Evidence from d+Au measurements for final-state suppression of high-p(T) hadrons in Au+Au collisions at RHIC.

J R Adams ,R L Ray,J Faivre,S K Nayak,K Krueger,V M Leontiev,C F Moore,A M Vandermolen,C Roy,S Bhardwaj,T K Nayak,M Messer,V Perevoztchikov,S Heppelmann,N Schmitz,C Adler,V Eckardt,T D Gutierrez,F Wang,Y Chen,M Strikhanov,S J Lindenbaum,A Billmeier,I Johnson,A K Bhati,Y Panebratsev,G Rai,I Savin,G Renault,M M Aggarwal,Yu A Matulenko,M B Tonjes,V Ghazikhanian,P Sorensen,M Anderson,J G Reid,G D Westfall,E Potrebenikova,H Wieman,P Bhaskar,P Nevski,Y V Zanevski,D Hardtke,D Prindle,G Rakness,S K Badyal,A Chikanian,A N Vasiliev,M Potekhin,M Shao,L S Barnby,R P Scharenberg,M Botje,L Kotchenda,H G Ritter,L Gaudichet,P Yepes,V I Yurevich,J Zoulkarneeva,S Gronstal,G Odyniec,N Xu,J Seger,B Lasiuk,B Surrow,D Reichhold,E Finch,Z M Wang,T J M Symons,R Sahoo,A Szanto De Toledo,D G Underwood,A Tai,F Laue,B K Nandi,S Salur,V V Belaga,S V Razin,A D Kovalenko,G Wang,N G Minaev,R Witt,J Takahashi,H J Crawford,A Ogawa,O Grachov,S Margetis,T Dietel,T Ludlam,G Igo,H Zhang,V Faine,J Castillo,D Lynn,S Kabana,J Porter,R S Longacre,A H Tang,T Kollegger,G Sood,R Wells,A Ishihara,J Berger,Y P Viyogi,T Herston,A M Poskanzer,T J Hallman,R E Tribble,E Sugarbaker,R Fatemi,M Oldenburg,S M Guertin,G S Averichev,S A Voloshin,K E Shestermanov,A I Pavlinov,S Stanislaus,B Stringfellow,D Thein,Z Milosevich,J C Dunlop,M Cherney,D D Koetke,C Kuhn,J H Thomas,D Olson,S Lange,B Srivastava,S Raniwala,M D Trivedi,J Schambach,P Filip,D Magestro,A Hirsch,N Porile,R Majka,A Meschanin,R Stock,J W Harris,D Flierl,M J Levine,F Du,J L Romero,W J Llope,C Suire,W W Jacobs,J G Cramer,R Lednický,V Trofimov,D Cebra,M G Munhoz,Z Xu,S Das,J Engelage,L S Schroeder,I Sakrejda,K Filimonov,R Manweiler,J E Draper,C Whitten,E Shahaliev,D Keane,C Struck,T Pawlak,B Mohanty,X Dong,H S Matis,V Grigoriev,M Kopytine,M M De Moura,C Pruneau,I Zborovský,J Balewski,M S Ganti,F Simon,H Bichsel,N Gagunashvili,T A Trainor,C Markert,Z Ahammed,J W Watson,B Norman,L C Bland,A Stolpovsky,O Ravel,A E Yakutin,M J Mora-Corral,G J Kunde,M A Lisa,T M Cormier,F Liu,P Jacobs,S C Phatak,J Amonett,J Pluta,Q Li,J E Gonzalez,B D Anderson,B E Bonner,Q J Liu,P Szarwas,T W Henry,V B Dunin,W M Zhang,A A Derevschikov,H Long,H Ward,M Tokarev,P Seyboth,G Van Buren,R Raniwala,M Castro,H Caines,S Bekele,M Horsley,J Gans,B I Bezverkhny,E Yamamoto,M Janik,J P Coffin,O V Rogachevski,M Kaneta,A Bravar,W A Love,G W Hoffmann,C L Kunz,A N Zubarev,Z P Zhang,J M Nelson,D Arkhipkin,C P Lansdell,T J Humanic,A Ridiger,W Christie,M Guedon,R Bellwied,A Lebedev,S R Klein,P Ghosh,D Grosnick,T S Mcshane,H M Spinka,S Trentalange,S B Nurushev,H Y Zhang,M Heinz,T Ullrich,S W Wissink,J Baudot,A Gupta,A K Dubey,M Calderón De La Barca Sánchez,Y Fisyak,J M Landgraf,P G Jones,A Klyachko,D P Mahapatra,S Mahajan,A Boucham,L Liu,X L Wang,E G Judd,E Gushin,A Kisiel,B Hippolyte,J Sandweiss,G Eppley,J Putschke,R Zoulkarneev,W Peryt,K Schweda,C O Blyth,R Picha,S S Shimanskii,E Hjort,L V Nogach,N Smirnov,D Das,J Kiryluk,M Kaplan,R Willson,R V Cadman,P Chaloupka,M Lopez-Noriega,L Didenko,P Fachini,J Lauret,C A Gagliardi,H F Chen,M Šumbera,K J Foley,M R Dutta Majumdar,L K Mangotra,C Li,V Morozov,A Rose,L G Efimov,C Mironov,O Barannikova,B Erazmus,D Mishra,Z Liu,M Germain,R Singaraju ,M A Vasiliev ,Jing Yang ,L Molnár ,G Paić ,S.e Vigdor ,Subrata Pal ,Piotr Zolnierczuk ,Y G ,J Sowiński ,F J M Geurts ,J.b Roberts ,А С Константинов ,В Емелянов ,Jiang Fu ,F Meißner ,J L Klay ,M Planinić ,J N Marx ,Bong‐Hyuk Choi ,S Panitkin ,A V Brandin ,M A.c Lamont ,S Chernenko ,Vitaly Okorokov ,Jian Wu ,Raimond Snellings ,D M Seliverstov ,W T Waggoner ,Jin Ma ,А А Кузнецов ,Michael L Miller ,V O Tikhomirov ,S Pandey ,J T Carroll ,В А Никитин ,П Кравцов ,L Ruan ,G Škoro ,M Krämer ,Meenakshi Sharma ,В А Петров ,L M Garcia Martin ,X Cai ,T Ljubičić ,H Huang ,R.kh Kutuev ,Subhasis Chattopadhyay ,J T Mitchell ,V L Rykov ,F Retière ,S Huang ,Yu Melnick ,Alexandre Alarcon Do Passo Suaide ,А И Куликов ,J S Wood ,O D Tsai ,B Potukuchi ,Ashish Kumar

doi:10.1103/physrevlett.91.072304

Evidence from d+Au measurements for final-state suppression of high-p(T) hadrons in Au+Au collisions at RHIC.

J R Adams , R L Ray + Show 360 more

Open Access

https://doi.org/10.1103/physrevlett.91.072304

Copy DOI

Journal: Physical Review Letters	Publication Date: Aug 15, 2003
Citations: 558

Affiliation: The University of Texas at Austin, Argonne National Laboratory, Michigan State University, Variable Energy Cyclotron Centre, Brookhaven National Laboratory, Pennsylvania State University, Max Planck Society, Goethe University Frankfurt, University of California, Davis, Moscow Engineering Physics Institute, City University of New York, Wayne State University, Panjab University, Joint Institute for Nuclear Research, Lawrence Berkeley National Laboratory, University of California, Los Angeles, University of Jammu, Yale University, University of Science and Technology of China, Purdue University West Lafayette, Rice University, Creighton University, Universidade de São Paulo, Kent State University, University of California, Berkeley, Texas A&M University, The Ohio State University, Indiana University, Valparaiso University, Carnegie Mellon University, Czech Academy of Sciences, University of Washington, Warsaw University of Technology, Central China Normal University, Institute of Physics, University of Birmingham

#Au Collisions #Two-particle Distributions + Show 8 more

Abstract
Full-Text PDF
Similar Papers

Abstract

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 inclusive yield is enhanced in d+Au collisions relative to binary-scaled p+p collisions, while the two-particle azimuthal distributions are very similar to those observed in p+p collisions. These results demonstrate that the strong suppression of the inclusive yield and back-to-back correlations at high p(T) previously observed in central Au+Au collisions are due to final-state interactions with the dense medium generated in such collisions.

Full Text

Paper version not known

Open DOI Link

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Similar Papers

Paper Title

Journal

Date

Author

View more papers

More From: Physical Review Letters

Paper Title

Journal

Date

Author

View more papers

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.