Pseudorapidity dependence of the anisotropic flow of charged particles in Pb-Pb collisions at root s(NN)=2.76 TeV
Adam, J. and Adamova, D. and Aggarwal, M. M. and Rinella, G. Aglieri and
Agnello, M. and Agrawal, N. and Ahammed, Z. and Ahmad, S. and Ahn, S. U.
and Aiola, S. and Akindinov, A. and Alam, S. N. and Allbuquerque, D. S.
D. and Aleksandrov, D. and Alessandro, B. and Alexandre, D. and Alfaro
Molina, R. and Alici, A. and Alkin, A. and Almaraz, J. R. M. and Alme,
J. and Alt, T. and Altinpinar, S. and Altsybeev, I. and Alves Garcia
Prado, C. and Andrei, C. and Andronic, A. and Anguelov, V. and Anticic,
T. and Antinori, F. and Antonioli, P. and Aphecetche, L. and
Appelshaeuser, H. and Arcelli, S. and Arnaldi, R. and Arnold, O. W. and
Arsene, I. C. and Arslandok, M. and Audurier, B. and Augustinus, A. and
Averbeck, R. and Azmi, M. D. and Badala, A. and Baek, Y. W. and
Bagnasco, S. and Bailhache, R. and Bala, R. and Balasubramanian, S. and
Baldisseri, A. and Baral, R. C. and Barbano, A. M. and Barbera, R. and
Barile, F. and Barnafoldi, G. G. and Barnby, L. S. and Barret, V. and
Bartalini, P. and Barth, K. and Bartke, J. and Bartsch, E. and Basile,
M. and Bastid, N. and Basu, S. and Bathen, B. and Batigne, G. and
Camejo, A. Batista and Batyunya, B. and Batzing, P. C. and Bearden, I.
G. and Beck, H. and Bedda, C. and Behera, N. K. and Belikov, I. and
Bellini, F. and Bello Martinez, H. and Bellwied, R. and Belmont, R. and
Belmont-Moreno, E. and Beltran, L. G. E. and Belyaev, V. and Bencedi, G.
and Beole, S. and Berceanu, I. and Bercuci, A. and Berdnikov, Y. and
Berenyi, D. and Bertens, R. A. and Berzano, D. and Betev, L. and Bhasin,
A. and Bhat, I. R. and Bhati, A. K. and Bhattacharjee, B. and Bhom, J.
and Bianchi, L. and Bianchi, N. and Bianchin, C. and Bielcik, J. and
Bielcikova, J. and Bilandzic, A. and Biro, G. and Biswas, R. and Biswas,
S. and Bjelogrlic, S. and Blair, J. T. and Blau, D. and Blume, C. and
Bock, F. and Bogdanov, A. and Boggild, H. and Boldizsar, L. and Bombara,
M. and Bonora, M. and Book, J. and Borel, H. and Borissov, A. and Borri,
M. and Bossu, F. and Botta, E. and Bourjau, C. and Braun-Munzinger, P.
and Bregant, M. and Breitner, T. and Broker, T. A. and Browning, T. A.
and Broz, M. and Brucken, E. J. and Bruna, E. and Bruno, G. E. and
Budnikov, D. and Buesching, H. and Bufalino, S. and Buncic, P. and
Busch, O. and Buthelezi, Z. and Butt, J. B. and Buxton, J. T. and
Cabala, J. and Caffarri, D. and Cai, X. and Caines, H. and Diaz, L.
Calero and Caliva, A. and Calvo Villar, E. and Camerini, P. and Carena,
F. and Carena, W. and Carnesecchi, F. and Castellanos, J. Castillo and
Castro, A. J. and Casula, E. A. R. and Ceballos Sanchez, C. and Cepila,
J. and Cerello, P. and Cerkala, J. and Chang, B. and Chapeland, S. and
Chartier, M. and Charvet, J. L. and Chattopadhyay, S. and Chattopadhyay,
S. and Chauvin, A. and Chelnokov, V. and Cherney, M. and Cheshkov, C.
and Cheynis, B. and Barroso, V. Chibante and Chinellato, D. D. and Cho,
S. and Chochula, P. and Choi, K. and Chojnacki, M. and Choudhury, S. and
Christakoglou, P. and Christensen, C. H. and Christiansen, P. and Chujo,
T. and Chung, S. U. and Cicalo, C. and Cifarelli, L. and Cindolo, F. and
Cleymans, J. and Colamaria, F. and Colella, D. and Collu, A. and
Colocci, M. and Balbastre, G. Conesa and del Valle, Z. Conesa and
Connors, M. E. and Contreras, J. G. and Cormier, T. M. and Morales, Y.
Corrales and Cortes Maldonado, I. and Cortese, P. and Cosentino, M. R.
and Costa, F. and Crkovska, J. and Crochet, P. and Cruz Albino, R. and
Cuautle, E. and Cunqueiro, L. and Dahms, T. and Dainese, A. and Danisch,
M. C. and Danu, A. and Das, D. and Das, I. and Das, S. and Dash, A. and
Dash, S. and De, S. and DeCaro, A. and de Cataldo, G. and de Conti, C.
and de Cuveland, J. and De Falco, A. and De Gruttola, D. and De Marco,
N. and De Pasquale, S. and De Souza, R. D. and Deisting, A. and Deloff,
A. and Denes, E. and Deplano, C. and Dhankher, P. and Di Bari, D. and Di
Mauro, A. and Di Nezza, P. and Di Ruzza, B. and Diaz Corchero, M. A. and
Dietel, T. and Dillenseger, P. and Divia, R. and Djuvsland, O. and
Dobrin, A. and Domenicis Gimenez, D. and Doenigus, B. and Dordic, O. and
Drozhzhova, T. and Dubey, A. K. and Dubla, A. and Ducroux, L. and
Dupieux, P. and Ehlers, R. J. and Elia, D. and Endress, E. and Engel, H.
and Epple, E. and Erazmus, B. and Erdemir, I. and Erhardt, F. and
Espagnon, B. and Estienne, M. and Esumi, S. and Eum, J. and Evans, D.
and Evdokimov, S. and Eyyubova, G. and Fabbietti, L. and Fabris, D. and
Faivre, J. and Fantoni, A. and Fasel, M. and Feldkamp, L. and
Feliciello, A. and Feofilov, G. and Ferencei, J. and Fernandez Tellez,
A. and Ferreiro, E. G. and Ferretti, A. and Festanti, A. and Feuillard,
V. J. G. and Figiel, J. and Figueredo, M. A. S. and Filchagin, S. and
Finogeev, D. and Fionda, F. M. and Fiore, E. M. and Fleck, M. G. and
Floris, M. and Foertsch, S. and Foka, P. and Fokin, S. and Fragiacomo,
E. and Francescon, A. and Francisco, A. and Frankenfeld, U. and Fronze,
G. G. and Fuchs, U. and Furget, C. and Furs, A. and Girard, M. Fusco and
Gaardhoje, J. J. and Gagliardi, M. and Gago, A. M. and Gajdosova, K. and
Gallio, M. and Galvan, C. D. and Gangadharan, D. R. and Ganoti, P. and
Gao, C. and Garabatos, C. and Garcia-Solis, E. and Gargiulo, C. and
Gasik, P. and Gauger, E. F. and Germain, M. and Gheata, M. and Ghosh, P.
and Ghosh, S. K. and Gianotti, P. and Giubellino, P. and Giubilato, P.
and Gladysz-Dziadus, E. and Glaessel, P. and Gomez Coral, D. M. and
Ramirez, A. Gomez and Gonzalez, A. S. and Gonzalez, V. and
Gonzalez-Zamora, P. and Gorbunov, S. and Gorlich, L. and Gotovac, S. and
Grabski, V. and Grachov, O. A. and Graczykowski, L. K. and Graham, K. L.
and Grelli, A. and Grigoras, A. and Grigoras, C. and Grigoriev, V. and
Grigoryan, A. and Grigoryan, S. and Grinyov, B. and Grion, N. and
Gronefeld, J. M. and Grosse-Oetringhaus, J. F. and Grosso, R. and
Gruber, L. and Guber, F. and Guernane, R. and Guerzoni, B. and
Gulbrandsen, K. and Gunji, T. and Gupta, A. and Gupta, R. and Haake, R.
and Haaland, O. and Hadjidakis, C. and Haiduc, M. and Hamagaki, H. and
Hamar, G. and Hamon, J. C. and Hansen, A. and Harris, J. W. and Harton,
A. and Hatzifotiadou, D. and Hayashi, S. and Heckel, S. T. and Hellbaer,
E. and Helstrup, H. and Herghelegiu, A. and Herrera Corral, G. and Hess,
B. A. and Hetland, K. F. and Hillemanns, H. and Hippolyte, B. and Horak,
D. and Hosokawa, R. and Hristov, P. and Hughes, C. and Humanic, T. J.
and Hussain, N. and Hussain, T. and Hutter, D. and Hwang, D. S. and
Ilkaev, R. and Inaba, M. and Incani, E. and Ippolitov, M. and Irfan, M.
and Ivanov, M. and Ivanov, V. and Izucheev, V. and Jacak, B. and
Jacazio, N. and Jacobs, P. M. and Jadhav, M. B. and Jadlovska, S. and
Jadlovsky, J. and Jahnke, C. and Jakubowska, M. J. and Jang, H. J. and
Janik, M. A. and Jayarathna, P. H. S. Y. and Jena, C. and Jena, S. and
Bustamante, R. T. Jimenez and Jones, P. G. and Jusko, A. and Kalinak, P.
and Kalweit, A. and Kang, J. H. and Kaplin, V. and Kar, S. and Uysal, A.
Karasu and Karavichev, O. and Karavicheva, T. and Karayan, L. and
Karpechev, E. and Kebschull, U. and Keidel, R. and Keijdener, D. L. D.
and Keil, M. and Khan, M. Mohisin and Khan, P. and Khan, S. A. and
Khanzadeev, A. and Kharlov, Y. and Kileng, B. and Kim, D. W. and Kim, D.
J. and Kim, D. and Kim, H. and Kim, J. S. and Kim, J. and Kim, M. and
Kim, S. and Kim, T. and Kirsch, S. and Kisel, I. and Kiselev, S. and
Kisiel, A. and Kiss, G. and Klay, J. L. and Klein, C. and Klein, J. and
Klein-Boesing, C. and Klewin, S. and Kluge, A. and Knichel, M. L. and
Knospe, A. G. and Kobdaj, C. and Kofarago, M. and Kollegger, T. and
Kolojvari, A. and Kondratiev, V. and Kondratyeva, N. and Kondratyuk, E.
and Konevskikh, A. and Kopcik, M. and Kour, M. and Kouzinopoulos, C. and
Kovalenko, O. and Kovalenko, V. and Kowalski, M. and Meethaleveedu, G.
Koyithatta and Kralik, I. and Kravackova, A. and Krivda, M. and Krizek,
F. and Kryshen, E. and Krzewicki, M. and Kubera, A. M. and Kucera, V.
and Kuhn, C. and Kuijer, P. G. and Kumar, A. and Kumar, J. and Kumar, L.
and Kumar, S. and Kurashvili, P. and Kurepin, A. and Kurepin, A. B. and
Kuryakin, A. and Kweon, M. J. and Kwon, Y. and La Pointe, S. L. and La
Rocca, P. and Ladron de Guevara, P. and Lagana Fernandes, C. and
Lakomov, I. and Langoy, R. and Lapidus, K. and Lara, C. and Lardeux, A.
and Lattuca, A. and Laudi, E. and Lea, R. and Leardini, L. and Lee, S.
and Lehas, F. and Lehner, S. and Lemmon, R. C. and Lenti, V. and
Leogrande, E. and Leon Monzon, I. and Leon Vargas, H. and Leoncino, M.
and Levai, P. and Li, S. and Li, X. and Lien, J. and Lietava, R. and
Lindal, S. and Lindenstruth, V. and Lippmann, C. and Lisa, M. A. and
Ljunggren, H. M. and Lodato, D. F. and Loenne, P. I. and Loginov, V. and
Loizides, C. and Lopez, X. and Lopez Torres, E. and Lowe, A. and
Luettig, P. and Lunardon, M. and Luparello, G. and Lupi, M. and Lutz, T.
H. and Maevskaya, A. and Mager, M. and Mahajan, S. and Mahmood, S. M.
and Maire, A. and Majka, R. D. and Malaev, M. and Maldonado Cervantes,
I. and Malinina, L. and Mal'Kevich, D. and Malzacher, P. and Mamonov, A.
and Manko, V. and Manso, F. and Manzari, V. and Mao, Y. and Marchisone,
M. and Mares, J. and Margagliotti, G. V. and Margotti, A. and Margutti,
J. and Marin, A. and Markert, C. and Marquard, M. and Martin, N. A. and
Blanco, J. Martin and Martinengo, P. and Martinez, I. and Garcia, G.
Martinez and Pedreira, M. Martinez and Mas, A. and Masciocchi, S. and
Masera, M. and Masoni, A. and Mastroserio, A. and Matyja, A. and Mayer,
C. and Mazer, J. and Mazzoni, M. A. and Mcdonald, D. and Meddi, F. and
Melikyan, Y. and Menchaca-Rocha, A. and Meninno, E. and Perez, J.
Mercado and Meres, M. and Mhlanga, S. and Miake, Y. and Mieskolainen, M.
M. and Mikhaylov, K. and Milano, L. and Milosevic, J. and Mischke, A.
and Mishra, A. N. and Miskowiec, D. and Mitra, J. and Mitu, C. M. and
Mohammadi, N. and Mohanty, B. and Molnar, L. and Montano Zetina, L. and
Montes, E. and De Godoy, D. A. Moreira and Moreno, L. A. P. and Moretto,
S. and Morreale, A. and Morsch, A. and Muccifora, V. and Mudnic, E. and
Muehlheim, D. and Muhuri, S. and Mukherjee, M. and Mulligan, J. D. and
Munhoz, M. G. and Muenning, K. and Munzer, R. H. and Murakami, H. and
Murray, S. and Musa, L. and Musinsky, J. and Naik, B. and Nair, R. and
Nandi, B. K. and Nania, R. and Nappi, E. and Naru, M. U. and Natal da
Luz, H. and Nattrass, C. and Navarro, S. R. and Nayak, K. and Nayak, R.
and Nayak, T. K. and Nazarenko, S. and Nedosekin, A. and De Oliveira, R.
A. Negrao and Nellen, L. and Ng, F. and Nicassio, M. and Niculescu, M.
and Niedziela, J. and Nielsen, B. S. and Nikolaev, S. and Nikulin, S.
and Nikulin, V. and Noferini, F. and Nomokonov, P. and Nooren, G. and
Noris, J. C. C. and Norman, J. and Nyanin, A. and Nystrand, J. and
Oeschler, H. and Oh, S. and Oh, S. K. and Ohlson, A. and Okatan, A. and
Okubo, T. and Oleniacz, J. and Oliveira Da Silva, A. C. and Oliver, M.
H. and Onderwaater, J. and Oppedisano, C. and Orava, R. and Oravec, M.
and Ortiz Velasquez, A. and Oskarsson, A. and Otwinowski, J. and Oyama,
K. and Ozdemir, M. and Pachmayer, Y. and Pagano, D. and Pagano, P. and
Paic, G. and Pal, S. K. and Pan, J. and Pandey, A. K. and Papikyan, V.
and Pappalardo, G. S. and Pareek, P. and Park, W. J. and Parmar, S. and
Passfeld, A. and Paticchio, V. and Patra, R. N. and Paul, B. and Pei, H.
and Peitzmann, T. and Da Costa, H. Pereira and Peresunko, D. and Lezama,
E. Perez and Peskov, V. and Pestov, Y. and Petracek, V. and Petrov, V.
and Petrovici, M. and Petta, C. and Piano, S. and Pikna, M. and Pillot,
P. and Pimentel, L. O. D. L. and Pinazza, O. and Pinsky, L. and
Piyarathna, D. B. and Ploskon, M. and Planinic, M. and Pluta, J. and
Pochybova, S. and Podesta-Lerma, P. L. M. and Poghosyan, M. G. and
Polichtchouk, B. and Poljak, N. and Poonsawat, W. and Pop, A. and
Poppenborg, H. and Porteboeuf-Houssais, S. and Porter, J. and Pospisil,
J. and Prasad, S. K. and Preghenella, R. and Prino, F. and Pruneau, C.
A. and Pshenichnov, I. and Puccio, M. and Puddu, G. and Pujahari, P. and
Punin, V. and Putschke, J. and Qvigstad, H. and Rachevski, A. and Raha,
S. and Rajput, S. and Rak, J. and Rakotozafindrabe, A. and Ramello, L.
and Rami, F. and Raniwala, R. and Raniwala, S. and Rasanen, S. S. and
Rascanu, B. T. and Rathee, D. and Read, K. F. and Redlich, K. and Reed,
R. J. and Rehman, A. and Reichelt, P. and Reidt, F. and Ren, X. and
Renfordt, R. and Reolon, A. R. and Reshetin, A. and Reygers, K. and
Riabov, V. and Ricci, R. A. and Richert, T. and Richter, M. and Riedler,
P. and Riegler, W. and Riggi, F. and Ristea, C. and Rocco, E. and
Rodriguez Cahuantzi, M. and Manso, A. Rodriguez and Roed, K. and
Rogochaya, E. and Rohr, D. and Rohrich, D. and Ronchetti, F. and
Ronflette, L. and Rosnet, P. and Rossi, A. and Roukoutakis, F. and Roy,
A. and Roy, C. and Roy, P. and Rubio Montero, A. J. and Rui, R. and
Russo, R. and Ryabinkin, E. and Ryabov, Y. and Rybicki, A. and Saarinen,
S. and Sadhu, S. and Sadovsky, S. and Safarik, K. and Sahlmuller, B. and
Sahoo, P. and Sahoo, R. and Sahoo, S. and Sahu, P. K. and Saini, J. and
Sakai, S. and Saleh, M. A. and Salzwedel, J. and Sambyal, S. and
Samsonov, V. and Sandor, L. and Sandoval, A. and Sano, M. and Sarkar, D.
and Sarkar, N. and Sarma, P. and Scapparone, E. and Scarlassara, F. and
Schiaua, C. and Schicker, R. and Schmidt, C. and Schmidt, H. R. and
Schmidt, M. and Schuchmann, S. and Schukraft, J. and Schutz, Y. and
Schwarz, K. and Schweda, K. and Scioli, G. and Scomparin, E. and Scott,
R. and Sefcik, M. and Seger, J. E. and Sekiguchi, Y. and Sekihata, D.
and Selyuzhenkov, I. and Senosi, K. and Senyukov, S. and Serradilla, E.
and Sevcenco, A. and Shabanov, A. and Shabetai, A. and Shadura, O. and
Shahoyan, R. and Shahzad, M. I. and Shangaraev, A. and Sharma, A. and
Sharma, M. and Sharma, M. and Sharma, N. and Sheikh, A. I. and Shigaki,
K. and Shou, Q. and Shtejer, K. and Sibiriak, Y. and Siddhanta, S. and
Sielewicz, K. M. and Siemiarczuk, T. and Silvermyr, D. and Silvestre, C.
and Simatovic, G. and Simonetti, G. and Singaraju, R. and Singh, R. and
Singhal, V. and Sinha, T. and Sitar, B. and Sitta, M. and Skaali, T. B.
and Slupecki, M. and Smirnov, N. and Snellings, R. J. M. and Snellman,
T. W. and Song, J. and Song, M. and Song, Z. and Soramel, F. and
Sorensen, S. and Sozzi, F. and Spiriti, E. and Sputowska, I. and
Spyropoulou-Stassinaki, M. and Stachel, J. and Stan, I. and Stankus, P.
and Stenlund, E. and Steyn, G. and Stiller, J. H. and Stocco, D. and
Strmen, P. and Suaide, A. A. P. and Sugitate, T. and Suire, C. and
Suleymanov, M. and Suljic, M. and Sultanov, R. and Sumbera, M. and
Sumowidagdo, S. and Szabo, A. and Szarka, I. and Szczepankiewicz, A. and
Szymanski, M. and Tabassam, U. and Takahashi, J. and Tambave, G. J. and
Tanaka, N. and Tarhini, M. and Tariq, M. and Tarzila, M. G. and Tauro,
A. and Tejeda Munoz, G. and Telesca, A. and Terasaki, K. and Terrevoli,
C. and Teyssier, B. and Thader, J. and Thakur, D. and Thomas, D. and
Tieulent, R. and Tikhonov, A. and Timmins, A. R. and Toia, A. and
Trogolo, S. and Trombetta, G. and Trubnikov, V. and Trzaska, W. H. and
Tsuji, T. and Tumkin, A. and Turrisi, R. and Tveter, T. S. and Ullaland,
K. and Uras, A. and Usai, G. L. and Utrobicic, A. and Vala, M. and
Palomo, L. Valencia and Vallero, S. and Van der Maarel, J. and Van
Hoorne, J. W. and van Leeuwen, M. and Vanat, T. and Vande Vyvre, P. and
Varga, D. and Vargas, A. and Vargyas, M. and Varma, R. and Vasileiou, M.
and Vasiliev, A. and Vauthier, A. and Doce, O. Vazquez and Vechernin, V.
and Veen, A. M. and Veldhoen, M. and Velure, A. and Vercellin, E. and
Vergara Limon, S. and Vernet, R. and Verweij, M. and Vickovic, L. and
Viinikainen, J. and Vilakazi, Z. and Baillie, O. Villalobos and
Villatoro Tello, A. and Vinogradov, A. and Vinogradov, L. and Virgili,
T. and Vislavicius, V. and Viyogi, Y. P. and Vodopyanov, A. and Voelkl,
M. A. and Voloshin, K. and Voloshin, S. A. and Volpe, G. and von Haller,
B. and Vorobyev, I. and Vranic, D. and Vralkova, J. and Vulpescu, B. and
Wagner, B. and Wagner, J. and Wang, H. and Wang, M. and Watanabe, D. and
Watanabe, Y. and Weber, M. and Weber, S. G. and Weiser, D. F. and
Wessels, J. P. and Westerhoff, U. and Whitehead, A. M. and Wiechula, J.
and Wikne, J. and Wilk, G. and Wilkinson, J. and Willems, G. A. and
Williams, M. C. S. and Windelband, B. and Winn, M. and Yang, P. and
Yano, S. and Yasin, Z. and Yin, Z. and Yokoyama, H. and Yoo, I. -K. and
Yoon, J. H. and Yurchenko, V. and Zaborowska, A. and Zaccolo, V. and
Zaman, A. and Zampolli, C. and Zanoli, H. J. C. and Zaporozhets, S. and
Zardoshti, N. and Zarochentsev, A. and Zavada, P. and Zaviyalov, N. and
Zbroszczyk, H. and Zgura, I. S. and Zhalov, M. and Zhang, H. and Zhang,
X. and Zhang, Y. and Zhang, C. and Zhang, Z. and Zhao, C. and Zhigareva,
N. and Zhou, D. and Zhou, Y. and Zhou, Z. and Zhu, H. and Zhu, J. and
Zichichi, A. and Zimmermann, A. and Zimmermann, M. B. and Zinovjev, G.
and Zyzak, M. and ALICE Collaboration... Show more Show less
Loading
Abstract
We present measurements of the elliptic (v(2)), triangular (v(3)) and
quadrangular (v(4)) anisotropic azimuthal flow over a wide range of
pseudorapidities (-3.5 < eta < 5). The measurements are performed with
Pb-Pb collisions at root s(NN) = 2.76 TeV using the ALICE detector at
the Large Hadron Collider (LHC). The flow harmonics are obtained using
two- and four-particle correlations from nine different centrality
intervals covering central to peripheral collisions. We find that the
shape of v(n))(eta) is largely independent of centrality for the flow
harmonics n = 2-4, however the higher harmonics fall off more steeply
with increasing vertical bar eta vertical bar. We assess the validity of
extended longitudinal scaling of v(2) by comparing to lower energy
measurements, and find that the higher harmonic flow coefficients are
proportional to the charged particle densities at larger
pseudorapidities. Finally, we compare our measurements to both
hydrodynamical and transport models, and find they both have challenges
when it comes to describing our data. (C) 2016 The Author. Published by
Elsevier B.V.... Show more Show less