Measurements of jet quenching with semi-inclusive hadron+jet distributions in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV
Creators: name: STAR Collaboration
name: Adamczyk, L.
name: Adkins, J. K.
name: Agakishiev, G.
name: Aggarwal, M. M.
name: Ahammed, Z.
name: Ajitanand, N. N.
name: Alekseev, I.
name: Anderson, D. M.
name: Aoyama, R.
name: Aparin, A.
name: Arkhipkin, D.
name: Aschenauer, E. C.
name: Ashraf, M. U.
name: Attri, A.
name: Averichev, G. S.
name: Bai, X.
name: Bairathi, V.
name: Behera, A.
name: Bellwied, R.
name: Bhasin, A.
name: Bhati, A. K.
name: Bhattarai, P.
name: Bielcik, J.
name: Bielcikova, J.
name: Bland, L. C.
name: Bordyuzhin, I. G.
name: Bouchet, J.
name: Brandenburg, J. D.
name: Brandin, A. V.
name: Brown, D.
name: Bunzarov, I.
name: Butterworth, J.
name: Caines, H.
name: Sanchez, M. Calderon de la Barca
name: Campbell, J. M.
name: Cebra, D.
name: Chakaberia, I.
name: Chaloupka, P.
name: Chang, Z.
name: Chankova-Bunzarova, N.
name: Chatterjee, A.
name: Chattopadhyay, S.
name: Chen, X.
name: Chen, J. H.
name: Chen, X.
name: Cheng, J.
name: Cherney, M.
name: Christie, W.
name: Contin, G.
name: Crawford, H. J.
name: Das, S.
name: De Silva, L. C.
name: Debbe, R. R.
name: Dedovich, T. G.
name: Deng, J.
name: Derevschikov, A. A.
name: Didenko, L.
name: Dilks, C.
name: Dong, X.
name: Drachenberg, J. L.
name: Draper, J. E.
name: Dunkelberger, L. E.
name: Dunlop, J. C.
name: Emov, L. G.
name: Elsey, N.
name: Engelage, J.
name: Eppley, G.
name: Esha, R.
name: Esumi, S.
name: Evdokimov, O.
name: Ewigleben, J.
name: Eyser, O.
name: Fatemi, R.
name: Fazio, S.
name: Federic, P.
name: Federicova, P.
name: Fedorisin, J.
name: Feng, Z.
name: Filip, P.
name: Finch, E.
name: Fisyak, Y.
name: Flores, C. E.
name: Fulek, L.
name: Gagliardi, C. A.
name: Garand, D.
name: Geurts, F.
name: Gibson, A.
name: Girard, M.
name: Grosnick, D.
name: Gunarathne, D. S.
name: Guo, Y.
name: Gupta, A.
name: Gupta, S.
name: Guryn, W.
name: Hamad, A. I.
name: Hamed, A.
name: Harlenderova, A.
name: Harris, J. W.
name: He, L.
name: Heppelmann, S.
name: Heppelmann, S.
name: Hirsch, A.
name: Homann, G. W.
name: Horvat, S.
name: Huang, T.
name: Huang, B.
name: Huang, X.
name: Huang, H. Z.
name: Humanic, T. J.
name: Huo, P.
name: Igo, G.
name: Jacobs, P. M.
name: Jacobs, W. W.
name: Jentsch, A.
name: Jia, J.
name: Jiang, K.
name: Jowzaee, S.
name: Judd, E. G.
name: Kabana, S.
name: Kalinkin, D.
name: Kang, K.
name: Kauder, K.
name: Ke, H. W.
name: Keane, D.
name: Kechechyan, A.
name: Khan, Z.
name: la, D. P. Kiko
name: Kisel, I.
name: Kisiel, A.
name: Kochenda, L.
name: Kocmanek, M.
name: Kollegger, T.
name: Kosarzewski, L. K.
name: Kraishan, A. F.
name: Kravtsov, P.
name: Krueger, K.
name: Kulathunga, N.
name: Kumar, L.
name: Kvapil, J.
name: Kwasizur, J. H.
name: Lacey, R.
name: Landgraf, J. M.
name: Landry, K. D.
name: Lauret, J.
name: Lebedev, A.
name: Lednicky, R.
name: Lee, J. H.
name: Li, X.
name: Li, C.
name: Li, W.
name: Li, Y.
name: Lidrych, J.
name: Lin, T.
name: Lisa, M. A.
name: Liu, H.
name: Liu, P.
name: Liu, Y.
name: Liu, F.
name: Ljubicic, T.
name: Llope, W. J.
name: Lomnitz, M.
name: Longacre, R. S.
name: Luo, S.
name: Luo, X.
name: Ma, G. L.
name: Ma, L.
name: Ma, Y. G.
name: Ma, R.
name: Magdy, N.
name: Majka, R.
name: Mallick, D.
name: Margetis, S.
name: Markert, C.
name: Matis, H. S.
name: Meehan, K.
name: Mei, J. C.
name: Miller, Z. W.
name: Minaev, N. G.
name: Mioduszewski, S.
name: Mishra, D.
name: Mizuno, S.
name: Mohanty, B.
name: Mondal, M. M.
name: Morozov, D. A.
name: Mustafa, M. K.
name: Nasim, Md.
name: Nayak, T. K.
name: Nelson, J. M.
name: Nie, M.
name: Nigmatkulov, G.
name: Niida, T.
name: Nogach, L. V.
name: Nonaka, T.
name: Nurushev, S. B.
name: Odyniec, G.
name: Ogawa, A.
name: Oh, K.
name: Okorokov, V. A.
name: Olvitt, D.
name: Page, B. S.
name: Pak, R.
name: Pandit, Y.
name: Panebratsev, Y.
name: Pawlik, B.
name: Pei, H.
name: Perkins, C.
name: Pile, P.
name: Pluta, J.
name: Poniatowska, K.
name: Porter, J.
name: Posik, M.
name: Poskanzer, A. M.
name: Pruthi, N. K.
name: Przybycien, M.
name: Putschke, J.
name: Qiu, H.
name: Quintero, A.
name: Ramachandran, S.
name: Ray, R. L.
name: Reed, R.
name: Rehbein, M. J.
name: Ritter, H. G.
name: Roberts, J. B.
name: Rogachevskiy, O. V.
name: Romero, J. L.
name: Roth, J. D.
name: Ruan, L.
name: Rusnak, J.
name: Rusnakova, O.
name: Sahoo, N. R.
name: Sahu, P. K.
name: Salur, S.
name: Sandweiss, J.
name: Saur, M.
name: Schambach, J.
name: Schmah, A. M.
name: Schmidke, W. B.
name: Schmitz, N.
name: Schweid, B. R.
name: Seger, J.
name: Sergeeva, M.
name: Seyboth, P.
name: Shah, N.
name: Shahaliev, E.
name: Shanmuganathan, P. V.
name: Shao, M.
name: Sharma, A.
name: Sharma, M. K.
name: Shen, W. Q.
name: Shi, Z.
name: Shi, S. S.
name: Shou, Q. Y.
name: Sichtermann, E. P.
name: Sikora, R.
name: Simko, M.
name: Singha, S.
name: Skoby, M. J.
name: Smirnov, N.
name: Smirnov, D.
name: Solyst, W.
name: Song, L.
name: Sorensen, P.
name: Spinka, H. M.
name: Srivastava, B.
name: Stanislaus, T. D. S.
name: Strikhanov, M.
name: Stringfellow, B.
name: Sugiura, T.
name: Sumbera, M.
name: Summa, B.
name: Sun, Y.
name: Sun, X. M.
name: Sun, X.
name: Surrow, B.
name: Svirida, D. N.
name: Tang, A. H.
name: Tang, Z.
name: Taranenko, A.
name: Tarnowsky, T.
name: Tawk, A.
name: Thader, J.
name: Thomas, J. H.
name: Timmins, A. R.
name: Tlusty, D.
name: Todoroki, T.
name: Tokarev, M.
name: Trentalange, S.
name: Tribble, R. E.
name: Tribedy, P.
name: Tripathy, S. K.
name: Trzeciak, B. A.
name: Tsai, O. D.
name: Ullrich, T.
name: Underwood, D. G.
name: Upsal, I.
name: Van Buren, G.
name: van Nieuwenhuizen, G.
name: Vasiliev, A. N.
name: Videbk, F.
name: Vokal, S.
name: Voloshin, S. A.
name: Vossen, A.
name: Wang, G.
name: Wang, Y.
name: Wang, F.
name: Wang, Y.
name: Webb, J. C.
name: Webb, G.
name: Wen, L.
name: Westfall, G. D.
name: Wieman, H.
name: Wissink, S. W.
name: Witt, R.
name: Wu, Y.
name: Xiao, Z. G.
name: Xie, W.
name: Xie, G.
name: Xu, J.
name: Xu, N.
name: Xu, Q. H.
name: Xu, Y. F.
name: Xu, Z.
name: Yang, Y.
name: Yang, Q.
name: Yang, C.
name: Yang, S.
name: Ye, Z.
name: Ye, Z.
name: Yi, L.
name: Yip, K.
name: Yoo, I. -K.
name: Yu, N.
name: Zbroszczyk, H.
name: Zha, W.
name: Zhang, Z.
name: Zhang, X. P.
name: Zhang, J. B.
name: Zhang, S.
name: Zhang, J.
name: Zhang, Y.
name: Zhang, J.
name: Zhang, S.
name: Zhao, J.
name: Zhong, C.
name: Zhou, L.
name: Zhou, C.
name: Zhu, X.
name: Zhu, Z.
name: Zyzak, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences
subject: FOS: Physical sciences

description: The STAR Collaboration reports the measurement of semi-inclusive distributions of charged-particle jets recoiling from a high transverse momentum hadron trigger, in central and peripheral Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. Charged jets are reconstructed with the anti-kT algorithm for jet radii R between 0.2 and 0.5 and with low infrared cutoff of track constituents ($p_T&gt;0.2$ GeV/c). A novel mixed-event technique is used to correct the large uncorrelated background present in heavy ion collisions. Corrected recoil jet distributions are reported at mid-rapidity, for charged-jet transverse momentum $p_T^\mathrm{jet,ch}&lt;30$ GeV/c. Comparison is made to similar measurements for Pb+Pb collisions at $\sqrt{s_{NN}}$ = 2.76 TeV, to calculations for p+p collisions at $\sqrt{s}$ = 200 GeV based on the PYTHIA Monte Carlo generator and on a Next-to-Leading Order perturbative QCD approach, and to theoretical calculations incorporating jet quenching. The recoil jet yield is suppressed in central relative to peripheral collisions, with the magnitude of the suppression corresponding to medium-induced charged energy transport out of the jet cone of $2.8\pm0.2\mathrm{(stat)}\pm1.5\mathrm{(sys)}$ GeV/c, for $10
description: Submitted to Phys Rev C