akiba et autres
Measurements of anisotropic flow Fourier coefficients (${v}_{n}$) for inclusive charged particles and identified hadrons ${\ensuremath{\pi}}^{\ifmmode\pm\else\textpm\fi{}}, {K}^{\ifmmode\pm\else\textpm\fi{}}, p$, and $\overline{p}$ produced at midrapidity in $\mathrm{Cu}+\mathrm{Au}$ collisions at $\sqrt{{s}_{{}_{\mathit{NN}}}}=200$ GeV are presented. The data were collected in 2012 by the PHENIX experiment at the …
us, jp, ru, cn, kr, se, il, hu, fr, cz, in
(code pays fourni par la source)
Accès ouvert
2015
article
OpenAlex
Andrew Marshall Adare, S. Afanasiev, C. Aidala, N. N. Ajitanand et autres
We have studied the dependence of azimuthal anisotropy ${v}_{2}$ for inclusive and identified charged hadrons in $\mathrm{Au}+\mathrm{Au}$ and $\mathrm{Cu}+\mathrm{Cu}$ collisions on collision energy, species, and centrality. The values of ${v}_{2}$ as a function of transverse momentum ${p}_{T}$ and centrality in $\mathrm{Au}+\mathrm{Au}$ collisions …
us, ru, jp, fr, de, kr, hu, br, il, cz
(code pays fourni par la source)
2015
article
OpenAlex
A. Adare, C. Aidala, N. N. Ajitanand, Y. Akiba et autres
Accès ouvert
2015
article
OpenAlex
Andrew Marshall Adare, C. Aidala, N. N. Ajitanand, Y. Akiba et autres
We present measurements of electrons and positrons from the semileptonic decays of heavy-flavor hadrons at midrapidity ($|y|<$ 0.35) in $\mathrm{Au}+\mathrm{Au}$ collisions at $\sqrt{{s}_{NN}}=62.4$ GeV. The data were collected in 2010 by the PHENIX experiment that included the new hadron-blind detector. The invariant …
us, jp, ru, kr, in, se, hu, br, fr, cz
(code pays fourni par la source)
Accès ouvert
2014
article
OpenAlex
Andrew Marshall Adare, S. Afanasiev, C. Aidala, N. N. Ajitanand et autres
Charged-pion-interferometry measurements were made with respect to the second- and third-order event plane for Au+Au collisions at sqrt[s_{NN}]=200 GeV. A strong azimuthal-angle dependence of the extracted Gaussian-source radii was observed with respect to both the second- and third-order event planes. The results …
us, ru, jp, fr, de, kr, in, se, hu, br, cz, il
(code pays fourni par la source)
Accès ouvert
2010
article
OpenAlex
Andrew Marshall Adare, S. Afanasiev, C. Aidala, N. N. Ajitanand et autres
Hard-scattered parton probes produced in collisions of large nuclei indicate large partonic energy loss, possibly with collective produced-medium response to the lost energy. We present measurements of ${\ensuremath{\pi}}^{0}$ trigger particles at transverse momenta ${p}_{T}^{t}=4--12\text{ }\text{ }\mathrm{GeV}/c$ and associated charged hadrons (${p}_{T}^{a}=0.5--7\text{ }\text{ …
us, ru, jp, fr, de, kr, tw, in, se, hu, br, il, cz
(code pays fourni par la source)
Accès ouvert
2008
article
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
$\ensuremath{\phi}$ meson production is studied by the NA49 Collaboration in central $\mathrm{Pb}+\mathrm{Pb}$ collisions at $20A,30A,40A,80A$, and $158A$ GeV beam energy. The data are compared with measurements at lower and higher energies and with microscopic and thermal models. The energy dependence of yields …
de, hr, ru, hu, pl, ch, nl, sk, gr, us, cz, bg
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Accès ouvert
2008
article
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
Multiplicity fluctuations of positively, negatively, and all charged hadrons in the forward hemisphere were studied in central Pb+Pb collisions at $20A,30A,40A,80A$, and $158A$ GeV. The multiplicity distributions and their scaled variances \ensuremath{\omega} are presented as functions of their dependence on collision energy …
de, nl, hr, ru, hu, pl, ch, sk, gr, us, cz, ca, bg, kr
(code pays fourni par la source)
Accès ouvert
2008
article
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
Results on charged pion and kaon production in central $\mathrm{Pb}+\mathrm{Pb}$ collisions at $20A$ and $30A$ GeV are presented and compared to data at lower and higher energies. Around $30A$ GeV a rapid change of the energy dependence for the yields of pions …
de, hr, ru, hu, pl, ch, nl, sk, gr, us, cz, bg, kr
(code pays fourni par la source)