Di-hadron correlations with identified leading hadrons in 200 GeV Au + Au and d plus Au collisions at STAR
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Title |
Di-hadron correlations with identified leading hadrons in 200 GeV Au + Au and d plus Au collisions at STAR
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Creator |
ADAMCZYK, L
ADKINS, JK AGAKISHIEV, G AGGARWAL, MM AHAMMED, Z ALEKSEEV, I APARIN, A ARKHIPKIN, D ASCHENAUER, EC AVERICHEV, GS BAI, X BAIRATHI, V BANERJEE, A BELLWIED, R BHASIN, A BHATI, AK BHATTARAI, P BIELCIK, J BIELCIKOVA, J BLAND, LC BORDYUZHIN, G BOUCHET, J BRANDENBURG, D BRANDIN, AV BUNZAROV, I BUTTERWORTH, J CAINES, H SANCHEZ, MCDLB CAMPBELL, JM CEBRA, D CERVANTES, MC CHAKABERIA, I CHALOUPKA, P CHANG, Z CHATTOPADHYAY, S CHEN, X CHEN, JH CHENG, J CHERNEY, M CHRISTIE, W CONTIN, G CRAWFORD, HJ DAS, S DE SILVA, LC DEBBE, RR DEDOVICH, TG DENG, J DEREVSCHIKOV, AA DI RUZZA, B DIDENKO, L DILKS, C DONG, X DRACHENBERG, JL DRAPER, JE DU, CM DUNKELBERGER, LE DUNLOP, JC EFIMOV, LG ENGELAGE, J EPPLEY, G ESHA, R EVDOKIMOV, O EYSER, O FATEMI, R FAZIO, S FEDERIC, P FEDORISIN, J FENG, Z FILIP, P FISYAK, Y FLORES, CE FULEK, L GAGLIARDI, CA GARAND, D GEURTS, F GIBSON, A GIRARD, M GREINER, L GROSNICK, D GUNARATHNE, DS GUO, Y GUPTA, S GUPTA, A GURYN, W HAMAD, A HAMED, A HAQUE, R HARRIS, JW HE, L HEPPELMANN, S HEPPELMANN, S HIRSCH, A HOFFMANN, GW HOFMAN, DJ HORVAT, S HUANG, T HUANG, B HUANG, HZ HUANG, X HUCK, P HUMANIC, TJ IGO, G JACOBS, WW JANG, H JIA, J JIANG, K JUDD, EG KABANA, S KALINKIN, D KANG, K KAUDER, K KE, HW KEANE, D KECHECHYAN, A KHAN, ZH KIKOLA, DP KISIEL, A KOCHENDA, L KOETKE, DD KOSARZEWSKI, LK KRAISHAN, AF KRAVTSOV, P KRUEGER, K KUMAR, L LAMONT, MAC LANDGRAF, JM LANDRY, KD LAURET, J LEBEDEV, A LEDNICKY, R LEE, JH LI, X LI, W LI, ZM LI, Y LI, C LI, X LISA, MA LIU, F LJUBICIC, T LLOPE, WJ LOMNITZ, M LONGACRE, RS LUO, X MA, GL MA, YG MA, R MA, L MAGDY, N MAJKA, R MANION, A MARGETIS, S MARKERT, C MASUI, H MATIS, HS MCDONALD, D MEEHAN, K MEI, JC MINAEV, NG MIODUSZEWSKI, S MISHRA, D MOHANTY, B MONDAL, MM MOROZOV, DA MUSTAFA, MK NANDI, BK NASIM, M NAYAK, TK NIGMATKULOV, G NIIDA, T NOGACH, LV NOH, SY NOVAK, J NURUSHEV, SB ODYNIEC, G OGAWA, A OH, K OKOROKOV, V OLVITT, D PAGE, BS PAK, R PAN, YX PANDIT, Y PANEBRATSEV, Y PAWLIK, B PEI, H PERKINS, C PETERSON, A PILE, P PLUTA, J PONIATOWSKA, K PORTER, J POSIK, M POSKANZER, AM PRUTHI, NK PUTSCHKE, J QIU, H QUINTERO, A RAMACHANDRAN, S RANIWALA, R RANIWALA, S RAY, RL RITTER, HG ROBERTS, JB ROGACHEVSKIY, OV ROMERO, JL ROY, A RUAN, L RUSNAK, J RUSNAKOVA, O SAHOO, NR SAHU, PK SAKREJDA, I SALUR, S SANDWEISS, J SARKAR, A SCHAMBACH, J SCHARENBERG, RP SCHMAH, AM SCHMIDKE, WB SCHMITZ, N SEGER, J SEYBOTH, P SHAH, N SHAHALIEV, E SHANMUGANATHAN, PV SHAO, M SHARMA, B SHARMA, MK SHEN, WQ SHI, SS SHOU, QY SICHTERMANN, EP SIKORA, R SIMKO, M SINGHA, S SKOBY, MJ SMIRNOV, N SMIRNOV, D SONG, L SORENSEN, P SPINKA, HM SRIVASTAVA, B STANISLAUS, TDS STEPANOV, M STRIKHANOV, M STRINGFELLOW, B SUMBERA, M SUMMA, B SUN, Y SUN, Z SUN, XM SUN, X SURROW, B SVIRIDA, DN SZELEZNIAK, MA TANG, AH TANG, Z TARNOWSKY, T TAWFIK, A THOMAS, JH TIMMINS, AR TLUSTY, D TODOROKI, T TOKAREV, M TRENTALANGE, S TRIBBLE, RE TRIBEDY, P TRIPATHY, SK TSAI, OD ULLRICH, T UNDERWOOD, DG UPSAL, I VAN BUREN, G VAN NIEUWENHUIZEN, G VANDENBROUCKE, M VARMA, R VASILIEV, AN VERTESI, R VIDEBAEK, F VIYOGI, YP VOKAL, S VOLOSHIN, SA VOSSEN, A WANG, JS WANG, F WANG, H WANG, G WANG, Y WANG, Y WEBB, G WEBB, JC WEN, L WESTFALL, GD WIEMAN, H WISSINK, SW WITT, R WU, YF WU XIAO, ZG XIE, W XIN, K XU, H XU, Z XU, QH XU, YF XU, N YANG, S YANG, Y YANG, Q YANG, Y YANG, C YANG, Y YE, Z YEPES, P YI, L YIP, K YOO, IK YU, N ZBROSZCZYK, H ZHA, W ZHANG, Y ZHANG, Z ZHANG, JB ZHANG, J ZHANG, XP ZHANG, S ZHANG, J ZHAO, J ZHONG, C ZHOU, L ZHU, X ZOULKARNEEVA, Y |
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Subject |
PB-PB COLLISIONS
QUARK-GLUON PLASMA TRANSVERSE-MOMENTUM ROOT-S(NN)=2.76 TEV NUCLEUS COLLISIONS SPECTRA PP COLLABORATION HADRONIZATION PERSPECTIVE |
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Description |
The STAR Collaboration presents for the first time two-dimensional di-hadron correlations with identified leading hadrons in 200 GeV central Au+Au and minimum-bias d+Au collisions to explore hadronization mechanisms in the quark gluon plasma. The enhancement of the jet-like yield for leading pions in Au + Au data with respect to the d + Au reference and the absence of such an enhancement for leading non-pions (protons and kaons) are discussed within the context of a quark recombination scenario. The correlated yield at large angles, specifically in the ridge region, is found to be significantly higher for leading non-pions than pions. The consistencies of the constituent quark scaling, azimuthal harmonic model and a mini-jet modification model description of the data are tested, providing further constraints on hadronization. (C) 2015 The Authors. Published by Elsevier B.V.
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Publisher |
ELSEVIER SCIENCE BV
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Date |
2016-01-15T05:00:49Z
2016-01-15T05:00:49Z 2015 |
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Type |
Article
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Identifier |
PHYSICS LETTERS B, 751,233-240
0370-2693 1873-2445 http://dx.doi.org/10.1016/j.physletb.2015.10.037 http://dspace.library.iitb.ac.in/jspui/handle/100/17821 |
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Language |
en
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