Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV

G. Agakishiev; M. M. Aggarwal; Z. Ahammed; A. V. Alakhverdyants; I. Alekseev; J. Alford; B. D. Anderson; C. D. Anson; D. Arkhipkin; G. S. Averichev; J. Balewski; D. R. Beavis; N. K. Behera; R. Bellwied; M. J. Betancourt; R. R. Betts; A. Bhasin; A. K. Bhati; H. Bichsel; J. Bielcik; J. Bielcikova; B. Biritz; L. C. Bland; I. G. Bordyuzhin; W. Borowski; J. Bouchet; E. Braidot; A. V. Brandin; A. Bridgeman; S. G. Brovko; E. Bruna; S. Bueltmann; I. Bunzarov; T. P. Burton; X. Z. Cai; H. Caines; M. Calderón de la Barca Sánchez; D. Cebra; R. Cendejas; M. C. Cervantes; Z. Chajecki; P. Chaloupka; S. Chattopadhyay; H. F. Chen; J. H. Chen; J. Y. Chen; L. Chen; J. Cheng; M. Cherney; A. Chikanian; K. E. Choi; W. Christie; P. Chung; M. J.M. Codrington; R. Corliss; J. G. Cramer; H. J. Crawford; 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; L. G. Efimov; M. Elnimr; J. Engelage; G. Eppley; M. Estienne; L. Eun; O. Evdokimov; R. Fatemi; J. Fedorisin; R. G. Fersch; P. Filip; E. Finch; V. Fine; Y. Fisyak; C. A. Gagliardi; D. R. Gangadharan; F. Geurts; P. Ghosh; Y. N. Gorbunov; A. Gordon; O. G. Grebenyuk; D. Grosnick; S. M. Guertin; A. Gupta; S. Gupta; W. Guryn; B. Haag; O. Hajkova; A. Hamed; L. X. Han; J. W. Harris; J. P. Hays-Wehle; M. Heinz; S. Heppelmann; A. Hirsch; E. Hjort; 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; J. Joseph; E. G. Judd; S. Kabana; K. Kang; J. Kapitan; K. Kauder; H. W. Ke; D. Keane; A. Kechechyan; D. Kettler; D. P. Kikola; J. Kiryluk; A. Kisiel; V. Kizka; A. G. Knospe; 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; 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; L. M. Lima; 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; R. Manweiler; S. Margetis; C. Markert; H. Masui; H. S. Matis; Y. Matulenko; D. McDonald; T. S. McShane; A. Meschanin; R. Milner; N. G. Minaev; S. Mioduszewski; M. K. Mitrovski; Y. Mohammed; B. Mohanty; M. M. Mondal; B. Morozov; D. A. Morozov; M. G. Munhoz; M. K. Mustafa; M. Naglis; B. K. Nandi; T. K. Nayak; P. K. Netrakanti; L. V. Nogach; S. B. Nurushev; G. Odyniec; A. Ogawa; K. Oh; A. Ohlson; V. Okorokov; E. W. Oldag; R. A.N. Oliveira; D. Olson; M. Pachr; B. S. Page; S. K. Pal; Y. Pandit; Y. Panebratsev; T. Pawlak; H. Pei; T. Peitzmann; C. Perkins; W. Peryt; P. Pile; M. Planinic; M. A. Ploskon; J. Pluta; D. Plyku; N. Poljak; J. Porter; 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. Redwine; R. Reed; H. G. Ritter; J. B. Roberts; O. V. Rogachevskiy; J. L. Romero; L. Ruan; J. Rusnak; N. R. Sahoo; I. Sakrejda; S. Salur; J. Sandweiss; E. Sangaline; A. Sarkar; J. Schambach; R. P. Scharenberg; A. M. Schmah; N. Schmitz; T. R. Schuster; J. Seele; J. Seger; I. Selyuzhenkov; P. Seyboth; N. Shah; E. Shahaliev; M. Shao; M. Sharma; S. S. Shi; Q. Y. Shou; E. P. Sichtermann; F. Simon; R. N. Singaraju; M. J. Skoby; N. Smirnov; D. Solanki; P. Sorensen; U. G. Souza; H. M. Spinka; B. Srivastava; T. D.S. Stanislaus; D. Staszak; S. G. Steadman; 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; D. Tlusty; M. Tokarev; S. Trentalange; R. E. Tribble; P. Tribedy; O. D. Tsai; T. Ullrich; D. G. Underwood; G. Van Buren; G. van Nieuwenhuizen; J. A. Vanfossen; R. Varma; G. M.S. Vasconcelos; A. N. Vasiliev; F. Videbæk; 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; W. Witzke; Y. F. Wu; Z. Xiao; W. Xie; H. Xu; N. Xu; Q. H. Xu; W. Xu; Y. Xu; Z. Xu; L. Xue; Y. Yang; Y. Yang; P. Yepes; K. Yip; I. K. Yoo; M. Zawisza; H. Zbroszczyk; W. Zhan; J. B. Zhang; S. Zhang; W. M. Zhang; X. P. Zhang; Y. Zhang; Z. P. Zhang; F. Zhao; J. Zhao; C. Zhong; W. Zhou; X. Zhu; Y. H. Zhu; R. Zoulkarneev; Y. Zoulkarneeva

doi:10.1016/j.physletb.2011.09.075

Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV

G. Agakishiev, M. M. Aggarwal, Z. Ahammed, A. V. Alakhverdyants, I. Alekseev, J. Alford, B. D. Anderson, C. D. Anson, D. Arkhipkin, G. S. Averichev, J. Balewski, D. R. Beavis, N. K. Behera, R. Bellwied, M. J. Betancourt, R. R. Betts, A. Bhasin, A. K. Bhati, H. Bichsel, J. BielcikJ. Bielcikova, B. Biritz, L. C. Bland, I. G. Bordyuzhin, W. Borowski, J. Bouchet, E. Braidot, A. V. Brandin, A. Bridgeman, S. G. Brovko, E. Bruna, S. Bueltmann, I. Bunzarov, T. P. Burton, X. Z. Cai, H. Caines, M. Calderón de la Barca Sánchez, D. Cebra, R. Cendejas, M. C. Cervantes, Z. Chajecki, P. Chaloupka, S. Chattopadhyay, H. F. Chen, J. H. Chen, J. Y. Chen, L. Chen, J. Cheng, M. Cherney, A. Chikanian, K. E. Choi, W. Christie, P. Chung, M. J.M. Codrington, R. Corliss, J. G. Cramer, H. J. Crawford, 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, L. G. Efimov, M. Elnimr, J. Engelage, G. Eppley, M. Estienne, L. Eun, O. Evdokimov, R. Fatemi, J. Fedorisin, R. G. Fersch, P. Filip, E. Finch, V. Fine, Y. Fisyak, C. A. Gagliardi, D. R. Gangadharan, F. Geurts, P. Ghosh, Y. N. Gorbunov, A. Gordon, O. G. Grebenyuk, D. Grosnick, S. M. Guertin, A. Gupta, S. Gupta, W. Guryn, B. Haag, O. Hajkova, A. Hamed, L. X. Han, J. W. Harris, J. P. Hays-Wehle, M. Heinz, S. Heppelmann, A. Hirsch, E. Hjort, 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, J. Joseph, E. G. Judd, S. Kabana, K. Kang, J. Kapitan, K. Kauder, H. W. Ke, D. Keane, A. Kechechyan, D. Kettler, D. P. Kikola, J. Kiryluk, A. Kisiel, V. Kizka, A. G. Knospe, 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, 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, L. M. Lima, 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, R. Manweiler, S. Margetis, C. Markert, H. Masui, H. S. Matis, Y. Matulenko, D. McDonald, T. S. McShane, A. Meschanin, R. Milner, N. G. Minaev, S. Mioduszewski, M. K. Mitrovski, Y. Mohammed, B. Mohanty, M. M. Mondal, B. Morozov, D. A. Morozov, M. G. Munhoz, M. K. Mustafa, M. Naglis, B. K. Nandi, T. K. Nayak, P. K. Netrakanti, L. V. Nogach, S. B. Nurushev, G. Odyniec, A. Ogawa, K. Oh, A. Ohlson, V. Okorokov, E. W. Oldag, R. A.N. Oliveira, D. Olson, M. Pachr, B. S. Page, S. K. Pal, Y. Pandit, Y. Panebratsev, T. Pawlak, H. Pei, T. Peitzmann, C. Perkins, W. Peryt, P. Pile, M. Planinic, M. A. Ploskon, J. Pluta, D. Plyku, N. Poljak, J. Porter, 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. Redwine, R. Reed, H. G. Ritter, J. B. Roberts, O. V. Rogachevskiy, J. L. Romero, L. Ruan, J. Rusnak, N. R. Sahoo, I. Sakrejda, S. Salur, J. Sandweiss, E. Sangaline, A. Sarkar, J. Schambach, R. P. Scharenberg, A. M. Schmah, N. Schmitz, T. R. Schuster, J. Seele, J. Seger, I. Selyuzhenkov, P. Seyboth, N. Shah, E. Shahaliev, M. Shao, M. Sharma, S. S. Shi, Q. Y. Shou, E. P. Sichtermann, F. Simon, R. N. Singaraju, M. J. Skoby, N. Smirnov, D. Solanki, P. Sorensen, U. G. Souza, H. M. Spinka, B. Srivastava, T. D.S. Stanislaus, D. Staszak, S. G. Steadman, 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, D. Tlusty, M. Tokarev, S. Trentalange, R. E. Tribble, P. Tribedy, O. D. Tsai, T. Ullrich, D. G. Underwood, G. Van Buren, G. van Nieuwenhuizen, J. A. Vanfossen, R. Varma, G. M.S. Vasconcelos, A. N. Vasiliev, F. Videbæk, 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, W. Witzke, Y. F. Wu, Z. Xiao, W. Xie, H. Xu, N. Xu, Q. H. Xu, W. Xu, Y. Xu, Z. Xu, L. Xue, Y. Yang, Y. Yang, P. Yepes, K. Yip, I. K. Yoo, M. Zawisza, H. Zbroszczyk, W. Zhan, J. B. Zhang, S. Zhang, W. M. Zhang, X. P. Zhang, Y. Zhang, Z. P. Zhang, F. Zhao, J. Zhao, C. Zhong, W. Zhou, X. Zhu, Y. H. Zhu, R. Zoulkarneev, Y. Zoulkarneeva

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

We present first measurements of the evolution of the differential transverse momentum correlation function, C, with collision centrality in Au. +. Au interactions at sNN=200 GeV. This observable exhibits a strong dependence on collision centrality that is qualitatively similar to that of number correlations previously reported. We use the observed longitudinal broadening of the near-side peak of C with increasing centrality to estimate the ratio of the shear viscosity to entropy density, η/s, of the matter formed in central Au. +. Au interactions. We obtain an upper limit estimate of η/s that suggests that the produced medium has a small viscosity per unit entropy.

Original language	English
Pages (from-to)	467-473
Number of pages	7
Journal	Physics Letters B
Volume	704
Issue number	5
DOIs	https://doi.org/10.1016/j.physletb.2011.09.075
State	Published - Oct 25 2011
Externally published	Yes

Funding

We thank the RHIC Operations Group and RCF at BNL, the NERSC Center at LBNL, and the Open Science Grid consortium for providing resources and support. This work was supported in part by the Offices of NP and HEP within the U.S. DOE Office of Science , the U.S. NSF , the Sloan Foundation , the DFG cluster of excellence \u2018Origin and Structure of the Universe\u2019 of Germany, CNRS/IN2P3 , STFC and EPSRC of the United Kingdom, FAPESP CNPq of Brazil, Ministry of Ed. and Sci. of the Russian Federation , NNSFC , CAS , MoST , and MoE of China , GA and MSMT of the Czech Republic , FOM and NWO of the Netherlands , DAE , DST , and CSIR of India , Polish Ministry of Sci. and Higher Ed. , Korea Research Foundation , Ministry of Sci., Ed. and Sports of the Rep. Of Croatia , Russian Ministry of Sci. and Tech , and RosAtom of Russia .

Funders	Funder number
Council of Scientific and Industrial Research, India
Stichting voor Fundamenteel Onderzoek der Materie
Department of Atomic Energy, Government of India
Science and Technology Facilities Council
Nederlandse Organisatie voor Wetenschappelijk Onderzoek
Department of Science and Technology, Ministry of Science and Technology, India
MSMT
U.S. NSF
Ministry of Science and Technology of the People's Republic of China
Alfred P. Sloan Foundation
Ministry of Sci
Chinese Academy of Sciences
Office of Science
Engineering and Physical Sciences Research Council
Council on grants of the President of the Russian Federation
National Natural Science Foundation of China
FAPESP CNPq
Deutsche Forschungsgemeinschaft	CNRS/IN2P3
Deutsche Forschungsgemeinschaft

Keywords

Azimuthal correlations
Heavy ion collisions
QGP

Access to Document

10.1016/j.physletb.2011.09.075

Cite this

Agakishiev, G., Aggarwal, M. M., Ahammed, Z., Alakhverdyants, A. V., Alekseev, I., Alford, J., Anderson, B. D., Anson, C. D., Arkhipkin, D., Averichev, G. S., Balewski, J., Beavis, D. R., Behera, N. K., Bellwied, R., Betancourt, M. J., Betts, R. R., Bhasin, A., Bhati, A. K., Bichsel, H., ... Zoulkarneeva, Y. (2011). Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV. Physics Letters B, 704(5), 467-473. https://doi.org/10.1016/j.physletb.2011.09.075

@article{2778c42303834e5e8a5b89abba266ded,

title = "Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV",

abstract = "We present first measurements of the evolution of the differential transverse momentum correlation function, C, with collision centrality in Au. +. Au interactions at sNN=200 GeV. This observable exhibits a strong dependence on collision centrality that is qualitatively similar to that of number correlations previously reported. We use the observed longitudinal broadening of the near-side peak of C with increasing centrality to estimate the ratio of the shear viscosity to entropy density, η/s, of the matter formed in central Au. +. Au interactions. We obtain an upper limit estimate of η/s that suggests that the produced medium has a small viscosity per unit entropy.",

keywords = "Azimuthal correlations, Heavy ion collisions, QGP",

author = "G. Agakishiev and Aggarwal, {M. M.} and Z. Ahammed and Alakhverdyants, {A. V.} and I. Alekseev and J. Alford and Anderson, {B. D.} and Anson, {C. D.} and D. Arkhipkin and Averichev, {G. S.} and J. Balewski and Beavis, {D. R.} and Behera, {N. K.} and R. Bellwied and Betancourt, {M. J.} and Betts, {R. R.} and A. Bhasin and Bhati, {A. K.} and H. Bichsel and J. Bielcik and J. Bielcikova and B. Biritz and Bland, {L. C.} and Bordyuzhin, {I. G.} and W. Borowski and J. Bouchet and E. Braidot and Brandin, {A. V.} and A. Bridgeman and Brovko, {S. G.} and E. Bruna and S. Bueltmann and I. Bunzarov and Burton, {T. P.} and Cai, {X. Z.} and H. Caines and {Calder{\'o}n de la Barca S{\'a}nchez}, M. and D. Cebra and R. Cendejas and Cervantes, {M. C.} and Z. Chajecki and P. Chaloupka and S. Chattopadhyay and Chen, {H. F.} and Chen, {J. H.} and Chen, {J. Y.} and L. Chen and J. Cheng and M. Cherney and A. Chikanian and Choi, {K. E.} and W. Christie and P. Chung and Codrington, {M. J.M.} and R. Corliss and Cramer, {J. G.} and Crawford, {H. J.} and {Davila Leyva}, A. and {De Silva}, {L. C.} and Debbe, {R. R.} and Dedovich, {T. G.} and Derevschikov, {A. A.} and {Derradi de Souza}, R. and L. Didenko and P. Djawotho and Dogra, {S. M.} and X. Dong and Drachenberg, {J. L.} and Draper, {J. E.} and Dunlop, {J. C.} and Efimov, {L. G.} and M. Elnimr and J. Engelage and G. Eppley and M. Estienne and L. Eun and O. Evdokimov and R. Fatemi and J. Fedorisin and Fersch, {R. G.} and P. Filip and E. Finch and V. Fine and Y. Fisyak and Gagliardi, {C. A.} and Gangadharan, {D. R.} and F. Geurts and P. Ghosh and Gorbunov, {Y. N.} and A. Gordon and Grebenyuk, {O. G.} and D. Grosnick and Guertin, {S. M.} and A. Gupta and S. Gupta and W. Guryn and B. Haag and O. Hajkova and A. Hamed and Han, {L. X.} and Harris, {J. W.} and Hays-Wehle, {J. P.} and M. Heinz and S. Heppelmann and A. Hirsch and E. Hjort and Hoffmann, {G. W.} and Hofman, {D. J.} and B. Huang and Huang, {H. Z.} and Humanic, {T. J.} and L. Huo and G. Igo and P. Jacobs and Jacobs, {W. W.} and C. Jena and F. Jin and J. Joseph and Judd, {E. G.} and S. Kabana and K. Kang and J. Kapitan and K. Kauder and Ke, {H. W.} and D. Keane and A. Kechechyan and D. Kettler and Kikola, {D. P.} and J. Kiryluk and A. Kisiel and V. Kizka and Knospe, {A. G.} and Koetke, {D. D.} and T. Kollegger and J. Konzer and I. Koralt and L. Koroleva and W. Korsch and L. Kotchenda and V. Kouchpil and P. Kravtsov and K. Krueger and M. Krus and L. Kumar and P. Kurnadi and Lamont, {M. A.C.} and Landgraf, {J. M.} and S. LaPointe and J. Lauret and A. Lebedev and R. Lednicky and Lee, {J. H.} and W. Leight and LeVine, {M. J.} and C. Li and L. Li and N. Li and W. Li and X. Li and X. Li and Y. Li and Li, {Z. M.} and Lima, {L. M.} and Lisa, {M. A.} and F. Liu and H. Liu and J. Liu and T. Ljubicic and Llope, {W. J.} and Longacre, {R. S.} and Love, {W. A.} and Y. Lu and Lukashov, {E. V.} and X. Luo and Ma, {G. L.} and Ma, {Y. G.} and Mahapatra, {D. P.} and R. Majka and Mall, {O. I.} and R. Manweiler and S. Margetis and C. Markert and H. Masui and Matis, {H. S.} and Y. Matulenko and D. McDonald and McShane, {T. S.} and A. Meschanin and R. Milner and Minaev, {N. G.} and S. Mioduszewski and Mitrovski, {M. K.} and Y. Mohammed and B. Mohanty and Mondal, {M. M.} and B. Morozov and Morozov, {D. A.} and Munhoz, {M. G.} and Mustafa, {M. K.} and M. Naglis and Nandi, {B. K.} and Nayak, {T. K.} and Netrakanti, {P. K.} and Nogach, {L. V.} and Nurushev, {S. B.} and G. Odyniec and A. Ogawa and K. Oh and A. Ohlson and V. Okorokov and Oldag, {E. W.} and Oliveira, {R. A.N.} and D. Olson and M. Pachr and Page, {B. S.} and Pal, {S. K.} and Y. Pandit and Y. Panebratsev and T. Pawlak and H. Pei and T. Peitzmann and C. Perkins and W. Peryt and P. Pile and M. Planinic and Ploskon, {M. A.} and J. Pluta and D. Plyku and N. Poljak and J. Porter and Poskanzer, {A. M.} and Potukuchi, {B. V.K.S.} and Powell, {C. B.} and D. Prindle and C. Pruneau and Pruthi, {N. K.} and Pujahari, {P. R.} and J. Putschke and H. Qiu and R. Raniwala and S. Raniwala and R. Redwine and R. Reed and Ritter, {H. G.} and Roberts, {J. B.} and Rogachevskiy, {O. V.} and Romero, {J. L.} and L. Ruan and J. Rusnak and Sahoo, {N. R.} and I. Sakrejda and S. Salur and J. Sandweiss and E. Sangaline and A. Sarkar and J. Schambach and Scharenberg, {R. P.} and Schmah, {A. M.} and N. Schmitz and Schuster, {T. R.} and J. Seele and J. Seger and I. Selyuzhenkov and P. Seyboth and N. Shah and E. Shahaliev and M. Shao and M. Sharma and Shi, {S. S.} and Shou, {Q. Y.} and Sichtermann, {E. P.} and F. Simon and Singaraju, {R. N.} and Skoby, {M. J.} and N. Smirnov and D. Solanki and P. Sorensen and Souza, {U. G.} and Spinka, {H. M.} and B. Srivastava and Stanislaus, {T. D.S.} and D. Staszak and Steadman, {S. G.} and Stevens, {J. R.} and R. Stock and M. Strikhanov and B. Stringfellow and Suaide, {A. A.P.} and Suarez, {M. C.} and Subba, {N. L.} and M. Sumbera and Sun, {X. M.} and Y. Sun and Z. Sun and B. Surrow and Svirida, {D. N.} and Symons, {T. J.M.} and {Szanto de Toledo}, A. and J. Takahashi and Tang, {A. H.} and Z. Tang and Tarini, {L. H.} and T. Tarnowsky and D. Thein and Thomas, {J. H.} and J. Tian and Timmins, {A. R.} and D. Tlusty and M. Tokarev and S. Trentalange and Tribble, {R. E.} and P. Tribedy and Tsai, {O. D.} and T. Ullrich and Underwood, {D. G.} and {Van Buren}, G. and {van Nieuwenhuizen}, G. and Vanfossen, {J. A.} and R. Varma and Vasconcelos, {G. M.S.} and Vasiliev, {A. N.} and F. Videb{\ae}k and Viyogi, {Y. P.} and S. Vokal and Voloshin, {S. A.} and M. Wada and M. Walker and F. Wang and G. Wang and H. Wang and Wang, {J. S.} and Q. Wang and Wang, {X. L.} and Y. Wang and G. Webb and Webb, {J. C.} and Westfall, {G. D.} and C. Whitten and H. Wieman and Wissink, {S. W.} and R. Witt and W. Witzke and Wu, {Y. F.} and Z. Xiao and W. Xie and H. Xu and N. Xu and Xu, {Q. H.} and W. Xu and Y. Xu and Z. Xu and L. Xue and Y. Yang and Y. Yang and P. Yepes and K. Yip and Yoo, {I. K.} and M. Zawisza and H. Zbroszczyk and W. Zhan and Zhang, {J. B.} and S. Zhang and Zhang, {W. M.} and Zhang, {X. P.} and Y. Zhang and Zhang, {Z. P.} and F. Zhao and J. Zhao and C. Zhong and W. Zhou and X. Zhu and Zhu, {Y. H.} and R. Zoulkarneev and Y. Zoulkarneeva",

year = "2011",

month = oct,

day = "25",

doi = "10.1016/j.physletb.2011.09.075",

language = "English",

volume = "704",

pages = "467--473",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier",

number = "5",

}

Agakishiev, G, Aggarwal, MM, Ahammed, Z, Alakhverdyants, AV, Alekseev, I, Alford, J, Anderson, BD, Anson, CD, Arkhipkin, D, Averichev, GS, Balewski, J, Beavis, DR, Behera, NK, Bellwied, R, Betancourt, MJ, Betts, RR, Bhasin, A, Bhati, AK, Bichsel, H, Bielcik, J, Bielcikova, J, Biritz, B, Bland, LC, Bordyuzhin, IG, Borowski, W, Bouchet, J, Braidot, E, Brandin, AV, Bridgeman, A, Brovko, SG, Bruna, E, Bueltmann, S, Bunzarov, I, Burton, TP, Cai, XZ, Caines, H, Calderón de la Barca Sánchez, M, Cebra, D, Cendejas, R, Cervantes, MC, Chajecki, Z, Chaloupka, P, Chattopadhyay, S, Chen, HF, Chen, JH, Chen, JY, Chen, L, Cheng, J, Cherney, M, Chikanian, A, Choi, KE, Christie, W, Chung, P, Codrington, MJM, Corliss, R, Cramer, JG, Crawford, HJ, Davila Leyva, A, De Silva, LC, Debbe, RR, Dedovich, TG, Derevschikov, AA, Derradi de Souza, R, Didenko, L, Djawotho, P, Dogra, SM, Dong, X, Drachenberg, JL, Draper, JE, Dunlop, JC, Efimov, LG, Elnimr, M, Engelage, J, Eppley, G, Estienne, M, Eun, L, Evdokimov, O, Fatemi, R, Fedorisin, J, Fersch, RG, Filip, P, Finch, E, Fine, V, Fisyak, Y, Gagliardi, CA, Gangadharan, DR, Geurts, F, Ghosh, P, Gorbunov, YN, Gordon, A, Grebenyuk, OG, Grosnick, D, Guertin, SM, Gupta, A, Gupta, S, Guryn, W, Haag, B, Hajkova, O, Hamed, A, Han, LX, Harris, JW, Hays-Wehle, JP, Heinz, M, Heppelmann, S, Hirsch, A, Hjort, E, Hoffmann, GW, Hofman, DJ, Huang, B, Huang, HZ, Humanic, TJ, Huo, L, Igo, G, Jacobs, P, Jacobs, WW, Jena, C, Jin, F, Joseph, J, Judd, EG, Kabana, S, Kang, K, Kapitan, J, Kauder, K, Ke, HW, Keane, D, Kechechyan, A, Kettler, D, Kikola, DP, Kiryluk, J, Kisiel, A, Kizka, V, Knospe, AG, Koetke, DD, Kollegger, T, Konzer, J, Koralt, I, Koroleva, L, Korsch, W, Kotchenda, L, Kouchpil, V, Kravtsov, P, Krueger, K, Krus, M, Kumar, L, Kurnadi, P, Lamont, MAC, Landgraf, JM, LaPointe, S, Lauret, J, Lebedev, A, Lednicky, R, Lee, JH, Leight, W, LeVine, MJ, Li, C, Li, L, Li, N, Li, W, Li, X, Li, X, Li, Y, Li, ZM, Lima, LM, Lisa, MA, Liu, F, Liu, H, Liu, J, Ljubicic, T, Llope, WJ, Longacre, RS, Love, WA, Lu, Y, Lukashov, EV, Luo, X, Ma, GL, Ma, YG, Mahapatra, DP, Majka, R, Mall, OI, Manweiler, R, Margetis, S, Markert, C, Masui, H, Matis, HS, Matulenko, Y, McDonald, D, McShane, TS, Meschanin, A, Milner, R, Minaev, NG, Mioduszewski, S, Mitrovski, MK, Mohammed, Y, Mohanty, B, Mondal, MM, Morozov, B, Morozov, DA, Munhoz, MG, Mustafa, MK, Naglis, M, Nandi, BK, Nayak, TK, Netrakanti, PK, Nogach, LV, Nurushev, SB, Odyniec, G, Ogawa, A, Oh, K, Ohlson, A, Okorokov, V, Oldag, EW, Oliveira, RAN, Olson, D, Pachr, M, Page, BS, Pal, SK, Pandit, Y, Panebratsev, Y, Pawlak, T, Pei, H, Peitzmann, T, Perkins, C, Peryt, W, Pile, P, Planinic, M, Ploskon, MA, Pluta, J, Plyku, D, Poljak, N, Porter, J, Poskanzer, AM, Potukuchi, BVKS, Powell, CB, Prindle, D, Pruneau, C, Pruthi, NK, Pujahari, PR, Putschke, J, Qiu, H, Raniwala, R, Raniwala, S, Redwine, R, Reed, R, Ritter, HG, Roberts, JB, Rogachevskiy, OV, Romero, JL, Ruan, L, Rusnak, J, Sahoo, NR, Sakrejda, I, Salur, S, Sandweiss, J, Sangaline, E, Sarkar, A, Schambach, J, Scharenberg, RP, Schmah, AM, Schmitz, N, Schuster, TR, Seele, J, Seger, J, Selyuzhenkov, I, Seyboth, P, Shah, N, Shahaliev, E, Shao, M, Sharma, M, Shi, SS, Shou, QY, Sichtermann, EP, Simon, F, Singaraju, RN, Skoby, MJ, Smirnov, N, Solanki, D, Sorensen, P, Souza, UG, Spinka, HM, Srivastava, B, Stanislaus, TDS, Staszak, D, Steadman, SG, Stevens, JR, Stock, R, Strikhanov, M, Stringfellow, B, Suaide, AAP, Suarez, MC, Subba, NL, Sumbera, M, Sun, XM, Sun, Y, Sun, Z, Surrow, B, Svirida, DN, Symons, TJM, Szanto de Toledo, A, Takahashi, J, Tang, AH, Tang, Z, Tarini, LH, Tarnowsky, T, Thein, D, Thomas, JH, Tian, J, Timmins, AR, Tlusty, D, Tokarev, M, Trentalange, S, Tribble, RE, Tribedy, P, Tsai, OD, Ullrich, T, Underwood, DG, Van Buren, G, van Nieuwenhuizen, G, Vanfossen, JA, Varma, R, Vasconcelos, GMS, Vasiliev, AN, Videbæk, F, Viyogi, YP, Vokal, S, Voloshin, SA, Wada, M, Walker, M, Wang, F, Wang, G, Wang, H, Wang, JS, Wang, Q, Wang, XL, Wang, Y, Webb, G, Webb, JC, Westfall, GD, Whitten, C, Wieman, H, Wissink, SW, Witt, R, Witzke, W, Wu, YF, Xiao, Z, Xie, W, Xu, H, Xu, N, Xu, QH, Xu, W, Xu, Y, Xu, Z, Xue, L, Yang, Y, Yang, Y, Yepes, P, Yip, K, Yoo, IK, Zawisza, M, Zbroszczyk, H, Zhan, W, Zhang, JB, Zhang, S, Zhang, WM, Zhang, XP, Zhang, Y, Zhang, ZP, Zhao, F, Zhao, J, Zhong, C, Zhou, W, Zhu, X, Zhu, YH, Zoulkarneev, R & Zoulkarneeva, Y 2011, 'Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV', Physics Letters B, vol. 704, no. 5, pp. 467-473. https://doi.org/10.1016/j.physletb.2011.09.075

TY - JOUR

T1 - Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV

AU - Agakishiev, G.

AU - Aggarwal, M. M.

AU - Ahammed, Z.

AU - Alakhverdyants, A. V.

AU - Alekseev, I.

AU - Alford, J.

AU - Anderson, B. D.

AU - Anson, C. D.

AU - Arkhipkin, D.

AU - Averichev, G. S.

AU - Balewski, J.

AU - Beavis, D. R.

AU - Behera, N. K.

AU - Bellwied, R.

AU - Betancourt, M. J.

AU - Betts, R. R.

AU - Bhasin, A.

AU - Bhati, A. K.

AU - Bichsel, H.

AU - Bielcik, J.

AU - Bielcikova, J.

AU - Biritz, B.

AU - Bland, L. C.

AU - Bordyuzhin, I. G.

AU - Borowski, W.

AU - Bouchet, J.

AU - Braidot, E.

AU - Brandin, A. V.

AU - Bridgeman, A.

AU - Brovko, S. G.

AU - Bruna, E.

AU - Bueltmann, S.

AU - Bunzarov, I.

AU - Burton, T. P.

AU - Cai, X. Z.

AU - Caines, H.

AU - Calderón de la Barca Sánchez, M.

AU - Cebra, D.

AU - Cendejas, R.

AU - Cervantes, M. C.

AU - Chajecki, Z.

AU - Chaloupka, P.

AU - Chattopadhyay, S.

AU - Chen, H. F.

AU - Chen, J. H.

AU - Chen, J. Y.

AU - Chen, L.

AU - Cheng, J.

AU - Cherney, M.

AU - Chikanian, A.

AU - Choi, K. E.

AU - Christie, W.

AU - Chung, P.

AU - Codrington, M. J.M.

AU - Corliss, R.

AU - Cramer, J. G.

AU - Crawford, H. J.

AU - Davila Leyva, A.

AU - De Silva, L. C.

AU - Debbe, R. R.

AU - Dedovich, T. G.

AU - Derevschikov, A. A.

AU - Derradi de Souza, R.

AU - Didenko, L.

AU - Djawotho, P.

AU - Dogra, S. M.

AU - Dong, X.

AU - Drachenberg, J. L.

AU - Draper, J. E.

AU - Dunlop, J. C.

AU - Efimov, L. G.

AU - Elnimr, M.

AU - Engelage, J.

AU - Eppley, G.

AU - Estienne, M.

AU - Eun, L.

AU - Evdokimov, O.

AU - Fatemi, R.

AU - Fedorisin, J.

AU - Fersch, R. G.

AU - Filip, P.

AU - Finch, E.

AU - Fine, V.

AU - Fisyak, Y.

AU - Gagliardi, C. A.

AU - Gangadharan, D. R.

AU - Geurts, F.

AU - Ghosh, P.

AU - Gorbunov, Y. N.

AU - Gordon, A.

AU - Grebenyuk, O. G.

AU - Grosnick, D.

AU - Guertin, S. M.

AU - Gupta, A.

AU - Gupta, S.

AU - Guryn, W.

AU - Haag, B.

AU - Hajkova, O.

AU - Hamed, A.

AU - Han, L. X.

AU - Harris, J. W.

AU - Hays-Wehle, J. P.

AU - Heinz, M.

AU - Heppelmann, S.

AU - Hirsch, A.

AU - Hjort, E.

AU - Hoffmann, G. W.

AU - Hofman, D. J.

AU - Huang, B.

AU - Huang, H. Z.

AU - Humanic, T. J.

AU - Huo, L.

AU - Igo, G.

AU - Jacobs, P.

AU - Jacobs, W. W.

AU - Jena, C.

AU - Jin, F.

AU - Joseph, J.

AU - Judd, E. G.

AU - Kabana, S.

AU - Kang, K.

AU - Kapitan, J.

AU - Kauder, K.

AU - Ke, H. W.

AU - Keane, D.

AU - Kechechyan, A.

AU - Kettler, D.

AU - Kikola, D. P.

AU - Kiryluk, J.

AU - Kisiel, A.

AU - Kizka, V.

AU - Knospe, A. G.

AU - Koetke, D. D.

AU - Kollegger, T.

AU - Konzer, J.

AU - Koralt, I.

AU - Koroleva, L.

AU - Korsch, W.

AU - Kotchenda, L.

AU - Kouchpil, V.

AU - Kravtsov, P.

AU - Krueger, K.

AU - Krus, M.

AU - Kumar, L.

AU - Kurnadi, P.

AU - Lamont, M. A.C.

AU - Landgraf, J. M.

AU - LaPointe, S.

AU - Lauret, J.

AU - Lebedev, A.

AU - Lednicky, R.

AU - Lee, J. H.

AU - Leight, W.

AU - LeVine, M. J.

AU - Li, C.

AU - Li, L.

AU - Li, N.

AU - Li, W.

AU - Li, X.

AU - Li, Y.

AU - Li, Z. M.

AU - Lima, L. M.

AU - Lisa, M. A.

AU - Liu, F.

AU - Liu, H.

AU - Liu, J.

AU - Ljubicic, T.

AU - Llope, W. J.

AU - Longacre, R. S.

AU - Love, W. A.

AU - Lu, Y.

AU - Lukashov, E. V.

AU - Luo, X.

AU - Ma, G. L.

AU - Ma, Y. G.

AU - Mahapatra, D. P.

AU - Majka, R.

AU - Mall, O. I.

AU - Manweiler, R.

AU - Margetis, S.

AU - Markert, C.

AU - Masui, H.

AU - Matis, H. S.

AU - Matulenko, Y.

AU - McDonald, D.

AU - McShane, T. S.

AU - Meschanin, A.

AU - Milner, R.

AU - Minaev, N. G.

AU - Mioduszewski, S.

AU - Mitrovski, M. K.

AU - Mohammed, Y.

AU - Mohanty, B.

AU - Mondal, M. M.

AU - Morozov, B.

AU - Morozov, D. A.

AU - Munhoz, M. G.

AU - Mustafa, M. K.

AU - Naglis, M.

AU - Nandi, B. K.

AU - Nayak, T. K.

AU - Netrakanti, P. K.

AU - Nogach, L. V.

AU - Nurushev, S. B.

AU - Odyniec, G.

AU - Ogawa, A.

AU - Oh, K.

AU - Ohlson, A.

AU - Okorokov, V.

AU - Oldag, E. W.

AU - Oliveira, R. A.N.

AU - Olson, D.

AU - Pachr, M.

AU - Page, B. S.

AU - Pal, S. K.

AU - Pandit, Y.

AU - Panebratsev, Y.

AU - Pawlak, T.

AU - Pei, H.

AU - Peitzmann, T.

AU - Perkins, C.

AU - Peryt, W.

AU - Pile, P.

AU - Planinic, M.

AU - Ploskon, M. A.

AU - Pluta, J.

AU - Plyku, D.

AU - Poljak, N.

AU - Porter, J.

AU - Poskanzer, A. M.

AU - Potukuchi, B. V.K.S.

AU - Powell, C. B.

AU - Prindle, D.

AU - Pruneau, C.

AU - Pruthi, N. K.

AU - Pujahari, P. R.

AU - Putschke, J.

AU - Qiu, H.

AU - Raniwala, R.

AU - Raniwala, S.

AU - Redwine, R.

AU - Reed, R.

AU - Ritter, H. G.

AU - Roberts, J. B.

AU - Rogachevskiy, O. V.

AU - Romero, J. L.

AU - Ruan, L.

AU - Rusnak, J.

AU - Sahoo, N. R.

AU - Sakrejda, I.

AU - Salur, S.

AU - Sandweiss, J.

AU - Sangaline, E.

AU - Sarkar, A.

AU - Schambach, J.

AU - Scharenberg, R. P.

AU - Schmah, A. M.

AU - Schmitz, N.

AU - Schuster, T. R.

AU - Seele, J.

AU - Seger, J.

AU - Selyuzhenkov, I.

AU - Seyboth, P.

AU - Shah, N.

AU - Shahaliev, E.

AU - Shao, M.

AU - Sharma, M.

AU - Shi, S. S.

AU - Shou, Q. Y.

AU - Sichtermann, E. P.

AU - Simon, F.

AU - Singaraju, R. N.

AU - Skoby, M. J.

AU - Smirnov, N.

AU - Solanki, D.

AU - Sorensen, P.

AU - Souza, U. G.

AU - Spinka, H. M.

AU - Srivastava, B.

AU - Stanislaus, T. D.S.

AU - Staszak, D.

AU - Steadman, S. G.

AU - Stevens, J. R.

AU - Stock, R.

AU - Strikhanov, M.

AU - Stringfellow, B.

AU - Suaide, A. A.P.

AU - Suarez, M. C.

AU - Subba, N. L.

AU - Sumbera, M.

AU - Sun, X. M.

AU - Sun, Y.

AU - Sun, Z.

AU - Surrow, B.

AU - Svirida, D. N.

AU - Symons, T. J.M.

AU - Szanto de Toledo, A.

AU - Takahashi, J.

AU - Tang, A. H.

AU - Tang, Z.

AU - Tarini, L. H.

AU - Tarnowsky, T.

AU - Thein, D.

AU - Thomas, J. H.

AU - Tian, J.

AU - Timmins, A. R.

AU - Tlusty, D.

AU - Tokarev, M.

AU - Trentalange, S.

AU - Tribble, R. E.

AU - Tribedy, P.

AU - Tsai, O. D.

AU - Ullrich, T.

AU - Underwood, D. G.

AU - Van Buren, G.

AU - van Nieuwenhuizen, G.

AU - Vanfossen, J. A.

AU - Varma, R.

AU - Vasconcelos, G. M.S.

AU - Vasiliev, A. N.

AU - Videbæk, F.

AU - Viyogi, Y. P.

AU - Vokal, S.

AU - Voloshin, S. A.

AU - Wada, M.

AU - Walker, M.

AU - Wang, F.

AU - Wang, G.

AU - Wang, H.

AU - Wang, J. S.

AU - Wang, Q.

AU - Wang, X. L.

AU - Wang, Y.

AU - Webb, G.

AU - Webb, J. C.

AU - Westfall, G. D.

AU - Whitten, C.

AU - Wieman, H.

AU - Wissink, S. W.

AU - Witt, R.

AU - Witzke, W.

AU - Wu, Y. F.

AU - Xiao, Z.

AU - Xie, W.

AU - Xu, H.

AU - Xu, N.

AU - Xu, Q. H.

AU - Xu, W.

AU - Xu, Y.

AU - Xu, Z.

AU - Xue, L.

AU - Yang, Y.

AU - Yepes, P.

AU - Yip, K.

AU - Yoo, I. K.

AU - Zawisza, M.

AU - Zbroszczyk, H.

AU - Zhan, W.

AU - Zhang, J. B.

AU - Zhang, S.

AU - Zhang, W. M.

AU - Zhang, X. P.

AU - Zhang, Y.

AU - Zhang, Z. P.

AU - Zhao, F.

AU - Zhao, J.

AU - Zhong, C.

AU - Zhou, W.

AU - Zhu, X.

AU - Zhu, Y. H.

AU - Zoulkarneev, R.

AU - Zoulkarneeva, Y.

PY - 2011/10/25

Y1 - 2011/10/25

N2 - We present first measurements of the evolution of the differential transverse momentum correlation function, C, with collision centrality in Au. +. Au interactions at sNN=200 GeV. This observable exhibits a strong dependence on collision centrality that is qualitatively similar to that of number correlations previously reported. We use the observed longitudinal broadening of the near-side peak of C with increasing centrality to estimate the ratio of the shear viscosity to entropy density, η/s, of the matter formed in central Au. +. Au interactions. We obtain an upper limit estimate of η/s that suggests that the produced medium has a small viscosity per unit entropy.

AB - We present first measurements of the evolution of the differential transverse momentum correlation function, C, with collision centrality in Au. +. Au interactions at sNN=200 GeV. This observable exhibits a strong dependence on collision centrality that is qualitatively similar to that of number correlations previously reported. We use the observed longitudinal broadening of the near-side peak of C with increasing centrality to estimate the ratio of the shear viscosity to entropy density, η/s, of the matter formed in central Au. +. Au interactions. We obtain an upper limit estimate of η/s that suggests that the produced medium has a small viscosity per unit entropy.

KW - Azimuthal correlations

KW - Heavy ion collisions

KW - QGP

UR - http://www.scopus.com/inward/record.url?scp=80053615960&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2011.09.075

DO - 10.1016/j.physletb.2011.09.075

M3 - Article

AN - SCOPUS:80053615960

SN - 0370-2693

VL - 704

SP - 467

EP - 473

JO - Physics Letters B

JF - Physics Letters B

IS - 5

ER -

Evolution of the differential transverse momentum correlation function with centrality in Au+Au collisions at sNN=200 GeV

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