Long range rapidity correlations and jet production in high energy nuclear collisions

B. I. Abelev, M. M. Aggarwal, Z. Ahammed, A. V. Alakhverdyants, B. D. Anderson, D. Arkhipkin, G. S. Averichev, J. Balewski, O. Barannikova, L. S. Barnby, J. Baudot, S. Baumgart, D. R. Beavis, R. Bellwied, F. Benedosso, M. J. Betancourt, R. R. Betts, A. Bhasin, A. K. Bhati, H. Bichsel & 362 others J. Bielcik, J. Bielcikova, B. Biritz, L. C. Bland, I. Bnzarov, M. Bombara, B. E. Bonner, J. Bouchet, E. Braidot, A. V. Brandin, E. Bruna, S. Bueltmann, T. P. Burton, M. Bystersky, X. Z. Cai, H. Caines, M. Calderón De La Barca Sánchez, O. Catu, D. Cebra, R. Cendejas, M. C. Cervantes, Z. Chajecki, P. Chaloupka, S. Chattopadhyay, H. F. Chen, J. H. Chen, J. Y. Chen, J. Cheng, Michael G. Cherney, A. Chikanian, K. E. Choi, W. Christie, R. F. Clarke, M. J M Codrington, R. Corliss, T. M. Cormier, M. R. Cosentino, J. G. Cramer, H. J. Crawford, D. Das, S. Dash, M. Daugherity, L. C. De Silva, T. G. Dedovich, M. Dephillips, 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, M. R Dutta Mazumdar, L. G. Efimov, E. Elhalhuli, M. Elnimr, J. Engelage, G. Eppley, B. Erazmus, M. Estienne, L. Eun, P. Fachini, R. Fatemi, J. Fedorisin, A. Feng, P. Filip, E. Finch, V. Fine, Y. Fisyak, C. A. Gagliardi, L. Gaillard, D. R. Gangadharan, M. S. Ganti, E. J. Garcia-Solis, A. Geromitsos, F. Geurts, V. Ghazikhanian, P. Ghosh, Y. N. Gorbunov, A. Gordon, O. Grebenyuk, D. Grosnick, B. Grube, S. M. Guertin, K. S F F Guimaraes, A. Gupta, N. Gupta, W. Guryn, B. Haag, T. J. Hallman, A. Hamed, J. W. Harris, W. He, M. Heinz, S. Heppelmann, B. Hippolyte, A. Hirsch, E. Hjort, A. M. Hoffman, G. W. Hoffmann, D. J. Hofman, R. S. Hollis, H. Z. Huang, T. J. Humanic, L. Huo, G. Igo, A. Iordanova, P. Jacobs, W. W. Jacobs, P. Jakl, C. Jena, F. Jin, C. L. Jones, P. G. Jones, J. Joseph, E. G. Judd, S. Kabana, K. Kajimoto, K. Kang, J. Kapitan, K. Kauder, D. Keane, A. Kechechyan, D. Kettler, V. Yu Khodyrev, D. P. Kikola, J. Kiryluk, A. Kisiel, S. R. Klein, A. G. Knospe, A. Kocoloski, D. D. Koetke, J. Konzer, M. Kopytine, I. Koralt, W. Korsch, L. Kotchenda, V. Kouchpil, P. Kravtsov, V. I. Kravtsov, K. Krueger, M. Krus, C. Kuhn, L. Kumar, P. Kurnadi, M. A C Lamont, J. M. Landgraf, S. Lapointe, J. Lauret, A. Lebedev, R. Lednicky, C. H. Lee, J. H. Lee, W. Leight, M. J. Levine, C. Li, N. Li, Y. Li, G. Lin, S. J. Lindenbaum, M. A. Lisa, F. Liu, H. Liu, J. Liu, L. Liu, T. Ljubicic, W. J. Llope, R. S. Longacre, W. A. Love, Y. Lu, T. Ludlam, G. L. Ma, Y. G. Ma, D. P. Mahapatra, R. Majka, O. I. Mall, L. K. Mangotra, R. Manweiler, S. Margetis, C. Markert, H. Masui, H. S. Matis, Yu A. Matulenko, D. McDonald, T. S. McShane, A. Meschanin, R. Milner, N. G. Minaev, S. Mioduszewski, A. Mischke, B. Mohanty, D. A. Morozov, M. G. Munhoz, B. K. Nandi, C. Nattrass, T. K. Nayak, J. M. Nelson, P. K. Netrakanti, M. J. Ng, L. V. Nogach, S. B. Nurushev, G. Odyniec, A. Ogawa, H. Okada, V. Okorokov, D. Olson, M. Pachr, B. S. Page, S. K. Pal, Y. Pandit, Y. Panebratsev, T. Pawlak, T. Peitzmann, V. Perevoztchikov, C. Perkins, W. Peryt, S. C. Phatak, P. Pile, M. Planinic, M. A. Ploskon, J. Pluta, D. Plyku, N. Poljak, A. M. Poskanzer, B. V K S Potukuchi, D. Prindle, C. Pruneau, N. K. Pruthi, P. R. Pujahari, J. Putschke, R. Raniwala, S. Raniwala, R. L. Ray, R. Redwine, R. Reed, A. Ridiger, H. G. Ritter, J. B. Roberts, O. V. Rogachevskiy, J. L. Romero, A. Rose, C. Roy, L. Ruan, M. J. Russcher, R. Sahoo, S. Sakai, I. Sakrejda, T. Sakuma, S. Salur, J. Sandweiss, M. Sarsour, J. Schambach, R. P. Scharenberg, N. Schmitz, Janet E. Seger, I. Selyuzhenkov, P. Seyboth, A. Shabetai, E. Shahaliev, M. Shao, M. Sharma, S. S. Shi, X. H. Shi, E. P. Sichtermann, F. Simon, R. N. Singaraju, M. J. Skoby, N. Smirnov, P. Sorensen, J. Sowinski, H. M. Spinka, B. Srivastava, T. D S Stanislaus, D. Staszak, 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, 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, S. Timoshenko, D. Tlusty, M. Tokarev, T. A. Trainor, V. N. Tram, S. Trentalange, R. E. Tribble, O. D. Tsai, J. Ulery, T. Ullrich, D. G. Underwood, G. Van Buren, G. Van Nieuwenhuizen, J. A. Vanfossen, R. Varma, G. M S Vasconcelos, A. N. Vasiliev, F. Videbaek, S. E. Vigdor, Y. P. Viyogi, S. Vokal, S. A. Voloshin, M. Wada, M. Walker, F. Wang, G. Wang, H. Wang, J. S. Wang, Q. Wang, X. Wang, X. L. Wang, Y. Wang, G. Webb, J. C. Webb, G. D. Westfall, C. Whitten, H. Wieman, S. W. Wissink, R. Witt, Y. Wu, W. Xie, N. Xu, Q. H. Xu, Y. Xu, Z. Xu, Y. Yang, P. Yepes, K. Yip, I. K. Yoo, Q. Yue, M. Zawisza, H. Zbroszczyk, W. Zhan, S. Zhang, W. M. Zhang, X. P. Zhang, Y. Zhang, Z. P. Zhang, Y. Zhao, C. Zhong, J. Zhou, X. Zhu, R. Zoulkarneev, Y. Zoulkarneeva, J. X. Zuo

Research output: Contribution to journalArticle

248 Citations (Scopus)

Abstract

The STAR Collaboration at the Relativistic Heavy Ion Collider presents a systematic study of high-transverse-momentum charged-di-hadron correlations at small azimuthal pair separation ΔΦ in d+Au and central Au+Au collisions at sNN=200 GeV. Significant correlated yield for pairs with large longitudinal separation Δη is observed in central Au+Au collisions, in contrast to d+Au collisions. The associated yield distribution in Δη×ΔΦ can be decomposed into a narrow jet-like peak at small angular separation which has a similar shape to that found in d+Au collisions, and a component that is narrow in ΔΦ and depends only weakly on Δη, the "ridge." Using two systematically independent determinations of the background normalization and shape, finite ridge yield is found to persist for trigger pt>6 GeV/c, indicating that it is correlated with jet production. The transverse-momentum spectrum of hadrons comprising the ridge is found to be similar to that of bulk particle production in the measured range (2

Original languageEnglish
Article number064912
JournalPhysical Review C - Nuclear Physics
Volume80
Issue number6
DOIs
StatePublished - Dec 29 2009

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nuclear energy
ridges
collisions
transverse momentum
particle production
hadrons
heavy ions
actuators

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Abelev, B. I., Aggarwal, M. M., Ahammed, Z., Alakhverdyants, A. V., Anderson, B. D., Arkhipkin, D., ... Zuo, J. X. (2009). Long range rapidity correlations and jet production in high energy nuclear collisions. Physical Review C - Nuclear Physics, 80(6), [064912]. https://doi.org/10.1103/PhysRevC.80.064912

Long range rapidity correlations and jet production in high energy nuclear collisions. / Abelev, B. I.; Aggarwal, M. M.; Ahammed, Z.; Alakhverdyants, A. V.; Anderson, B. D.; Arkhipkin, D.; Averichev, G. S.; Balewski, J.; Barannikova, O.; Barnby, L. S.; Baudot, J.; Baumgart, S.; Beavis, D. R.; Bellwied, R.; Benedosso, F.; Betancourt, M. J.; Betts, R. R.; Bhasin, A.; Bhati, A. K.; Bichsel, H.; Bielcik, J.; Bielcikova, J.; Biritz, B.; Bland, L. C.; Bnzarov, I.; Bombara, M.; Bonner, B. E.; Bouchet, J.; Braidot, E.; Brandin, A. V.; Bruna, E.; Bueltmann, S.; Burton, T. P.; Bystersky, M.; Cai, X. Z.; Caines, H.; Sánchez, M. Calderón De La Barca; Catu, O.; Cebra, D.; Cendejas, R.; Cervantes, M. C.; Chajecki, Z.; Chaloupka, P.; Chattopadhyay, S.; Chen, H. F.; Chen, J. H.; Chen, J. Y.; Cheng, J.; Cherney, Michael G.; Chikanian, A.; Choi, K. E.; Christie, W.; Clarke, R. F.; Codrington, M. J M; Corliss, R.; Cormier, T. M.; Cosentino, M. R.; Cramer, J. G.; Crawford, H. J.; Das, D.; Dash, S.; Daugherity, M.; De Silva, L. C.; Dedovich, T. G.; Dephillips, M.; Derevschikov, A. A.; De Souza, R. Derradi; Didenko, L.; Djawotho, P.; Dogra, S. M.; Dong, X.; Drachenberg, J. L.; Draper, J. E.; Dunlop, J. C.; Mazumdar, M. R Dutta; Efimov, L. G.; Elhalhuli, E.; Elnimr, M.; Engelage, J.; Eppley, G.; Erazmus, B.; Estienne, M.; Eun, L.; Fachini, P.; Fatemi, R.; Fedorisin, J.; Feng, A.; Filip, P.; Finch, E.; Fine, V.; Fisyak, Y.; Gagliardi, C. A.; Gaillard, L.; Gangadharan, D. R.; Ganti, M. S.; Garcia-Solis, E. J.; Geromitsos, A.; Geurts, F.; Ghazikhanian, V.; Ghosh, P.; Gorbunov, Y. N.; Gordon, A.; Grebenyuk, O.; Grosnick, D.; Grube, B.; Guertin, S. M.; Guimaraes, K. S F F; Gupta, A.; Gupta, N.; Guryn, W.; Haag, B.; Hallman, T. J.; Hamed, A.; Harris, J. W.; He, W.; Heinz, M.; Heppelmann, S.; Hippolyte, B.; Hirsch, A.; Hjort, E.; Hoffman, A. M.; Hoffmann, G. W.; Hofman, D. J.; Hollis, R. S.; Huang, H. Z.; Humanic, T. J.; Huo, L.; Igo, G.; Iordanova, A.; Jacobs, P.; Jacobs, W. W.; Jakl, P.; Jena, C.; Jin, F.; Jones, C. L.; Jones, P. G.; Joseph, J.; Judd, E. G.; Kabana, S.; Kajimoto, K.; Kang, K.; Kapitan, J.; Kauder, K.; Keane, D.; Kechechyan, A.; Kettler, D.; Khodyrev, V. Yu; Kikola, D. P.; Kiryluk, J.; Kisiel, A.; Klein, S. R.; Knospe, A. G.; Kocoloski, A.; Koetke, D. D.; Konzer, J.; Kopytine, M.; Koralt, I.; Korsch, W.; Kotchenda, L.; Kouchpil, V.; Kravtsov, P.; Kravtsov, V. I.; Krueger, K.; Krus, M.; Kuhn, C.; Kumar, L.; Kurnadi, P.; Lamont, M. A C; Landgraf, J. M.; Lapointe, S.; Lauret, J.; Lebedev, A.; Lednicky, R.; Lee, C. H.; Lee, J. H.; Leight, W.; Levine, M. J.; Li, C.; Li, N.; Li, Y.; Lin, G.; Lindenbaum, S. J.; Lisa, M. A.; Liu, F.; Liu, H.; Liu, J.; Liu, L.; Ljubicic, T.; Llope, W. J.; Longacre, R. S.; Love, W. A.; Lu, Y.; Ludlam, T.; Ma, G. L.; Ma, Y. G.; Mahapatra, D. P.; Majka, R.; Mall, O. I.; Mangotra, L. K.; Manweiler, R.; Margetis, S.; Markert, C.; Masui, H.; Matis, H. S.; Matulenko, Yu A.; McDonald, D.; McShane, T. S.; Meschanin, A.; Milner, R.; Minaev, N. G.; Mioduszewski, S.; Mischke, A.; Mohanty, B.; Morozov, D. A.; Munhoz, M. G.; Nandi, B. K.; Nattrass, C.; Nayak, T. K.; Nelson, J. M.; Netrakanti, P. K.; Ng, M. J.; Nogach, L. V.; Nurushev, S. B.; Odyniec, G.; Ogawa, A.; Okada, H.; Okorokov, V.; Olson, D.; Pachr, M.; Page, B. S.; Pal, S. K.; Pandit, Y.; Panebratsev, Y.; Pawlak, T.; Peitzmann, T.; Perevoztchikov, V.; Perkins, C.; Peryt, W.; Phatak, S. C.; Pile, P.; Planinic, M.; Ploskon, M. A.; Pluta, J.; Plyku, D.; Poljak, N.; Poskanzer, A. M.; Potukuchi, B. V K S; Prindle, D.; Pruneau, C.; Pruthi, N. K.; Pujahari, P. R.; Putschke, J.; Raniwala, R.; Raniwala, S.; Ray, R. L.; Redwine, R.; Reed, R.; Ridiger, A.; Ritter, H. G.; Roberts, J. B.; Rogachevskiy, O. V.; Romero, J. L.; Rose, A.; Roy, C.; Ruan, L.; Russcher, M. J.; Sahoo, R.; Sakai, S.; Sakrejda, I.; Sakuma, T.; Salur, S.; Sandweiss, J.; Sarsour, M.; Schambach, J.; Scharenberg, R. P.; Schmitz, N.; Seger, Janet E.; Selyuzhenkov, I.; Seyboth, P.; Shabetai, A.; Shahaliev, E.; Shao, M.; Sharma, M.; Shi, S. S.; Shi, X. H.; Sichtermann, E. P.; Simon, F.; Singaraju, R. N.; Skoby, M. J.; Smirnov, N.; Sorensen, P.; Sowinski, J.; Spinka, H. M.; Srivastava, B.; Stanislaus, T. D S; Staszak, D.; Strikhanov, M.; Stringfellow, B.; Suaide, A. A P; Suarez, M. C.; Subba, N. L.; Sumbera, M.; Sun, X. M.; Sun, Y.; Sun, Z.; Surrow, B.; Symons, T. J M; De Toledo, A. Szanto; Takahashi, J.; Tang, A. H.; Tang, Z.; Tarini, L. H.; Tarnowsky, T.; Thein, D.; Thomas, J. H.; Tian, J.; Timmins, A. R.; Timoshenko, S.; Tlusty, D.; Tokarev, M.; Trainor, T. A.; Tram, V. N.; Trentalange, S.; Tribble, R. E.; Tsai, O. D.; Ulery, J.; Ullrich, T.; Underwood, D. G.; Buren, G. Van; Van Nieuwenhuizen, G.; Vanfossen, J. A.; Varma, R.; Vasconcelos, G. M S; Vasiliev, A. N.; Videbaek, F.; Vigdor, S. E.; Viyogi, Y. P.; Vokal, S.; Voloshin, S. A.; Wada, M.; Walker, M.; Wang, F.; Wang, G.; Wang, H.; Wang, J. S.; Wang, Q.; Wang, X.; Wang, X. L.; Wang, Y.; Webb, G.; Webb, J. C.; Westfall, G. D.; Whitten, C.; Wieman, H.; Wissink, S. W.; Witt, R.; Wu, Y.; Xie, W.; Xu, N.; Xu, Q. H.; Xu, Y.; Xu, Z.; Yang, Y.; Yepes, P.; Yip, K.; Yoo, I. K.; Yue, Q.; Zawisza, M.; Zbroszczyk, H.; Zhan, W.; Zhang, S.; Zhang, W. M.; Zhang, X. P.; Zhang, Y.; Zhang, Z. P.; Zhao, Y.; Zhong, C.; Zhou, J.; Zhu, X.; Zoulkarneev, R.; Zoulkarneeva, Y.; Zuo, J. X.

In: Physical Review C - Nuclear Physics, Vol. 80, No. 6, 064912, 29.12.2009.

Research output: Contribution to journalArticle

Abelev, BI, Aggarwal, MM, Ahammed, Z, Alakhverdyants, AV, Anderson, BD, Arkhipkin, D, Averichev, GS, Balewski, J, Barannikova, O, Barnby, LS, Baudot, J, Baumgart, S, Beavis, DR, Bellwied, R, Benedosso, F, Betancourt, MJ, Betts, RR, Bhasin, A, Bhati, AK, Bichsel, H, Bielcik, J, Bielcikova, J, Biritz, B, Bland, LC, Bnzarov, I, Bombara, M, Bonner, BE, Bouchet, J, Braidot, E, Brandin, AV, Bruna, E, Bueltmann, S, Burton, TP, Bystersky, M, Cai, XZ, Caines, H, Sánchez, MCDLB, Catu, O, Cebra, D, Cendejas, R, Cervantes, MC, Chajecki, Z, Chaloupka, P, Chattopadhyay, S, Chen, HF, Chen, JH, Chen, JY, Cheng, J, Cherney, MG, Chikanian, A, Choi, KE, Christie, W, Clarke, RF, Codrington, MJM, Corliss, R, Cormier, TM, Cosentino, MR, Cramer, JG, Crawford, HJ, Das, D, Dash, S, Daugherity, M, De Silva, LC, Dedovich, TG, Dephillips, M, Derevschikov, AA, De Souza, RD, Didenko, L, Djawotho, P, Dogra, SM, Dong, X, Drachenberg, JL, Draper, JE, Dunlop, JC, Mazumdar, MRD, Efimov, LG, Elhalhuli, E, Elnimr, M, Engelage, J, Eppley, G, Erazmus, B, Estienne, M, Eun, L, Fachini, P, Fatemi, R, Fedorisin, J, Feng, A, Filip, P, Finch, E, Fine, V, Fisyak, Y, Gagliardi, CA, Gaillard, L, Gangadharan, DR, Ganti, MS, Garcia-Solis, EJ, Geromitsos, A, Geurts, F, Ghazikhanian, V, Ghosh, P, Gorbunov, YN, Gordon, A, Grebenyuk, O, Grosnick, D, Grube, B, Guertin, SM, Guimaraes, KSFF, Gupta, A, Gupta, N, Guryn, W, Haag, B, Hallman, TJ, Hamed, A, Harris, JW, He, W, Heinz, M, Heppelmann, S, Hippolyte, B, Hirsch, A, Hjort, E, Hoffman, AM, Hoffmann, GW, Hofman, DJ, Hollis, RS, Huang, HZ, Humanic, TJ, Huo, L, Igo, G, Iordanova, A, Jacobs, P, Jacobs, WW, Jakl, P, Jena, C, Jin, F, Jones, CL, Jones, PG, Joseph, J, Judd, EG, Kabana, S, Kajimoto, K, Kang, K, Kapitan, J, Kauder, K, Keane, D, Kechechyan, A, Kettler, D, Khodyrev, VY, Kikola, DP, Kiryluk, J, Kisiel, A, Klein, SR, Knospe, AG, Kocoloski, A, Koetke, DD, Konzer, J, Kopytine, M, Koralt, I, Korsch, W, Kotchenda, L, Kouchpil, V, Kravtsov, P, Kravtsov, VI, Krueger, K, Krus, M, Kuhn, C, Kumar, L, Kurnadi, P, Lamont, MAC, Landgraf, JM, Lapointe, S, Lauret, J, Lebedev, A, Lednicky, R, Lee, CH, Lee, JH, Leight, W, Levine, MJ, Li, C, Li, N, Li, Y, Lin, G, Lindenbaum, SJ, Lisa, MA, Liu, F, Liu, H, Liu, J, Liu, L, Ljubicic, T, Llope, WJ, Longacre, RS, Love, WA, Lu, Y, Ludlam, T, Ma, GL, Ma, YG, Mahapatra, DP, Majka, R, Mall, OI, Mangotra, LK, Manweiler, R, Margetis, S, Markert, C, Masui, H, Matis, HS, Matulenko, YA, McDonald, D, McShane, TS, Meschanin, A, Milner, R, Minaev, NG, Mioduszewski, S, Mischke, A, Mohanty, B, Morozov, DA, Munhoz, MG, Nandi, BK, Nattrass, C, Nayak, TK, Nelson, JM, Netrakanti, PK, Ng, MJ, Nogach, LV, Nurushev, SB, Odyniec, G, Ogawa, A, Okada, H, Okorokov, V, Olson, D, Pachr, M, Page, BS, Pal, SK, Pandit, Y, Panebratsev, Y, Pawlak, T, Peitzmann, T, Perevoztchikov, V, Perkins, C, Peryt, W, Phatak, SC, Pile, P, Planinic, M, Ploskon, MA, Pluta, J, Plyku, D, Poljak, N, Poskanzer, AM, Potukuchi, BVKS, Prindle, D, Pruneau, C, Pruthi, NK, Pujahari, PR, Putschke, J, Raniwala, R, Raniwala, S, Ray, RL, Redwine, R, Reed, R, Ridiger, A, Ritter, HG, Roberts, JB, Rogachevskiy, OV, Romero, JL, Rose, A, Roy, C, Ruan, L, Russcher, MJ, Sahoo, R, Sakai, S, Sakrejda, I, Sakuma, T, Salur, S, Sandweiss, J, Sarsour, M, Schambach, J, Scharenberg, RP, Schmitz, N, Seger, JE, Selyuzhenkov, I, Seyboth, P, Shabetai, A, Shahaliev, E, Shao, M, Sharma, M, Shi, SS, Shi, XH, Sichtermann, EP, Simon, F, Singaraju, RN, Skoby, MJ, Smirnov, N, Sorensen, P, Sowinski, J, Spinka, HM, Srivastava, B, Stanislaus, TDS, Staszak, D, Strikhanov, M, Stringfellow, B, Suaide, AAP, Suarez, MC, Subba, NL, Sumbera, M, Sun, XM, Sun, Y, Sun, Z, Surrow, B, Symons, TJM, De Toledo, AS, Takahashi, J, Tang, AH, Tang, Z, Tarini, LH, Tarnowsky, T, Thein, D, Thomas, JH, Tian, J, Timmins, AR, Timoshenko, S, Tlusty, D, Tokarev, M, Trainor, TA, Tram, VN, Trentalange, S, Tribble, RE, Tsai, OD, Ulery, J, Ullrich, T, Underwood, DG, Buren, GV, Van Nieuwenhuizen, G, Vanfossen, JA, Varma, R, Vasconcelos, GMS, Vasiliev, AN, Videbaek, F, Vigdor, SE, Viyogi, YP, Vokal, S, Voloshin, SA, Wada, M, Walker, M, Wang, F, Wang, G, Wang, H, Wang, JS, Wang, Q, Wang, X, Wang, XL, Wang, Y, Webb, G, Webb, JC, Westfall, GD, Whitten, C, Wieman, H, Wissink, SW, Witt, R, Wu, Y, Xie, W, Xu, N, Xu, QH, Xu, Y, Xu, Z, Yang, Y, Yepes, P, Yip, K, Yoo, IK, Yue, Q, Zawisza, M, Zbroszczyk, H, Zhan, W, Zhang, S, Zhang, WM, Zhang, XP, Zhang, Y, Zhang, ZP, Zhao, Y, Zhong, C, Zhou, J, Zhu, X, Zoulkarneev, R, Zoulkarneeva, Y & Zuo, JX 2009, 'Long range rapidity correlations and jet production in high energy nuclear collisions', Physical Review C - Nuclear Physics, vol. 80, no. 6, 064912. https://doi.org/10.1103/PhysRevC.80.064912
Abelev BI, Aggarwal MM, Ahammed Z, Alakhverdyants AV, Anderson BD, Arkhipkin D et al. Long range rapidity correlations and jet production in high energy nuclear collisions. Physical Review C - Nuclear Physics. 2009 Dec 29;80(6). 064912. https://doi.org/10.1103/PhysRevC.80.064912
Abelev, B. I. ; Aggarwal, M. M. ; Ahammed, Z. ; Alakhverdyants, A. V. ; Anderson, B. D. ; Arkhipkin, D. ; Averichev, G. S. ; Balewski, J. ; Barannikova, O. ; Barnby, L. S. ; Baudot, J. ; Baumgart, S. ; Beavis, D. R. ; Bellwied, R. ; Benedosso, F. ; Betancourt, M. J. ; Betts, R. R. ; Bhasin, A. ; Bhati, A. K. ; Bichsel, H. ; Bielcik, J. ; Bielcikova, J. ; Biritz, B. ; Bland, L. C. ; Bnzarov, I. ; Bombara, M. ; Bonner, B. E. ; Bouchet, J. ; Braidot, E. ; Brandin, A. V. ; Bruna, E. ; Bueltmann, S. ; Burton, T. P. ; Bystersky, M. ; Cai, X. Z. ; Caines, H. ; Sánchez, M. Calderón De La Barca ; Catu, O. ; Cebra, D. ; Cendejas, R. ; Cervantes, M. C. ; Chajecki, Z. ; Chaloupka, P. ; Chattopadhyay, S. ; Chen, H. F. ; Chen, J. H. ; Chen, J. Y. ; Cheng, J. ; Cherney, Michael G. ; Chikanian, A. ; Choi, K. E. ; Christie, W. ; Clarke, R. F. ; Codrington, M. J M ; Corliss, R. ; Cormier, T. M. ; Cosentino, M. R. ; Cramer, J. G. ; Crawford, H. J. ; Das, D. ; Dash, S. ; Daugherity, M. ; De Silva, L. C. ; Dedovich, T. G. ; Dephillips, M. ; Derevschikov, A. A. ; De Souza, R. Derradi ; Didenko, L. ; Djawotho, P. ; Dogra, S. M. ; Dong, X. ; Drachenberg, J. L. ; Draper, J. E. ; Dunlop, J. C. ; Mazumdar, M. R Dutta ; Efimov, L. G. ; Elhalhuli, E. ; Elnimr, M. ; Engelage, J. ; Eppley, G. ; Erazmus, B. ; Estienne, M. ; Eun, L. ; Fachini, P. ; Fatemi, R. ; Fedorisin, J. ; Feng, A. ; Filip, P. ; Finch, E. ; Fine, V. ; Fisyak, Y. ; Gagliardi, C. A. ; Gaillard, L. ; Gangadharan, D. R. ; Ganti, M. S. ; Garcia-Solis, E. J. ; Geromitsos, A. ; Geurts, F. ; Ghazikhanian, V. ; Ghosh, P. ; Gorbunov, Y. N. ; Gordon, A. ; Grebenyuk, O. ; Grosnick, D. ; Grube, B. ; Guertin, S. M. ; Guimaraes, K. S F F ; Gupta, A. ; Gupta, N. ; Guryn, W. ; Haag, B. ; Hallman, T. J. ; Hamed, A. ; Harris, J. W. ; He, W. ; Heinz, M. ; Heppelmann, S. ; Hippolyte, B. ; Hirsch, A. ; Hjort, E. ; Hoffman, A. M. ; Hoffmann, G. W. ; Hofman, D. J. ; Hollis, R. S. ; Huang, H. Z. ; Humanic, T. J. ; Huo, L. ; Igo, G. ; Iordanova, A. ; Jacobs, P. ; Jacobs, W. W. ; Jakl, P. ; Jena, C. ; Jin, F. ; Jones, C. L. ; Jones, P. G. ; Joseph, J. ; Judd, E. G. ; Kabana, S. ; Kajimoto, K. ; Kang, K. ; Kapitan, J. ; Kauder, K. ; Keane, D. ; Kechechyan, A. ; Kettler, D. ; Khodyrev, V. Yu ; Kikola, D. P. ; Kiryluk, J. ; Kisiel, A. ; Klein, S. R. ; Knospe, A. G. ; Kocoloski, A. ; Koetke, D. D. ; Konzer, J. ; Kopytine, M. ; Koralt, I. ; Korsch, W. ; Kotchenda, L. ; Kouchpil, V. ; Kravtsov, P. ; Kravtsov, V. I. ; Krueger, K. ; Krus, M. ; Kuhn, C. ; Kumar, L. ; Kurnadi, P. ; Lamont, M. A C ; Landgraf, J. M. ; Lapointe, S. ; Lauret, J. ; Lebedev, A. ; Lednicky, R. ; Lee, C. H. ; Lee, J. H. ; Leight, W. ; Levine, M. J. ; Li, C. ; Li, N. ; Li, Y. ; Lin, G. ; Lindenbaum, S. J. ; Lisa, M. A. ; Liu, F. ; Liu, H. ; Liu, J. ; Liu, L. ; Ljubicic, T. ; Llope, W. J. ; Longacre, R. S. ; Love, W. A. ; Lu, Y. ; Ludlam, T. ; Ma, G. L. ; Ma, Y. G. ; Mahapatra, D. P. ; Majka, R. ; Mall, O. I. ; Mangotra, L. K. ; Manweiler, R. ; Margetis, S. ; Markert, C. ; Masui, H. ; Matis, H. S. ; Matulenko, Yu A. ; McDonald, D. ; McShane, T. S. ; Meschanin, A. ; Milner, R. ; Minaev, N. G. ; Mioduszewski, S. ; Mischke, A. ; Mohanty, B. ; Morozov, D. A. ; Munhoz, M. G. ; Nandi, B. K. ; Nattrass, C. ; Nayak, T. K. ; Nelson, J. M. ; Netrakanti, P. K. ; Ng, M. J. ; Nogach, L. V. ; Nurushev, S. B. ; Odyniec, G. ; Ogawa, A. ; Okada, H. ; Okorokov, V. ; Olson, D. ; Pachr, M. ; Page, B. S. ; Pal, S. K. ; Pandit, Y. ; Panebratsev, Y. ; Pawlak, T. ; Peitzmann, T. ; Perevoztchikov, V. ; Perkins, C. ; Peryt, W. ; Phatak, S. C. ; Pile, P. ; Planinic, M. ; Ploskon, M. A. ; Pluta, J. ; Plyku, D. ; Poljak, N. ; Poskanzer, A. M. ; Potukuchi, B. V K S ; Prindle, D. ; Pruneau, C. ; Pruthi, N. K. ; Pujahari, P. R. ; Putschke, J. ; Raniwala, R. ; Raniwala, S. ; Ray, R. L. ; Redwine, R. ; Reed, R. ; Ridiger, A. ; Ritter, H. G. ; Roberts, J. B. ; Rogachevskiy, O. V. ; Romero, J. L. ; Rose, A. ; Roy, C. ; Ruan, L. ; Russcher, M. J. ; Sahoo, R. ; Sakai, S. ; Sakrejda, I. ; Sakuma, T. ; Salur, S. ; Sandweiss, J. ; Sarsour, M. ; Schambach, J. ; Scharenberg, R. P. ; Schmitz, N. ; Seger, Janet E. ; Selyuzhenkov, I. ; Seyboth, P. ; Shabetai, A. ; Shahaliev, E. ; Shao, M. ; Sharma, M. ; Shi, S. S. ; Shi, X. H. ; Sichtermann, E. P. ; Simon, F. ; Singaraju, R. N. ; Skoby, M. J. ; Smirnov, N. ; Sorensen, P. ; Sowinski, J. ; Spinka, H. M. ; Srivastava, B. ; Stanislaus, T. D S ; Staszak, D. ; Strikhanov, M. ; Stringfellow, B. ; Suaide, A. A P ; Suarez, M. C. ; Subba, N. L. ; Sumbera, M. ; Sun, X. M. ; Sun, Y. ; Sun, Z. ; Surrow, B. ; Symons, T. J M ; De Toledo, A. Szanto ; Takahashi, J. ; Tang, A. H. ; Tang, Z. ; Tarini, L. H. ; Tarnowsky, T. ; Thein, D. ; Thomas, J. H. ; Tian, J. ; Timmins, A. R. ; Timoshenko, S. ; Tlusty, D. ; Tokarev, M. ; Trainor, T. A. ; Tram, V. N. ; Trentalange, S. ; Tribble, R. E. ; Tsai, O. D. ; Ulery, J. ; Ullrich, T. ; Underwood, D. G. ; Buren, G. Van ; Van Nieuwenhuizen, G. ; Vanfossen, J. A. ; Varma, R. ; Vasconcelos, G. M S ; Vasiliev, A. N. ; Videbaek, F. ; Vigdor, S. E. ; Viyogi, Y. P. ; Vokal, S. ; Voloshin, S. A. ; Wada, M. ; Walker, M. ; Wang, F. ; Wang, G. ; Wang, H. ; Wang, J. S. ; Wang, Q. ; Wang, X. ; Wang, X. L. ; Wang, Y. ; Webb, G. ; Webb, J. C. ; Westfall, G. D. ; Whitten, C. ; Wieman, H. ; Wissink, S. W. ; Witt, R. ; Wu, Y. ; Xie, W. ; Xu, N. ; Xu, Q. H. ; Xu, Y. ; Xu, Z. ; Yang, Y. ; Yepes, P. ; Yip, K. ; Yoo, I. K. ; Yue, Q. ; Zawisza, M. ; Zbroszczyk, H. ; Zhan, W. ; Zhang, S. ; Zhang, W. M. ; Zhang, X. P. ; Zhang, Y. ; Zhang, Z. P. ; Zhao, Y. ; Zhong, C. ; Zhou, J. ; Zhu, X. ; Zoulkarneev, R. ; Zoulkarneeva, Y. ; Zuo, J. X. / Long range rapidity correlations and jet production in high energy nuclear collisions. In: Physical Review C - Nuclear Physics. 2009 ; Vol. 80, No. 6.
@article{efb6c610545b4c2db7a020b6edcf41bf,
title = "Long range rapidity correlations and jet production in high energy nuclear collisions",
abstract = "The STAR Collaboration at the Relativistic Heavy Ion Collider presents a systematic study of high-transverse-momentum charged-di-hadron correlations at small azimuthal pair separation ΔΦ in d+Au and central Au+Au collisions at sNN=200 GeV. Significant correlated yield for pairs with large longitudinal separation Δη is observed in central Au+Au collisions, in contrast to d+Au collisions. The associated yield distribution in Δη×ΔΦ can be decomposed into a narrow jet-like peak at small angular separation which has a similar shape to that found in d+Au collisions, and a component that is narrow in ΔΦ and depends only weakly on Δη, the {"}ridge.{"} Using two systematically independent determinations of the background normalization and shape, finite ridge yield is found to persist for trigger pt>6 GeV/c, indicating that it is correlated with jet production. The transverse-momentum spectrum of hadrons comprising the ridge is found to be similar to that of bulk particle production in the measured range (2",
author = "Abelev, {B. I.} and Aggarwal, {M. M.} and Z. Ahammed and Alakhverdyants, {A. V.} and Anderson, {B. D.} and D. Arkhipkin and Averichev, {G. S.} and J. Balewski and O. Barannikova and Barnby, {L. S.} and J. Baudot and S. Baumgart and Beavis, {D. R.} and R. Bellwied and F. Benedosso 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 I. Bnzarov and M. Bombara and Bonner, {B. E.} and J. Bouchet and E. Braidot and Brandin, {A. V.} and E. Bruna and S. Bueltmann and Burton, {T. P.} and M. Bystersky and Cai, {X. Z.} and H. Caines and S{\'a}nchez, {M. Calder{\'o}n De La Barca} and O. Catu 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 J. Cheng and Cherney, {Michael G.} and A. Chikanian and Choi, {K. E.} and W. Christie and Clarke, {R. F.} and Codrington, {M. J M} and R. Corliss and Cormier, {T. M.} and Cosentino, {M. R.} and Cramer, {J. G.} and Crawford, {H. J.} and D. Das and S. Dash and M. Daugherity and {De Silva}, {L. C.} and Dedovich, {T. G.} and M. Dephillips and Derevschikov, {A. A.} and {De Souza}, {R. Derradi} 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 Mazumdar, {M. R Dutta} and Efimov, {L. G.} and E. Elhalhuli and M. Elnimr and J. Engelage and G. Eppley and B. Erazmus and M. Estienne and L. Eun and P. Fachini and R. Fatemi and J. Fedorisin and A. Feng and P. Filip and E. Finch and V. Fine and Y. Fisyak and Gagliardi, {C. A.} and L. Gaillard and Gangadharan, {D. R.} and Ganti, {M. S.} and Garcia-Solis, {E. J.} and A. Geromitsos and F. Geurts and V. Ghazikhanian and P. Ghosh and Gorbunov, {Y. N.} and A. Gordon and O. Grebenyuk and D. Grosnick and B. Grube and Guertin, {S. M.} and Guimaraes, {K. S F F} and A. Gupta and N. Gupta and W. Guryn and B. Haag and Hallman, {T. J.} and A. Hamed and Harris, {J. W.} and W. He and M. Heinz and S. Heppelmann and B. Hippolyte and A. Hirsch and E. Hjort and Hoffman, {A. M.} and Hoffmann, {G. W.} and Hofman, {D. J.} and Hollis, {R. S.} and Huang, {H. Z.} and Humanic, {T. J.} and L. Huo and G. Igo and A. Iordanova and P. Jacobs and Jacobs, {W. W.} and P. Jakl and C. Jena and F. Jin and Jones, {C. L.} and Jones, {P. G.} and J. Joseph and Judd, {E. G.} and S. Kabana and K. Kajimoto and K. Kang and J. Kapitan and K. Kauder and D. Keane and A. Kechechyan and D. Kettler and Khodyrev, {V. Yu} and Kikola, {D. P.} and J. Kiryluk and A. Kisiel and Klein, {S. R.} and Knospe, {A. G.} and A. Kocoloski and Koetke, {D. D.} and J. Konzer and M. Kopytine and I. Koralt and W. Korsch and L. Kotchenda and V. Kouchpil and P. Kravtsov and Kravtsov, {V. I.} and K. Krueger and M. Krus and C. Kuhn 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, {C. H.} and Lee, {J. H.} and W. Leight and Levine, {M. J.} and C. Li and N. Li and Y. Li and G. Lin and Lindenbaum, {S. J.} and Lisa, {M. A.} and F. Liu and H. Liu and J. Liu and L. Liu and T. Ljubicic and Llope, {W. J.} and Longacre, {R. S.} and Love, {W. A.} and Y. Lu and T. Ludlam and Ma, {G. L.} and Ma, {Y. G.} and Mahapatra, {D. P.} and R. Majka and Mall, {O. I.} and Mangotra, {L. K.} and R. Manweiler and S. Margetis and C. Markert and H. Masui and Matis, {H. S.} and Matulenko, {Yu A.} and D. McDonald and McShane, {T. S.} and A. Meschanin and R. Milner and Minaev, {N. G.} and S. Mioduszewski and A. Mischke and B. Mohanty and Morozov, {D. A.} and Munhoz, {M. G.} and Nandi, {B. K.} and C. Nattrass and Nayak, {T. K.} and Nelson, {J. M.} and Netrakanti, {P. K.} and Ng, {M. J.} and Nogach, {L. V.} and Nurushev, {S. B.} and G. Odyniec and A. Ogawa and H. Okada and V. Okorokov and D. Olson and M. Pachr and Page, {B. S.} and Pal, {S. K.} and Y. Pandit and Y. Panebratsev and T. Pawlak and T. Peitzmann and V. Perevoztchikov and C. Perkins and W. Peryt and Phatak, {S. C.} and P. Pile and M. Planinic and Ploskon, {M. A.} and J. Pluta and D. Plyku and N. Poljak and Poskanzer, {A. M.} and Potukuchi, {B. V K S} and D. Prindle and C. Pruneau and Pruthi, {N. K.} and Pujahari, {P. R.} and J. Putschke and R. Raniwala and S. Raniwala and Ray, {R. L.} and R. Redwine and R. Reed and A. Ridiger and Ritter, {H. G.} and Roberts, {J. B.} and Rogachevskiy, {O. V.} and Romero, {J. L.} and A. Rose and C. Roy and L. Ruan and Russcher, {M. J.} and R. Sahoo and S. Sakai and I. Sakrejda and T. Sakuma and S. Salur and J. Sandweiss and M. Sarsour and J. Schambach and Scharenberg, {R. P.} and N. Schmitz and Seger, {Janet E.} and I. Selyuzhenkov and P. Seyboth and A. Shabetai and E. Shahaliev and M. Shao and M. Sharma and Shi, {S. S.} and Shi, {X. H.} and Sichtermann, {E. P.} and F. Simon and Singaraju, {R. N.} and Skoby, {M. J.} and N. Smirnov and P. Sorensen and J. Sowinski and Spinka, {H. M.} and B. Srivastava and Stanislaus, {T. D S} and D. Staszak 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 Symons, {T. J M} and {De Toledo}, {A. Szanto} 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 S. Timoshenko and D. Tlusty and M. Tokarev and Trainor, {T. A.} and Tram, {V. N.} and S. Trentalange and Tribble, {R. E.} and Tsai, {O. D.} and J. Ulery and T. Ullrich and Underwood, {D. G.} and Buren, {G. Van} and {Van Nieuwenhuizen}, G. and Vanfossen, {J. A.} and R. Varma and Vasconcelos, {G. M S} and Vasiliev, {A. N.} and F. Videbaek and Vigdor, {S. E.} 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 X. 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 Y. Wu and W. Xie and N. Xu and Xu, {Q. H.} and Y. Xu and Z. Xu and Y. Yang and P. Yepes and K. Yip and Yoo, {I. K.} and Q. Yue and M. Zawisza and H. Zbroszczyk and W. Zhan and S. Zhang and Zhang, {W. M.} and Zhang, {X. P.} and Y. Zhang and Zhang, {Z. P.} and Y. Zhao and C. Zhong and J. Zhou and X. Zhu and R. Zoulkarneev and Y. Zoulkarneeva and Zuo, {J. X.}",
year = "2009",
month = "12",
day = "29",
doi = "10.1103/PhysRevC.80.064912",
language = "English",
volume = "80",
journal = "Physical Review C - Nuclear Physics",
issn = "0556-2813",
publisher = "American Physical Society",
number = "6",

}

TY - JOUR

T1 - Long range rapidity correlations and jet production in high energy nuclear collisions

AU - Abelev, B. I.

AU - Aggarwal, M. M.

AU - Ahammed, Z.

AU - Alakhverdyants, A. V.

AU - Anderson, B. D.

AU - Arkhipkin, D.

AU - Averichev, G. S.

AU - Balewski, J.

AU - Barannikova, O.

AU - Barnby, L. S.

AU - Baudot, J.

AU - Baumgart, S.

AU - Beavis, D. R.

AU - Bellwied, R.

AU - Benedosso, F.

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 - Bnzarov, I.

AU - Bombara, M.

AU - Bonner, B. E.

AU - Bouchet, J.

AU - Braidot, E.

AU - Brandin, A. V.

AU - Bruna, E.

AU - Bueltmann, S.

AU - Burton, T. P.

AU - Bystersky, M.

AU - Cai, X. Z.

AU - Caines, H.

AU - Sánchez, M. Calderón De La Barca

AU - Catu, O.

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 - Cheng, J.

AU - Cherney, Michael G.

AU - Chikanian, A.

AU - Choi, K. E.

AU - Christie, W.

AU - Clarke, R. F.

AU - Codrington, M. J M

AU - Corliss, R.

AU - Cormier, T. M.

AU - Cosentino, M. R.

AU - Cramer, J. G.

AU - Crawford, H. J.

AU - Das, D.

AU - Dash, S.

AU - Daugherity, M.

AU - De Silva, L. C.

AU - Dedovich, T. G.

AU - Dephillips, M.

AU - Derevschikov, A. A.

AU - De Souza, R. Derradi

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 - Mazumdar, M. R Dutta

AU - Efimov, L. G.

AU - Elhalhuli, E.

AU - Elnimr, M.

AU - Engelage, J.

AU - Eppley, G.

AU - Erazmus, B.

AU - Estienne, M.

AU - Eun, L.

AU - Fachini, P.

AU - Fatemi, R.

AU - Fedorisin, J.

AU - Feng, A.

AU - Filip, P.

AU - Finch, E.

AU - Fine, V.

AU - Fisyak, Y.

AU - Gagliardi, C. A.

AU - Gaillard, L.

AU - Gangadharan, D. R.

AU - Ganti, M. S.

AU - Garcia-Solis, E. J.

AU - Geromitsos, A.

AU - Geurts, F.

AU - Ghazikhanian, V.

AU - Ghosh, P.

AU - Gorbunov, Y. N.

AU - Gordon, A.

AU - Grebenyuk, O.

AU - Grosnick, D.

AU - Grube, B.

AU - Guertin, S. M.

AU - Guimaraes, K. S F F

AU - Gupta, A.

AU - Gupta, N.

AU - Guryn, W.

AU - Haag, B.

AU - Hallman, T. J.

AU - Hamed, A.

AU - Harris, J. W.

AU - He, W.

AU - Heinz, M.

AU - Heppelmann, S.

AU - Hippolyte, B.

AU - Hirsch, A.

AU - Hjort, E.

AU - Hoffman, A. M.

AU - Hoffmann, G. W.

AU - Hofman, D. J.

AU - Hollis, R. S.

AU - Huang, H. Z.

AU - Humanic, T. J.

AU - Huo, L.

AU - Igo, G.

AU - Iordanova, A.

AU - Jacobs, P.

AU - Jacobs, W. W.

AU - Jakl, P.

AU - Jena, C.

AU - Jin, F.

AU - Jones, C. L.

AU - Jones, P. G.

AU - Joseph, J.

AU - Judd, E. G.

AU - Kabana, S.

AU - Kajimoto, K.

AU - Kang, K.

AU - Kapitan, J.

AU - Kauder, K.

AU - Keane, D.

AU - Kechechyan, A.

AU - Kettler, D.

AU - Khodyrev, V. Yu

AU - Kikola, D. P.

AU - Kiryluk, J.

AU - Kisiel, A.

AU - Klein, S. R.

AU - Knospe, A. G.

AU - Kocoloski, A.

AU - Koetke, D. D.

AU - Konzer, J.

AU - Kopytine, M.

AU - Koralt, I.

AU - Korsch, W.

AU - Kotchenda, L.

AU - Kouchpil, V.

AU - Kravtsov, P.

AU - Kravtsov, V. I.

AU - Krueger, K.

AU - Krus, M.

AU - Kuhn, C.

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, C. H.

AU - Lee, J. H.

AU - Leight, W.

AU - Levine, M. J.

AU - Li, C.

AU - Li, N.

AU - Li, Y.

AU - Lin, G.

AU - Lindenbaum, S. J.

AU - Lisa, M. A.

AU - Liu, F.

AU - Liu, H.

AU - Liu, J.

AU - Liu, L.

AU - Ljubicic, T.

AU - Llope, W. J.

AU - Longacre, R. S.

AU - Love, W. A.

AU - Lu, Y.

AU - Ludlam, T.

AU - Ma, G. L.

AU - Ma, Y. G.

AU - Mahapatra, D. P.

AU - Majka, R.

AU - Mall, O. I.

AU - Mangotra, L. K.

AU - Manweiler, R.

AU - Margetis, S.

AU - Markert, C.

AU - Masui, H.

AU - Matis, H. S.

AU - Matulenko, Yu A.

AU - McDonald, D.

AU - McShane, T. S.

AU - Meschanin, A.

AU - Milner, R.

AU - Minaev, N. G.

AU - Mioduszewski, S.

AU - Mischke, A.

AU - Mohanty, B.

AU - Morozov, D. A.

AU - Munhoz, M. G.

AU - Nandi, B. K.

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PY - 2009/12/29

Y1 - 2009/12/29

N2 - The STAR Collaboration at the Relativistic Heavy Ion Collider presents a systematic study of high-transverse-momentum charged-di-hadron correlations at small azimuthal pair separation ΔΦ in d+Au and central Au+Au collisions at sNN=200 GeV. Significant correlated yield for pairs with large longitudinal separation Δη is observed in central Au+Au collisions, in contrast to d+Au collisions. The associated yield distribution in Δη×ΔΦ can be decomposed into a narrow jet-like peak at small angular separation which has a similar shape to that found in d+Au collisions, and a component that is narrow in ΔΦ and depends only weakly on Δη, the "ridge." Using two systematically independent determinations of the background normalization and shape, finite ridge yield is found to persist for trigger pt>6 GeV/c, indicating that it is correlated with jet production. The transverse-momentum spectrum of hadrons comprising the ridge is found to be similar to that of bulk particle production in the measured range (2

AB - The STAR Collaboration at the Relativistic Heavy Ion Collider presents a systematic study of high-transverse-momentum charged-di-hadron correlations at small azimuthal pair separation ΔΦ in d+Au and central Au+Au collisions at sNN=200 GeV. Significant correlated yield for pairs with large longitudinal separation Δη is observed in central Au+Au collisions, in contrast to d+Au collisions. The associated yield distribution in Δη×ΔΦ can be decomposed into a narrow jet-like peak at small angular separation which has a similar shape to that found in d+Au collisions, and a component that is narrow in ΔΦ and depends only weakly on Δη, the "ridge." Using two systematically independent determinations of the background normalization and shape, finite ridge yield is found to persist for trigger pt>6 GeV/c, indicating that it is correlated with jet production. The transverse-momentum spectrum of hadrons comprising the ridge is found to be similar to that of bulk particle production in the measured range (2

UR - http://www.scopus.com/inward/record.url?scp=73849102439&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=73849102439&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.80.064912

DO - 10.1103/PhysRevC.80.064912

M3 - Article

VL - 80

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 6

M1 - 064912

ER -