Related papers: Three-Particle Correlations from Parton Cascades i…

Di-hadron and Tri-hadron correlation and Mach-like cone structure

In a framework of a multi-phase transport model with both partonic and hadronic interactions, azimuthal correlations between trigger particles and associated scattering particles in Au + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV/$c$ have…

Nuclear Theory · Physics 2007-05-23 Y. G. Ma , G. L. Ma , S. Zhang , X. Z. Cai , J. H. Chen , Z. J. He , H. Z. Huang , J. L. Long , W. Q. Shen , X. H. Shi , J. X. Zuo

Are There Mach Cones in Heavy Ion Collisions? Three-Particle Correlations from STAR

We present results from STAR on 3-particle azimuthal correlations for a $3<p_T<4$ GeV/c trigger particle with two softer $1<p_T<2$ GeV/c particles. Results are shown for pp, d+Au and high statistics Au+Au collisions at $\sqrt{s_{NN}}=200…

Nuclear Experiment · Physics 2008-11-26 Jason Glyndwr Ulery

Search for Conical Emission with Three-Particle Correlations

We present preliminary STAR results on 3-particle azimuthal angle correlation studies in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The studies are carried out at mid-rapidity between a trigger particle with 3 $\le p_{\perp} \le$ 4…

Nuclear Experiment · Physics 2009-11-13 Claude Pruneau

Understanding the Particle Production Mechanism with Correlation Studies Using Long and Short Range Correlations

Long range forward-backward multiplicity correlations have been measured with the STAR detector for Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV . Strong long range correlations are observed in central Au+Au collisions. Based on the Dual…

Nuclear Experiment · Physics 2010-11-26 B. K. Srivastava , R. P. Scharenberg , T. J. Tarnowsky

Three Particle Correlations from STAR

Two-particle correlations have shown modification to the away-side shape in central Au+Au collisions relative to $pp$, d+Au and peripheral Au+Au collisions. Different scenarios can explain this modification including: large angle gluon…

Nuclear Experiment · Physics 2008-11-26 Jason Glyndwr Ulery

Di-hadron azimuthal correlation and Mach-like cone structure in parton/hadron transport model

In the framework of a multi-phase transport model (AMPT) with both partonic and hadronic interactions, azimuthal correlations between trigger particles and associated scattering particles have been studied by the mixing-event technique. The…

Nuclear Theory · Physics 2008-11-26 G. L. Ma , S. Zhang , Y. G. Ma , H. Z. Huang , X. Z. Cai , J. H. Chen , Z. J. He , J. L. Long , W. Q. Shen , X. H. Shi , J. X. Zuo

Two- and Three-Particle Jet-Like Correlations

We present results of 2-particle jet-like correlations, with high pT h+- triggers and identified pi+-, p, and pbar triggers in d+Au and Au+Au collisions and 3-particle jet-like azimuthal correlations in pp, d+Au, and Au+Au collisions at…

Nuclear Experiment · Physics 2008-02-18 Jason Glyndwr Ulery

Three-Particle Azimuthal Correlations

Two-particle azimuthal correlations reveal broadened and softened away-side correlations. Several different physics mechanisms are possible: large angle gluon radiation, deflected jets, and conical flow or Cerenkov radiation. Three-particle…

Nuclear Experiment · Physics 2008-11-26 Jason Glyndwr Ulery

Transverse momentum and pseudorapidity dependences of $'\bm{Mach-like}'$ correlations for central Au + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

The transverse momentum and pseudorapidity dependences of partonic {`\it{Mach-like}'} shock wave have been studied by using a multi-phase transport model (AMPT) with both partonic and hadronic interactions. The splitting parameter $D$, i.e.…

Nuclear Theory · Physics 2008-11-26 S. Zhang , G. L. Ma , Y. G. Ma , X. Z. Cai , J. H. Chen , H. Z. Huang , W. Q. Shen , X. H. Shi , F. Jin , J. Tian , C. Zhong , J. X. Zuo

Forward-Backward Multiplicity Correlations in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 Gev

The study of correlations among particles produced in different rapidity regions may provide understanding of the mechanisms of particle production. Correlations that extend over a longer range are observed in hadron-hadron interactions…

Nuclear Experiment · Physics 2008-11-26 Brijesh K. Srivastava

Extraction of jet topology using three particle correlations

Recent theoretical studies have indicated that the topological features of away-side jet fragments can be significantly altered by medium-induced modifications. The leading candidates resulting from such modifications are Mach Cones and…

Nuclear Experiment · Physics 2008-11-26 N. N. Ajitanand

Harmonic decomposition of three-particle azimuthal correlations at RHIC

We present measurements of three-particle correlations for various harmonics in Au+Au collisions at energies ranging from $\sqrt{s_{{\rm NN}}}=7.7$ to 200 GeV using the STAR detector. The quantity…

Nuclear Experiment · Physics 2018-10-03 STAR Collaboration , L. Adamczyk , J. K. Adkins , G. Agakishiev , M. M. Aggarwal , Z. Ahammed , N. N. Ajitanand , I. Alekseev , D. M. Anderson , R. Aoyama , A. Aparin , D. Arkhipkin , E. C. Aschenauer , M. U. Ashraf , A. Attri , G. S. Averichev , X. Bai , V. Bairathi , A. Behera , R. Bellwied , A. Bhasin , A. K. Bhati , P. Bhattarai , J. Bielcik , J. Bielcikova , L. C. Bland , I. G. Bordyuzhin , J. Bouchet , J. D. Brandenburg , A. V. Brandin , D. Brown , I. Bunzarov , J. Butterworth , H. Caines , M. Calderón de la Barca Sánchez , J. M. Campbell , D. Cebra , I. Chakaberia , P. Chaloupka , Z. Chang , N. Chankova-Bunzarova , A. Chatterjee , S. Chattopadhyay , X. Chen , J. H. Chen , X. Chen , J. Cheng , M. Cherney , W. Christie , G. Contin , H. J. Crawford , S. Das , L. C. De Silva , R. R. Debbe , T. G. Dedovich , J. Deng , A. A. Derevschikov , L. Didenko , C. Dilks , X. Dong , J. L. Drachenberg , J. E. Draper , L. E. Dunkelberger , J. C. Dunlop , L. G. Efimov , N. Elsey , J. Engelage , G. Eppley , R. Esha , S. Esumi , O. Evdokimov , J. Ewigleben , O. Eyser , R. Fatemi , S. Fazio , P. Federic , P. Federicova , J. Fedorisin , Z. Feng , P. Filip , E. Finch , Y. Fisyak , C. E. Flores , L. Fulek , C. A. Gagliardi , D. Garand , F. Geurts , A. Gibson , M. Girard , D. Grosnick , D. S. Gunarathne , Y. Guo , A. Gupta , S. Gupta , W. Guryn , A. I. Hamad , A. Hamed , A. Harlenderova , J. W. Harris , L. He , S. Heppelmann , S. Heppelmann , A. Hirsch , G. W. Hoffmann , S. Horvat , T. Huang , B. Huang , X. Huang , H. Z. Huang , T. J. Humanic , P. Huo , G. Igo , W. W. Jacobs , A. Jentsch , J. Jia , K. Jiang , S. Jowzaee , E. G. Judd , S. Kabana , D. Kalinkin , K. Kang , K. Kauder , H. W. Ke , D. Keane , A. Kechechyan , Z. Khan , D. P. Kikoła , I. Kisel , A. Kisiel , L. Kochenda , M. Kocmanek , T. Kollegger , L. K. Kosarzewski , A. F. Kraishan , P. Kravtsov , K. Krueger , N. Kulathunga , L. Kumar , J. Kvapil , J. H. Kwasizur , R. Lacey , J. M. Landgraf , K. D. Landry , J. Lauret , A. Lebedev , R. Lednicky , J. H. Lee , X. Li , C. Li , W. Li , Y. Li , J. Lidrych , T. Lin , M. A. Lisa , H. Liu , P. Liu , Y. Liu , F. Liu , T. Ljubicic , W. J. Llope , M. Lomnitz , R. S. Longacre , S. Luo , X. Luo , G. L. Ma , L. Ma , Y. G. Ma , R. Ma , N. Magdy , R. Majka , D. Mallick , S. Margetis , C. Markert , H. S. Matis , K. Meehan , J. C. Mei , Z. W. Miller , N. G. Minaev , S. Mioduszewski , D. Mishra , S. Mizuno , B. Mohanty , M. M. Mondal , D. A. Morozov , M. K. Mustafa , Md. Nasim , T. K. Nayak , J. M. Nelson , M. Nie , G. Nigmatkulov , T. Niida , L. V. Nogach , T. Nonaka , S. B. Nurushev , G. Odyniec , A. Ogawa , K. Oh , V. A. Okorokov , D. Olvitt , B. S. Page , R. Pak , Y. Pandit , Y. Panebratsev , B. Pawlik , H. Pei , C. Perkins , P. Pile , J. Pluta , K. Poniatowska , J. Porter , M. Posik , A. M. Poskanzer , N. K. Pruthi , M. Przybycien , J. Putschke , H. Qiu , A. Quintero , S. Ramachandran , R. L. Ray , R. Reed , M. J. Rehbein , H. G. Ritter , J. B. Roberts , O. V. Rogachevskiy , J. L. Romero , J. D. Roth , L. Ruan , J. Rusnak , O. Rusnakova , N. R. Sahoo , P. K. Sahu , S. Salur , J. Sandweiss , M. Saur , J. Schambach , A. M. Schmah , W. B. Schmidke , N. Schmitz , B. R. Schweid , J. Seger , M. Sergeeva , P. Seyboth , N. Shah , E. Shahaliev , P. V. Shanmuganathan , M. Shao , A. Sharma , M. K. Sharma , W. Q. Shen , Z. Shi , S. S. Shi , Q. Y. Shou , E. P. Sichtermann , R. Sikora , M. Simko , S. Singha , M. J. Skoby , N. Smirnov , D. Smirnov , W. Solyst , L. Song , P. Sorensen , H. M. Spinka , B. Srivastava , T. D. S. Stanislaus , M. Strikhanov , B. Stringfellow , T. Sugiura , M. Sumbera , B. Summa , Y. Sun , X. M. Sun , X. Sun , B. Surrow , D. N. Svirida , A. H. Tang , Z. Tang , A. Taranenko , T. Tarnowsky , A. Tawfik , J. Thäder , J. H. Thomas , A. R. Timmins , D. Tlusty , T. Todoroki , M. Tokarev , S. Trentalange , R. E. Tribble , P. Tribedy , S. K. Tripathy , B. A. Trzeciak , O. D. Tsai , T. Ullrich , D. G. Underwood , I. Upsal , G. Van Buren , G. van Nieuwenhuizen , A. N. Vasiliev , F. Videbæk , S. Vokal , S. A. Voloshin , A. Vossen , G. Wang , Y. Wang , F. Wang , Y. Wang , J. C. Webb , G. Webb , L. Wen , G. D. Westfall , H. Wieman , S. W. Wissink , R. Witt , Y. Wu , Z. G. Xiao , W. Xie , G. Xie , J. Xu , N. Xu , Q. H. Xu , Y. F. Xu , Z. Xu , Y. Yang , Q. Yang , C. Yang , S. Yang , Z. Ye , Z. Ye , L. Yi , K. Yip , I. -K. Yoo , N. Yu , H. Zbroszczyk , W. Zha , Z. Zhang , X. P. Zhang , J. B. Zhang , S. Zhang , J. Zhang , Y. Zhang , J. Zhang , S. Zhang , J. Zhao , C. Zhong , L. Zhou , C. Zhou , X. Zhu , Z. Zhu , M. Zyzak

Azimuthal di-hadron correlations in d+Au and Au+Au collisions at $\sqrt{s_{NN}}=200$ GeV from STAR

Yields, correlation shapes, and mean transverse momenta \pt{} of charged particles associated with intermediate to high-\pt{} trigger particles ($2.5 < \pt < 10$ \GeVc) in d+Au and Au+Au collisions at $\snn=200$ GeV are presented. For…

Nuclear Experiment · Physics 2012-08-27 STAR Collaboration , M. M. Aggarwal , Z. Ahammed , A. V. Alakhverdyants , I. Alekseev , J. Alford , B. D. Anderson , Daniel Anson , D. Arkhipkin , G. S. Averichev , J. Balewski , L. S. Barnby , S. Baumgart , D. R. Beavis , R. Bellwied , M. J. Betancourt , R. R. Betts , A. Bhasin , A. K. Bhati , H. Bichsel , J. Bielcik , J. Bielcikova , B. Biritz , L. C. Bland , B. E. Bonner , J. Bouchet , E. Braidot , A. V. Brandin , A. Bridgeman , E. Bruna , S. Bueltmann , I. Bunzarov , T. P. Burton , X. Z. Cai , H. Caines , M. Calderon , O. Catu , D. Cebra , R. Cendejas , M. C. Cervantes , Z. Chajecki , P. Chaloupka , S. Chattopadhyay , H. F. Chen , J. H. Chen , J. Y. Chen , J. Cheng , M. Cherney , A. Chikanian , K. E. Choi , W. Christie , P. Chung , R. F. Clarke , M. J. M. Codrington , R. Corliss , J. G. Cramer , H. J. Crawford , D. Das , S. Dash , A. Davila Leyva , L. C. De Silva , R. R. Debbe , T. G. Dedovich , A. A. Derevschikov , R. Derradi de Souza , L. Didenko , P. Djawotho , S. M. Dogra , X. Dong , J. L. Drachenberg , J. E. Draper , J. C. Dunlop , M. R. Dutta Mazumdar , L. G. Efimov , E. Elhalhuli , M. Elnimr , J. Engelage , G. Eppley , B. Erazmus , M. Estienne , L. Eun , O. Evdokimov , P. Fachini , R. Fatemi , J. Fedorisin , R. G. Fersch , P. Filip , E. Finch , V. Fine , Y. Fisyak , C. A. Gagliardi , D. R. Gangadharan , M. S. Ganti , E. J. Garcia-Solis , A. Geromitsos , F. Geurts , V. Ghazikhanian , P. Ghosh , Y. N. Gorbunov , A. Gordon , O. Grebenyuk , D. Grosnick , S. M. Guertin , A. Gupta , N. Gupta , W. Guryn , B. Haag , A. Hamed , L-X. Han , J. W. Harris , J. P. Hays-Wehle , M. Heinz , S. Heppelmann , A. Hirsch , E. Hjort , A. M. Hoffman , G. W. Hoffmann , D. J. Hofman , B. Huang , H. Z. Huang , T. J. Humanic , L. Huo , G. Igo , P. Jacobs , W. W. Jacobs , C. Jena , F. Jin , C. L. Jones , P. G. Jones , J. Joseph , E. G. Judd , S. Kabana , K. Kajimoto , K. Kang , J. Kapitan , K. Kauder , D. Keane , A. Kechechyan , D. Kettler , D. P. Kikola , J. Kiryluk , A. Kisiel , S. R. Klein , A. G. Knospe , A. Kocoloski , D. D. Koetke , T. Kollegger , J. Konzer , I. Koralt , L. Koroleva , W. Korsch , L. Kotchenda , V. Kouchpil , P. Kravtsov , K. Krueger , M. Krus , L. Kumar , P. Kurnadi , M. A. C. Lamont , J. M. Landgraf , S. LaPointe , J. Lauret , A. Lebedev , R. Lednicky , C-H. Lee , J. H. Lee , W. Leight , M. J. LeVine , C. Li , L. Li , N. Li , W. Li , X. Li , X. Li , Y. Li , Z. M. Li , G. Lin , S. J. Lindenbaum , M. A. Lisa , F. Liu , H. Liu , J. Liu , T. Ljubicic , W. J. Llope , R. S. Longacre , W. A. Love , Y. Lu , E. V. Lukashov , X. Luo , G. L. Ma , Y. G. Ma , D. P. Mahapatra , R. Majka , O. I. Mall , L. K. Mangotra , R. Manweiler , S. Margetis , C. Markert , H. Masui , H. S. Matis , Yu. A. Matulenko , D. McDonald , T. S. McShane , A. Meschanin , R. Milner , N. G. Minaev , S. Mioduszewski , A. Mischke , M. K. Mitrovski , B. Mohanty , M. M. Mondal , B. Morozov , D. A. Morozov , M. G. Munhoz , B. K. Nandi , C. Nattrass , T. K. Nayak , J. M. Nelson , P. K. Netrakanti , M. J. Ng , L. V. Nogach , S. B. Nurushev , G. Odyniec , A. Ogawa , V. Okorokov , E. W. Oldag , D. Olson , M. Pachr , B. S. Page , S. K. Pal , Y. Pandit , Y. Panebratsev , T. Pawlak , T. Peitzmann , V. Perevoztchikov , C. Perkins , W. Peryt , S. C. Phatak , P. Pile , M. Planinic , M. A. Ploskon , J. Pluta , D. Plyku , N. Poljak , A. M. Poskanzer , B. V. K. S. Potukuchi , C. B. Powell , D. Prindle , C. Pruneau , N. K. Pruthi , P. R. Pujahari , J. Putschke , H. Qiu , R. Raniwala , S. Raniwala , R. L. Ray , R. Redwine , R. Reed , H. G. Ritter , J. B. Roberts , O. V. Rogachevskiy , J. L. Romero , A. Rose , C. Roy , L. Ruan , R. Sahoo , S. Sakai , I. Sakrejda , T. Sakuma , S. Salur , J. Sandweiss , E. Sangaline , J. Schambach , R. P. Scharenberg , N. Schmitz , T. R. Schuster , J. Seele , J. Seger , I. Selyuzhenkov , P. Seyboth , E. Shahaliev , M. Shao , M. Sharma , S. S. Shi , E. P. Sichtermann , F. Simon , R. N. Singaraju , M. J. Skoby , N. Smirnov , P. Sorensen , J. Sowinski , H. M. Spinka , B. Srivastava , T. D. S. Stanislaus , D. Staszak , J. R. Stevens , R. Stock , M. Strikhanov , B. Stringfellow , A. A. P. Suaide , M. C. Suarez , N. L. Subba , M. Sumbera , X. M. Sun , Y. Sun , Z. Sun , B. Surrow , D. N. Svirida , T. J. M. Symons , A. Szanto de Toledo , J. Takahashi , A. H. Tang , Z. Tang , L. H. Tarini , T. Tarnowsky , D. Thein , J. H. Thomas , J. Tian , A. R. Timmins , S. Timoshenko , D. Tlusty , M. Tokarev , T. A. Trainor , V. N. Tram , S. Trentalange , R. E. Tribble , O. D. Tsai , J. Ulery , T. Ullrich , D. G. Underwood , G. Van Buren , M. van Leeuwen , G. van Nieuwenhuizen , J. A. Vanfossen, , R. Varma , G. M. S. Vasconcelos , A. N. Vasiliev , F. Videbaek , Y. P. Viyogi , S. Vokal , S. A. Voloshin , M. Wada , M. Walker , F. Wang , G. Wang , H. Wang , J. S. Wang , Q. Wang , X. L. Wang , Y. Wang , G. Webb , J. C. Webb , G. D. Westfall , C. Whitten , H. Wieman , S. W. Wissink , R. Witt , Y. F. Wu , W. Xie , H. Xu , N. Xu , Q. H. Xu , W. Xu , Y. Xu , Z. Xu , L. Xue , Y. Yang , P. Yepes , K. Yip , I-K. Yoo , Q. Yue , M. Zawisza , H. Zbroszczyk , W. Zhan , J. B. Zhang , S. Zhang , W. M. Zhang , X. P. Zhang , Y. Zhang , Z. P. Zhang , J. Zhao , C. Zhong , J. Zhou , W. Zhou , X. Zhu , Y. H. Zhu , R. Zoulkarneev , Y. Zoulkarneeva

Azimuthal Correlations with High-pT Multi-Hadron Cluster Triggers in Au+Au Collisions at sqrt(sNN) = 200 GeV

Di-hadron correlation measurements have been used to probe di-jet production in collisions at RHIC. A strong suppression of the away-side high-pT yield in these measurements is direct evidence that high-pT partons lose energy as they…

Nuclear Experiment · Physics 2019-08-13 B. Haag

Modifications to Di-Jet Hadron Pair Correlations in Au+Au Collisions at sqrt(s_NN) = 200 GeV

Azimuthal correlations of high-pT charged hadron pairs from (di-)jet-fragmentation are studied at mid-rapidity in Au+Au collisions at vsNN=200 GeV. The distribution of jet-associated partner hadrons (1.0< pT <2.5 GeV/c) per trigger hadron…

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

Jet Correlations with Identified Particles from PHENIX: Methods and Results

Azimuthal angle two particle correlations have been shown to be a powerful probe for extracting novel features of the interaction between hard scattered partons and the medium produced in Au+Au collisions at RHIC. At intermediate $p_T$,…

Nuclear Experiment · Physics 2019-08-14 Anne Sickles

Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(s_NN) = 200 GeV

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

Dissipation and fragmentation of low-Q^2 scattered partons in Au-Au collisions at RHIC

Two-particle correlations and event-wise fluctuations in transverse momentum p_t are reported for Au-Au collisions at sqrt{s_{NN}} = 62 and 200 GeV on pseudorapidity (eta) and azimuth (phi). Distributions of all pairs of particles (no…

Nuclear Experiment · Physics 2015-06-26 STAR Collaboration , R. L. Ray , M. Daugherity

Particle-species dependent modification of jet-induced correlations in Au+Au collisions at sqrt(s_NN) = 200 GeV

We report PHENIX measurements of the correlation of a trigger hadron at intermediate transverse momentum (2.5<p_{T,trig}<4 GeV/c), with associated mesons or baryons at lower p_{T,assoc}, in Au+Au collisions at sqrt(s_NN) = 200 GeV. The jet…

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

Particle Ratios on the Near and Away-Side of Jets at RHIC

We measure the relative abundances of strange mesons, baryons, and anti-baryons correlated with high-$p_T$ trigger particles in $^{197}$Au + $^{197}$Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. Particle yields and ratios are extracted on the…

Nuclear Experiment · Physics 2007-05-24 Jiaxu Zuo