| Title: |
Azimuthal anisotropy and correlations in the hard scattering regime at RHIC |
| Authors: |
Adler, C; Ahammed, Z; Allgower, C; Amonett, J; Anderson, BD; Anderson, M; Averichev, GS; Balewski, J; Barannikova, O; Barnby, LS; Baudot, J; Bekele, S; Belaga, VV; Bellwied, R; Berger, J; Bichsel, H; Billmeier, A; Bland, LC; Blyth, CO; Bonner, BE; Boucham, A; Brandin, A; Bravar, A; Cadman, RV; Caines, H; Sanchez, MCD; Cardenas, A; Carroll, J; Castillo, J; Castro, M; Cebra, D; Chaloupka, P; Chattopadhyay, S; Chen, Y; Chernenko, SP; Cherney, M; Chikanian, A; Choi, B; Christie, W; Coffin, JP; Cormier, TM; Cramer, JG; Crawford, HJ; Deng, WS; Derevschikov, AA; Didenko, L; Dietel, T; Draper, JE; Dunin, VB; Dunlop, JC; Eckardt, V; Efimov, LG; Emelianov, V; Engelage, J; Eppley, G; Erazmus, B; Fachini, P; Faine, V; Faivre, J; Filimonov, K; Finch, E; Fisyak, Y; Flierl, D; Foley, KJ; Fu, J; Gagliardi, CA; Gagunashvili, N; Gans, J; Gaudichet, L; Germain, M; Geurts, F; Ghazikhanian, V; Grachov, O; Grigoriev, V; Guedon, M; Gushin, E; Hallman, TJ; Hardtke, D; Harris, JW; Henry, TW; Heppelmann, S; Herston, T; Hippolyte, B; Hirsch, A; Hjort, E; Hoffmann, GW; Horsley, M; Huang, HZ; Humanic, TJ; Igo, G; Ishihara, A; Ivanshin, YI; Jacobs, P; Jacobs, WW; Janik, M; Johnson, I; Jones, PG; Judd, EG; Kaneta, M; Kaplan, M; Keane, D; Kiryluk, J; Kisiel, A; Klay, J; Klein, SR; Klyachko, A; Konstantinov, AS; Kopytine, M; Kotchenda, L; Kovalenko, AD; Kramer, M; Kravtsov, P; Krueger, K; Kuhn, C; Kulikov, AI; Kunde, GJ; Kunz, CL; Kutuev, RK; Kuznetsov, AA; Lakehal-Ayat, L; Lamont, MAC; Landgraf, JM; Lange, S; Lansdell, CP; Lasiuk, B; Laue, F; Lauret, J; Lebedev, A; Lednicky, R; Leontiev, VM; LeVine, MJ; Li, Q; Lindenbaum, SJ; Lisa, MA; Liu, F; Liu, L; Liu, Z; Liu, QJ; Ljubicic, T; Llope, WJ; LoCurto, G; Long, H; Longacre, RS; Lopez-Noriega, M; Love, WA; Ludlam, T; Lynn, D; Ma, J; Majka, R; Margetis, S; Markert, C; Martin, L; Marx, J; Matis, HS; Matulenko, YA; McShane, TS; Meissner, F; Melnick, Y; Meschanin, A; Messer, M; Miller, ML; Milosevich, Z; Minaev, NG; Mitchell, J; Moiseenko, VA; Moore, CF; Morozov, V; de Moura, MM; Munhoz, MG; Nelson, JM; Nevski, P; Nikitin, VA; Nogach, LV; Norman, B; Nurushev, SB; Odyniec, G; Ogawa, A; Okorokov, V; Oldenburg, M; Olson, D; Paic, G; Pandey, SU; Panebratsev, Y; Panitkin, SY; Pavlinov, AI; Pawlak, T; Perevoztchikov, V; Peryt, W; Petrov, VA; Planinic, M; Pluta, J; Porile, N; Porter, J; Poskanzer, AM; Potrebenikova, E; Prindle, D; Pruneau, C; Putschke, J; Rai, G; Rakness, G; Ravel, O; Ray, RL; Razin, SV; Reichhold, D; Reid, JG; Renault, G; Retiere, F; Ridiger, A; Ritter, HG; Roberts, JB; Rogachevski, OV; Romero, JL; Rose, A; Roy, C; Rykov, V; Sakrejda, I; Salur, S; Sandweiss, J; Saulys, AC; Savin, I; Schambach, J; Scharenberg, RP; Schmitz, N; Schroeder, LS; Schuttauf, A; Schweda, K; Seger, J; Seliverstov, D; Seyboth, P; Shahaliev, E; Shestermanov, KE; Shimanskii, SS; Shvetcov, VS; Skoro, G; Smirnov, N; Snellings, R; Sorensen, P; Sowinski, J; Spinka, HM; Srivastava, B; Stephenson, EJ; Stock, R; Stolpovsky, A; Strikhanov, M; Stringfellow, B; Struck, C; Suaide, AAP; Sugarbaker, E; Suire, C; Sumbera, M; Surrow, B; Symons, TJM; de Toledo, AS; Szarwas, P; Tai, A; Takahashi, J; Tang, AH; Thomas, JH; Thompson, M; Tikhomirov, V; Tokarev, M; Tonjes, MB; Trainor, TA; Trentalange, S; Tribble, RE; Trofimov, V; Tsai, O; Ullrich, T; Underwood, DG; Buren, GV; VanderMolen, AM; Vasilevski, IM; Vasiliev, AN; Vigdor, SE; Voloshin, SA; Wang, F; Ward, H; Watson, JW; Wells, R; Westfall, GD; Whitten, C; Wieman, H; Willson, R; Wissink, SW; Witt, R; Wood, J; Xu, N; Xu, Z; Yakutin, AE; Yamamoto, E; Yang, J; Yepes, P; Yurevich, VI; Zanevski, YV; Zborovsky, I; Zhang, H; Zhang, WM; Zoulkarneev, R; Zubarev, AN; STAR Collaboration, . |
| Source: |
PHYS REV LETT , 90 (3) , Article 032301. (2003) |
| Publisher Information: |
AMERICAN PHYSICAL SOC |
| Publication Year: |
2003 |
| Collection: |
University College London: UCL Discovery |
| Subject Terms: |
RELATIVISTIC NUCLEAR COLLISIONS; PLUS AU COLLISIONS; ELLIPTIC FLOW; ROOT-S(NN)=130 GEV; SIGNATURE; QCD; A+A |
| Description: |
Azimuthal anisotropy (v(2)) and two-particle angular correlations of high p(T) charged hadrons have been measured in Au+Au collisions at roots(NN) = 130 GeV for transverse momenta up to 6 GeV/c, where hard processes are expected to contribute significantly. The two-particle angular correlations exhibit elliptic flow and a structure suggestive of fragmentation of high p(T) partons. The monotonic rise of v(2)(p(T)) for p(T) < 2 GeV/c is consistent with collective hydrodynamical flow calculations. At p(T) > 3 GeV/c, a saturation of v(2) is observed which persists up to p(T) = 6 GeV/c. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| Relation: |
https://discovery.ucl.ac.uk/id/eprint/1324901/1/1324901.pdf; https://discovery.ucl.ac.uk/id/eprint/1324901/ |
| Availability: |
https://discovery.ucl.ac.uk/id/eprint/1324901/1/1324901.pdf; https://discovery.ucl.ac.uk/id/eprint/1324901/ |
| Rights: |
open |
| Accession Number: |
edsbas.7C468EE |
| Database: |
BASE |