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Observation of pi(+)pi(-)pi(+)pi(-) photoproduction in ultraperipheral heavy-ion collisions at root s(NN)=200 GeV at the STAR detector
- 1.
SYSNO ASEP 0343358 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Observation of pi(+)pi(-)pi(+)pi(-) photoproduction in ultraperipheral heavy-ion collisions at root s(NN)=200 GeV at the STAR detector Author(s) Abelev, B. I. (US)
Aggarwal, M. M. (IN)
Ahammed, Z. (IN)
Alakhverdyants, A. V. (RU)
Anderson, B.D. (US)
Arkhipkin, D. (US)
Averichev, G. S. (RU)
Badyal, S. K. (IN)
Balewski, J. (US)
Barannikova, O. (US)
Barnby, L. S. (GB)
Baudot, J. (FR)
Baumgart, S. (US)
Beavis, D.R. (US)
Bellwied, R. (NL)
Benedosso, F. (NL)
Betancourt, M.J. (US)
Betts, R. R. (US)
Bhasin, A. (IN)
Bhati, A.K. (IN)
Bichsel, H. (US)
Bielčík, Jaroslav (UJF-V)
Bielčíková, Jana (UJF-V) RID, ORCID, SAI
Biritz, B. (US)
Bland, L.C. (US)
Bnzarov, I. (RU)
Bombara, M. (GB)
Bonner, B.E. (US)
Bouchet, J. (US)
Braidot, E. (NL)
Brandin, A.V. (RU)
Bruna, E. (US)
Bueltmann, S. (US)
Burton, T.P. (GB)
Bysterský, Michal (UJF-V)
Cai, X.Z. (CN)
Caines, H. (US)
Calderon, M. (US)
Catu, O. (US)
Cebra, D. (US)
Cendejas, R. (US)
Cervantes, M.C. (US)
Chajecki, Z. (US)
Chaloupka, Petr (UJF-V) RID
Chattopadhyay, S. (IN)
Chen, H.F. (CN)
Chen, J.H. (US)
Chen, J.Y. (CN)
Cheng, J. (CN)
Cherney, M. (US)
Chikanian, A. (US)
Choi, K.E. (KR)
Christie, W. (US)
Clarke, R.F. (US)
Codrington, M.J.M. (US)
Corliss, R. (US)
Cormier, T.M. (BR)
Cosentino, M.R. (BR)
Cramer, J. G. (US)
Crawford, H. J. (US)
Das, D. (US)
Das, S. (IN)
Dash, S. (IN)
Daugherity, M. (US)
De Silva, L.C. (US)
Dedovich, T. G. (RU)
DePhillips, M. (US)
Derevschikov, A.A. (RU)
de Souza, R.D. (BR)
Didenko, L. (US)
Djawotho, P. (US)
Dogra, S.M. (IN)
Dong, X. (US)
Drachenberg, J.L. (US)
Draper, J. E. (US)
Dunlop, J.C. (US)
Mazumdar, M.R.D. (IN)
Efimov, L.G. (RU)
Elhalhuli, E. (GB)
Elnimr, M. (US)
Engelage, J. (US)
Eppley, G. (US)
Erazmus, B. (FR)
Estienne, M. (FR)
Eun, L. (ed. US)
Fachini, P. (US)
Fatemi, R. (US)
Fedorisin, J. (RU)
Feng, A. (CN)
Filip, P. (RU)
Finch, E. (US)
Fine, V. (US)
Fisyak, Y. (US)
Gagliardi, C. A. (US)
Gaillard, L. (GB)
Gangaharan, D.R. (US)
Ganti, M.S. (IN)
Garcia-Solis, E.J. (US)
Geromitsos, A. (FR)
Geurts, F. (US)
Ghazikhanian, V. (US)
Ghosh, P. (IN)
Gorbunov, Y.N. (US)
Gordon, A. (US)
Grebenyuk, O. (US)
Grosnick, D. (US)
Grube, B. (KR)
Guertin, S.M. (US)
Guimaraes, K.S.F.F. (BR)
Gupta, A. (IN)
Gupta, N. (IN)
Guryn, W. (US)
Haag, B. (US)
Hallman, T.J. (US)
Hamed, A. (US)
Harris, J.W. (US)
He, W. (US)
Heinz, M. (US)
Hepplemann, S. (US)
Hippolyte, B. (FR)
Hirsch, A. (US)
Hjort, E. (US)
Hoffman, A.M. (US)
Author(s) Hoffmann, G.W. (US)
Hofman, D.J. (US)
Hollis, R.S. (US)
Huang, H.Z. (US)
Humanic, T.J. (US)
Huo, L. (US)
Igo, G.. (US)
Lordanova, A. (US)
Jacobs, P. (US)
Jacobs, W.W. (US)
Jakl, Pavel (UJF-V)
Jena, C. (IN)
Jin, F. (CN)
Jones, C.L. (US)
Jones, P.G. (GB)
Joseph, J. (US)
Judd, E.G. (US)
Kabana, S. (FR)
Kajimoto, K. (US)
Kang, K. (CN)
Kapitán, Jan (UJF-V)
Kauder, K. (US)
Keane, D. (US)
Kechechyan, A. (RU)
Kettler, D. (US)
Khodyrev, V.Yu. (RU)
Kikola, D.P. (US)
Kiryluk, J. (US)
Kisiel, A. (PL)
Klein, S.R. (US)
Knospe, A.G. (US)
Kocoloski, A. (US)
Koetke, D.D. (US)
Konzer, J. (US)
Kopytine, M. (US)
Koralt, I. (US)
Korsch, W. (US)
Kotchenda, L. (RU)
Kushpil, Vasilij (UJF-V) ORCID, SAI
Kravtsov, P. (RU)
Kravtsov, V.I. (RU)
Krueger, K. (US)
Krus, M. (CZ)
Kuhn, C. (FR)
Kumar, L. (IN)
Kurnadi, P. (US)
Lamont, M.A.C. (US)
Landgraf, J.M. (US)
LaPointe, S. (US)
Lauret, J. (US)
Lebedev, A. (US)
Lednický, Richard (FZU-D) RID, ORCID
Lee, Ch. (KR)
Lee, J.H. (US)
Leight, W. (US)
LeVine, M.J. (US)
Li, C. (CN)
Li, N. (CN)
Li, Y. (US)
Lin, G. (US)
Lindenbaum, S.J. (US)
Lisa, M.A. (US)
Liu, F. (CN)
Liu, H. (US)
Liu, J. (US)
Liu, L. (CN)
Ljubicic, T. (US)
Llope, W.J. (US)
Longacre, R.S. (US)
Love, W.A. (US)
Lu, Y. (CN)
Ludlam, T. (US)
Ma, G.L. (CN)
Ma, Y.G. (CN)
Mahapatra, D.P. (IN)
Majka, R. (US)
Mall, O.I. (US)
Mangotra, L.K. (US)
Manweiler, R. (US)
Margetis, S. (US)
Markert, C. (US)
Masui, H. (US)
Matis, H.S. (US)
Matulenko, Yu.A. (RU)
McDonald, D. (US)
McShane, T.S. (US)
Meschanin, A. (US)
Millner, R. (US)
Minaev, N.G. (RU)
Mioduszewski, S. (US)
Mischke, A. (NL)
Mohanty, B. (IN)
Mondal, M.M. (IN)
Morozov, D.A. (RU)
Munhoz, M. G. (BR)
Nandi, B.K. (IN)
Nattrass, C. (US)
Nayak, T. K. (IN)
Nelson, J.M. (GB)
Netrakanti, P.K. (US)
Ng, M.J. (US)
Nogach, L.V. (RU)
Nurushev, S.B. (RU)
Odyniec, G. (US)
Ogawa, A. (US)
Okada, H. (US)
Okorokov, V. (RU)
Olson, D. (US)
Pachr, M. (CZ)
Page, B.S. (US)
Pal, S.K. (US)
Pandit, Y. (US)
Panebratsev, Y. (RU)
Pawlak, T. (PL)
Peitzmann, T. (NL)
Perevoztchikov, V. (US)
Perkins, C. (US)
Peryt, W. (PL)
Phatak, S.C. (IN)
Pile, P. (US)
Planinic, M. (HR)
Ploskon, M.A. (US)
Pluta, J. (PL)
Plyku, D. (US)
Poljak, N. (HR)
Author(s) Poskanzer, A.M. (US)
Potukuchi, B.V.K.S. (IN)
Prindle, D. (US)
Pruneau, C. (IN)
Pruthi, N.K. (IN)
Pujahari, P.R. (IN)
Putschke, J. (US)
Raniwala, R. (IN)
Raniwala, S. (IN)
Ray, R.L. (US)
Redwine, R. (US)
Reed, R. (US)
Ridiger, A. (RU)
Ritter, H.G. (US)
Roberts, J.B. (US)
Rogachevskiy, O.V. (RU)
Romero, J.L. (US)
Rose, A. (US)
Roy, C. (FR)
Ruan, L. (US)
Russcher, M.J. (NL)
Sahoo, R. (FR)
Sakai, S. (US)
Sakrejda, I. (US)
Sakuma, T. (US)
Salur, S. (US)
Sandweiss, J. (US)
Sarsour, M. (US)
Schambach, J. (US)
Scharenberg, R.P. (US)
Schmitz, N. (DE)
Seger, J. (US)
Selyuzhenkov, I. (US)
Seyboth, P. (DE)
Shabetai, A. (FR)
Shahaliev, E. (RU)
Shao, M. (CN)
Sharma, M. (CN)
Shi, S.S. (CN)
Shi, X.H. (CN)
Sichtermann, E.P. (US)
Simon, F. (DE)
Singaraju, R.N. (IN)
Skoby, M.J. (US)
Smirnov, N. (US)
Sorensen, P. (US)
Sowinski, J. (US)
Spinka, H.M. (US)
Srivastava, B. (US)
Stanislaus, T.D.S. (US)
Staszak, D. (US)
Strikhanov, M. (RU)
Stringfellow, B. (US)
Suaide, A.A.P. (BR)
Suarez, M.C. (US)
Subba, N.L. (US)
Šumbera, Michal (UJF-V) RID, ORCID, SAI
Sun, X.M. (US)
Sun, Y. (CN)
Sun, Z. (CN)
Surrow, B. (US)
Symons, T.J.M. (US)
de Toledo, A. S. (BR)
Takahashi, J. (BR)
Tang, A.H. (US)
Tang, Z. (CN)
Tarini, L.H. (US)
Tarnowsky, T. (US)
Thein, D. (US)
Thomas, J.H. (US)
Tian, J. (CN)
Timmins, A.R. (RU)
Timoshenko, S. (RU)
Tlustý, David (UJF-V)
Tokarev, M. V. (RU)
Trainor, T.A. (US)
Tram, V.N. (US)
Trattner, A.L. (US)
Trentalange, S. (US)
Tribble, R. E. (US)
Tsai, O.D. (US)
Ulery, J. (US)
Ullrich, T. (US)
Underwood, D.G. (US)
Van Buren, G. (US)
van Leeuwen, M. (NL)
van Nieuwenhuizen, G. (US)
Vanfossen, J.A. (US)
Varma, R. (IN)
Vasconcelos, G.M.S. (BR)
Vasiliev, A. N. (RU)
Videbaek, F. (US)
Vigdor, S.E. (US)
Viyogi, Y. P. (IN)
Vokal, S. (RU)
Voloshin, S.A. (US)
Wada, M. (US)
Walker, M. (US)
Wang, F. (US)
Wang, G. (US)
Wang, H. (US)
Wang, J.S. (CN)
Wang, Q. (US)
Wang, X. (CN)
Wang, X.L. (CN)
Wang, Y. (CN)
Webb, G. (US)
Westfall, G.D. (US)
Whitten, C. (US)
Wieman, H. (US)
Wissink, S.W. (US)
Witt, R. (US)
Wu, Y. (CN)
Xie, W. (US)
Xu, N. (US)
Xu, Q.H. (CN)
Xu, Y. (CN)
Xu, Z. (US)
Yang, Y. (CN)
Yepes, P. (US)
Yip, K. (US)
Yoo, K.-Y. (KR)
Yue, Q. (CN)
Zawisza, M. (CN)
Zbroszczyk, H. (PL)
Author(s) Zhan, W. (CN)
Zhang, S. (CN)
Zhang, W.M. (US)
Zhang, X.P. (US)
Zhang, Y. (US)
Zhang, Z.P. (CN)
Zhao, Y. (CN)
Zhong, C. (CN)
Zhou, J. (US)
Zhu, X. (CN)
Zoulkarneev, R. (RU)
Zoulkarneeva, Y. (RU)
Zuo, J.X. (CN)Source Title Physical Review. C - ISSN 0556-2813
Roč. 81, č. 4 (2010), 044901/1-044901/9Number of pages 9 s. Language eng - English Country US - United States Keywords HELICITY-COUPLING AMPLITUDES ; PROJECTION CHAMBER ; GAMMA-GAMMA Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders R&D Projects GA202/07/0079 GA ČR - Czech Science Foundation (CSF) LA09013 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z10480505 - UJF-V (2005-2011) AV0Z10100502 - FZU-D (2005-2011) UT WOS 000277209500056 DOI 10.1103/PhysRevC.81.044901 Annotation We present a measurement of pi(+)pi(-)pi(+)pi(-) photonuclear production in ultraperipheral Au-Au collisions at root s(NN) = 200 GeV from the STAR experiment. The pi(+)pi(-)pi(+)pi(-) final states are observed at low transverse momentum and are accompanied by mutual nuclear excitation of the beam particles. The strong enhancement of the production cross section at low transverse momentum is consistent with coherent photoproduction. The pi(+)pi(-)pi(+)pi(-) invariant mass spectrum of the coherent events exhibits a broad peak around 1540 +/- 40 MeV/c(2) with a width of 570 +/- 60 MeV/c(2), in agreement with the photoproduction data for the rho(0)(1700). We do not observe a corresponding peak in the pi(+)pi(-) final state and measure an upper limit for the ratio of the branching fractions of the rho(0)(1700) to pi(+)pi(-) and pi(+)pi(-)pi(+)pi(-) of 2.5% at 90% confidence level. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2011
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