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We present the results of an elliptic flow analysis of Cu+Cu collisions recorded with the STAR detector at 62.4 and 200GeV. Elliptic flow as a function of transverse momentum is reported for different collision centralities for charged…

Nuclear Experiment · Physics 2010-04-14 The STAR Collaboration , B. I. Abelev

The suppression of hadrons with large transverse momentum ($p_{\rm T}$) in central Au+Au collisions at $\sqrt{s_{\rm NN}}$ = 200 GeV compared to a binary scaled p+p reference is one of the major discoveries at RHIC. To understand the nature…

Nuclear Experiment · Physics 2008-03-18 PHENIX Collaboration , Christian Klein-Boesing

High $p_{\rm T}$ hadrons in the small systems of $d/^3$He+Au and $p$+Al/Au collisions have been measured at the midrapidity ($|\eta|<0.35$) as well as at the forward and backward rapidities ($1.2<|\eta|<2.4$) at $\sqrt{s_{NN}}$=200GeV. A…

Nuclear Experiment · Physics 2019-08-13 Takao Sakaguchi

Two particle correlations between identified meson and baryon trigger particles with 2.5 < p_T < 4.0 GeV/c and lower p_T charged hadrons have been measured at midrapidity by the PHENIX experiment at RHIC in p+p, d+Au and Au+Au collisions at…

Nuclear Experiment · Physics 2008-11-26 PHENIX Collaboration , S. S. Adler

Particle production sources at RHIC and LHC energies are investigated in pseudorapidity space. A nonequilibrium-statistical relativistic diffusion model (RDM) with three sources is applied to the analysis of charged-hadron distributions in…

High Energy Physics - Phenomenology · Physics 2013-03-11 Georg Wolschin

We report the recent results from the HADES experiment obtained in Au+Au and Ag+Ag collisions at center-of-mass energies per nucleon pair of 2.42 and 2.55 GeV, respectively. In particular, measurements of hadronic and dilepton observables…

Nuclear Experiment · Physics 2025-10-23 Hanna Zbroszczyk

We report the first measurement of strange ($\Lambda$) and anti-strange ($\bar{\Lambda}$) baryon production from $\sqrt{s_{_{NN}}}=130$ GeV Au+Au collisions at the Relativistic Heavy Ion Collider (RHIC). Rapidity density and transverse mass…

Nuclear Experiment · Physics 2008-11-26 STAR Collaboration , C. Adler

Au+Au, $\sqrt{s} = 200$ A GeV measurements at RHIC, obtained with the PHENIX, STAR, PHOBOS and BRAHMS detectors, have all indicated a suppression of production, relative to an appropriately normalized NN level. For central collisions and…

Nuclear Theory · Physics 2007-05-23 D. E. Kahana , S. H. Kahana

This paper reports measurements of the transverse energy per unit pseudorapidity ($dE_{T}/d\eta$) produced in Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV, performed with the sPHENIX detector at the Relativistic Heavy Ion Collider (RHIC).…

Nuclear Experiment · Physics 2025-09-03 sPHENIX Collaboration , M. I. Abdulhamid , U. Acharya , E. R. Adams , G. Adawi , C. A. Aidala , Y. Akiba , M. Alfred , S. Ali , A. Alsayegh , S. Altaf , H. Amedi , D. M. Anderson , V. V. Andrieux , A. Angerami , N. Applegate , H. Aso , S. Aune , B. Azmoun , V. R. Bailey , D. Baranyai , S. Bathe , A. Bazilevsky , S. Bela , R. Belmont , J. Bennett , J. C. Bernauer , J. Bertaux , R. Bi , A. Bonenfant , S. Boose , C. Borchers , H. Bossi , R. Botsford , R. Boucher , A. Brahma , J. W. Bryan , D. Cacace , I. Cali , M. Chamizo-Llatas , S. B. Chauhan , A. Chen , D. Chen , J. Chen , K. Chen , K. Y. Chen , K. Y. Cheng , C. -Y. Chi , M. Chiu , J. Clement , E. W. Cline , M. Connors , E. Cook , R. Corliss , Y. Corrales Morales , E. Croft , N. d'Hose , A. Dabas , D. Dacosta , M. Daradkeh , S. J. Das , A. P. Dash , G. David , C. T. Dean , K. Dehmelt , X. Dong , A. Drees , J. M. Durham , A. Enokizono , H. Enyo , J. Escobar Cepero , R. Esha , B. Fadem , R. Feder , K. Finnelli , D. Firak , A. Francisco , J. Frantz , A. Frawley , K. Fujiki , M. Fujiwara , B. Garcia , P. Garg , G. Garmire , E. Gentry , Y. Go , C. Goblin , W. Goodman , Y. Goto , A. Grabas , O. Grachov , J. Granato , N. Grau , S. V. Greene , S. K. Grossberndt , R. Guidolini-Cecato , T. Hachiya , J. S. Haggerty , R. Hamilton , J. Hammond , D. A. Hangal , S. Hasegawa , M. Hata , W. He , X. He , T. Hemmick , A. Hodges , M. E. Hoffmann , A. Holt , B. Hong , M. Housenga , S. Howell , Y. Hu , H. Z. Huang , J. Huang , T. C. Huang , D. A. Huffman , C. Hughes , J. Hwang , T. Ichino , M. Ikemoto , D. Imagawa , H. Imai , D. Jah , J. James , H. -R. Jheng , Y. Ji , Z. Ji , H. Jiang , M. Kano , L. Kasper , T. Kato , Y. Kawashima , M. S. Khan , T. Kikuchi , J. Kim , B. Kimelman , H. T. Klest , A. G. Knospe , M. B. Knuesel , H. S. Ko , J. Kuczewski , N. Kumar , R. Kunnawalkam Elayavalli , C. M. Kuo , J. Kvapil , Y. Kwon , J. Lajoie , J. D. Lang , A. Lebedev , S. Lee , L. Legnosky , S. Li , X. Li , T. Lian , S. Liechty , S. Lim , D. Lis , M. X. Liu , W. J. Llope , D. A. Loomis , R. -S. Lu , L. Ma , W. Ma , V. Mahaut , T. Majoros , I. Mandjavidze , E. Mannel , C. Markert , T. R. Marshall , C. Martin , H. Masuda , G. Mattson , M. Mazeikis , C. McGinn , E. McLaughlin , J. Mead , Y. Mei , T. Mengel , M. Meskowitz , J. Mills , A. Milov , C. Mironov , G. Mitsuka , N. Morimoto , D. Morrison , L. W. Mwibanda , C. -J. Naïm , J. L. Nagle , I. Nakagawa , Y. Nakamura , G. Nakano , A. Narde , C. E. Nattrass , D. Neff , S. Nelson , D. Nemoto , P. A. Nieto-Marín , R. Nouicer , G. Nukazuka , E. O'Brien , G. Odyniec , S. Oh , V. A. Okorokov , A. C. Oliveira da Silva , J. D. Osborn , G. J. Ottino , Y. C. Ou , J. Ouellette , D. Padrazo , T. Pani , J. Park , A. Patton , H. Pereira Da Costa , D. V. Perepelitsa , M. Peters , S. Ping , C. Pinkenburg , R. Pisani , C. Platte , C. Pontieri , T. Protzman , M. L. Purschke , J. Putschke , R. J. Reed , L. Reeves , S. Regmi , E. Renner , D. Richford , C. Riedl , T. Rinn , C. Roland , G. Roland , A. Romero Hernandez , M. Rosati , D. Roy , A. Saed , T. Sakaguchi , H. Sako , S. Salur , J. Sandhu , M. Sarsour , S. Sato , B. Sayki , B. Schaefer , J. Schambach , R. Seidl , B. D. Seidlitz , Y. Sekiguchi , M. Shahid , D. M. Shangase , Z. Shi , C. W. Shih , K. Shiina , M. Shimomura , R. Shishikura , E. Shulga , A. Sickles , D. Silvermyr , R. A. Soltz , W. Sondheim , I. Sourikova , P. Steinberg , D. Stewart , S. Stoll , Y. Sugiyama , O. Suranyi , W. -C. Tang , S. Tarafdar , E. Thorsland , T. Todoroki , L. S. Tsai , H. Tsujibata , M. Tsuruta , J. Tutterow , E. Tuttle , B. Ujvari , E. N. Umaka , M. Vandenbroucke , J. Vasquez , J. Velkovska , V. Verkest , A. Vijayakumar , X. Wang , Y. Wang , Z. Wang , I. S. Ward , M. Watanabe , J. Webb , A. Wehe , A. Wils , V. Wolfe , C. Woody , W. Xie , Y. Yamaguchi , Z. Ye , K. Yip , Z. You , G. Young , C. -J. Yu , X. Yu , X. Yu , W. A. Zajc , V. Zakharov , J. Zhang , C. Zimmerli

We present spectra of charged hadrons from Au+Au and d+Au collisions at $\sqrt{s_{NN}}=200$ GeV measured with the BRAHMS experiment at RHIC. The spectra for different collision centralities are compared to spectra from ${\rm p}+\bar{{\rm…

Nuclear Experiment · Physics 2011-08-19 The BRAHMS Collaboration , I. Arsene

We determine rapidity asymmetry in the production of charged pions, protons and anti-protons for large transverse momentum (pT) for d+Au collisions at \sqrt s_NN = 200 GeV. The identified hadrons are measured in the rapidity regions |y| <…

Nuclear Experiment · Physics 2012-08-27 STAR Collaboration

We have developed new techniques to detect hadrons with the PHENIX muon spectrometers. This allows us to study the centrality dependent nuclear modification factor $R_{CP}$ with high $p_{T}$ hadrons in both forward (d direction) and…

Nuclear Experiment · Physics 2009-11-10 Ming Xiong Liu

The dependence of transverse momentum spectra of neutral pions and eta mesons with p_T <16 GeV/c and p_T < 12 GeV/c, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in d+Au…

Nuclear Experiment · Physics 2008-11-26 PHENIX Collaboration , S. S. Adler

We study the proton sideward and elliptic differential flow for Au+Au collisions at AGS energies (2 -- 8 A cdot GeV) in a microscopic relativistic transport model that includes all baryon resonances up to a mass of 2 GeV as well as string…

Nuclear Theory · Physics 2009-11-07 P. K. Sahu , W. Cassing

The PHOBOS experiment at the Relativistic Heavy Ion Collider (RHIC) has collected a large dataset of Au+Au, Cu+Cu, d+Au and p+p collisions in the center of mass energy range spanning from 19 GeV/nucleon to 200 GeV/nucleon. The almost full…

Nuclear Experiment · Physics 2019-08-13 Krzysztof Wozniak

The preliminary data of the PHENIX collaboration for the scaled variances of charged hadron multiplicity fluctuations in Au+Au at $\sqrt{s}=200$ GeV are analyzed within the model of independent sources. We use the HSD transport model to…

Nuclear Theory · Physics 2008-11-26 V. P. Konchakovski , M. I. Gorenstein , E. L. Bratkovskaya

The energy dependence of charged-hadron production in proton-proton collisions at RHIC and LHC energies is investigated in a nonequilibrium-statistical relativistic diffusion model (RDM) with three sources for particle production.…

High Energy Physics - Phenomenology · Physics 2015-05-28 Georg Wolschin

We present results on identified particle production in p+p, d+Au and Au+Au collisions at $\sqrt{s_{NN}} = 200$ GeV at mid-rapidity measured by the PHENIX experiment. The centrality and flavor dependence of the Cronin effect in d+Au…

Nuclear Experiment · Physics 2009-11-10 Felix Matathias

We report measurements of single-particle inclusive spectra and two-particle azimuthal distributions of charged hadrons at high transverse momentum (high $p_T$) in minimum bias and central d+Au collisions at $\sqrt{s_{NN}}$=200 GeV. The…

Nuclear Experiment · Physics 2008-11-26 J. Adams

The PHENIX Experiment at the Relativistic Heavy Ion Collider has conducted a survey of fluctuations in charged hadron multiplicity in Au+Au and Cu+Cu collisions at $\sqrt{s_{NN}}$ = 22, 62, and 200 GeV. A universal power law scaling for…

Nuclear Experiment · Physics 2008-11-26 J. T. Mitchell