학술논문

Measurement of dijet k(T) in p-Pb collisions at root s(NN)=5.02 TeV
Document Type
Author
Adam, J.Adamova, D.Aggarwal, M. M.Rinella, G. AglieriAgnello, M.Agrawal, N.Ahammed, Z.Ahn, S. U.Aimo, I.Aiola, S.Ajaz, M.Akindinov, A.Alam, S. N.Aleksandrov, D.Alessandro, B.Alexandre, D.Alfaro Molina, R.Alici, A.Alkin, A.Alme, J.Alt, T.Altinpinar, S.Altsybeev, I.Alves Garcia Prado, C.Andrei, C.Andronic, A.Anguelov, V.Anielski, J.Anticic, T.Antinori, F.Antonioli, P.Aphecetche, L.Appelshaeuser, H.Arcelli, S.Armesto, N.Arnaldi, R.Aronsson, T.Arsene, I. C.Arslandok, M.Augustinus, A.Averbeck, R.Azmi, M. D.Bach, M.Badala, A.Baek, Y. W.Bagnasco, S.Bailhache, R.Bala, R.Baldisseri, A.Pedrosa, F. Baltasar Dos SantosBaral, R. C.Barbano, A. M.Barbera, R.Barile, F.Barnafoeldi, G. G.Barnby, L. S.Barret, V.Bartalini, P.Bartke, J.Bartsch, E.Basile, M.Bastid, N.Basu, S.Bathen, B.Batigne, G.Camejo, A. BatistaBatyunya, B.Batzing, P. C.Bearden, I. G.Beck, H.Bedda, C.Behera, N. K.Belikov, I.Bellini, F.Bello Martinez, H.Bellwied, R.Belmont, R.Belmont-Moreno, E.Belyaev, V.Bencedi, G.Beole, S.Berceanu, I.Bercuci, A.Berdnikov, Y.Berenyi, D.Bertens, R. A.Berzano, D.Betev, L.Bhasin, A.Bhat, I. R.Bhati, A. K.Bhattacharjee, B.Bhom, J.Bianchi, L.Bianchi, N.Bianchin, C.Bielcik, J.Bielcikova, J.Bilandzic, A.Biswas, S.Bjelogrlic, S.Blanco, F.Blau, D.Blume, C.Bock, F.Bogdanov, A.Boggild, H.Boldizsr, L.Bombara, M.Book, J.Borel, H.Borissov, A.Borri, M.Boss, F.Botje, M.Botta, E.Boettger, S.Braun-Munzinger, P.Bregant, M.Breitner, T.Broker, T. A.Browning, T. A.Broz, M.Brucken, E. J.Bruna, E.Bruno, G. E.Budnikov, D.Buesching, H.Bufalino, S.Buncic, P.Busch, O.Buthelezi, Z.Buxton, J. T.Caffarri, D.Cai, X.Caines, H.Diaz, L. CaleroCaliva, A.Calvo Villar, E.Camerini, P.Carena, F.Carena, W.Castellanos, J. CastilloCastro, A. J.Casula, E. A. R.Cavicchioli, C.Ceballos Sanchez, C.Cepila, J.Cerello, P.Chang, B.Chapeland, S.Chartier, M.Charvet, J. L.Chattopadhyay, S.Chelnokov, V.Cherney, M.Cheshkov, C.Cheynis, B.Barroso, V. ChibanteChinellato, D. D.Chochula, P.Choi, K.Chojnacki, M.Choudhury, S.Christakoglou, P.Christensen, C. H.Christiansen, PeterChujo, T.Chung, S. U.Chunhui, Z.Cicalo, C.Cifarelli, L.Cindolo, F.Cleymans, J.Colamaria, F.Colella, D.Collu, A.Colocci, M.Balbastre, G. Conesadel Valle, Z. ConesaConnors, M. E.Contreras, J. G.Cormier, T. M.Morales, Y. CorralesCortes Maldonado, I.Cortese, P.Cosentino, M. R.Costa, F.Crochet, P.Cruz Albino, R.Cuautle, E.Cunqueiro, L.Dahms, T.Dainese, A.Danu, A.Das, D.Das, I.Das, S.Dash, A.Dash, S.De, S.De Caro, A.de Cataldo, G.de Cuveland, J.De Falco, A.De Gruttola, D.De Marco, N.De Pasquale, S.Deisting, A.Deloff, A.Denes, E.D'Erasmo, G.Di Bari, D.Di Mauro, A.Di Nezza, P.Corchero, M. A. DiazDietel, T.Dillenseger, P.Divia, R.Djuvsland, O.Dobrin, A.Dobrowolski, T.Domenicis Gimenez, D.Doenigus, B.Dordic, O.Dubey, A. K.Dubla, A.Ducroux, L.Dupieux, P.Ehlers, R. J.Elia, D.Engel, H.Erazmus, B.Erhardt, F.Eschweiler, D.Espagnon, B.Estienne, M.Esumi, S.Eum, J.Evans, D.Evdokimov, S.Eyyubova, G.Fabbietti, L.Fabris, D.Faivre, J.Fantoni, A.Fasel, M.Feldkamp, L.Felea, D.Feliciello, A.Feofilov, G.Ferencei, J.Fernandez Tellez, A.Ferreiro, E. G.Ferretti, A.Festanti, A.Figiel, J.Figueredo, M. A. S.Filchagin, S.Finogeev, D.Fionda, F. M.Fiore, E. M.Fleck, M. G.Floris, M.Foertsch, S.Foka, P.Fokin, S.Fragiacomo, E.Francescon, A.Frankenfeld, U.Fuchs, U.Furget, C.Furs, A.Girard, M. FuscoGaardhoje, J. J.Gagliardi, M.Gago, A. M.Gallio, M.Gangadharan, D. R.Ganoti, P.Gao, C.Garabatos, C.Garcia-Solis, E.Gargiulo, C.Gasik, P.Germain, M.Gheata, A.Gheata, M.Ghosh, P.Ghosh, S. K.Gianotti, P.Giubellino, P.Giubilato, P.Gladysz-Dziadus, E.Glaessel, P.Ramirez, A. GomezGonzalez-Zamora, P.Gorbunov, S.Goerlich, L.Gotovac, S.Grabski, V.Graczykowski, L. K.Grelli, A.Grigoras, A.Grigoras, C.Grigoriev, V.Grigoryan, A.Grigoryan, S.Grinyov, B.Grion, N.Grosse-Oetringhaus, J. F.Grossiord, J. -Y.Grosso, R.Guber, F.Guernane, R.Guerzoni, B.Gulbrandsen, K.Gulkanyan, H.Gunji, T.Gupta, A.Gupta, R.Haake, R.Haaland, O.Hadjidakis, C.Haiduc, M.Hamagaki, H.Hamar, G.Hanratty, L. D.Hansen, A.Harris, J. W.Hartmann, H.Harton, A.Hatzifotiadou, D.Hayashi, S.Heckel, S. T.Heide, M.Helstrup, H.Herghelegiu, A.Herrera Corral, G.Hess, B. A.Hetland, K. F.Hilden, T. E.Hillemanns, H.Hippolyte, B.Hristov, P.Huang, M.Humanic, T. J.Hussain, N.Hussain, T.Hutter, D.Hwang, D. S.Ilkaev, R.Ilkiv, I.Inaba, M.Ionita, C.Ippolitov, M.Irfan, M.Ivanov, M.Ivanov, V.Izucheev, V.Jacobs, P. M.Jahnke, C.Jang, H. J.Janik, M. A.Jayarathna, P. H. S. Y.Jena, C.Jena, S.Jimenez Bustamante, R. T.Jones, P. G.Jung, H.Jusko, A.Kalinak, P.Kalweit, A.Kamin, J.Kang, J. H.Kaplin, V.Kar, S.Uysal, A. KarasuKaravichev, O.Karavicheva, T.Karpechev, E.Kebschull, U.Keidel, R.Keijdener, D. L. D.Keil, M.Khan, K. H.Khan, M. M.Khan, P.Khan, S. A.Khanzadeev, A.Kharlov, Y.Kileng, B.Kim, B.Kim, D. W.Kim, D. J.Kim, H.Kim, J. S.Kim, M.Kim, S.Kim, T.Kirsch, S.Kisel, I.Kiselev, S.Kisiel, A.Kiss, G.Klay, J. L.Klein, C.Klein, J.Klein-Boesing, C.Kluge, A.Knichel, M. L.Knospe, A. G.Kobayashi, T.Kobdaj, C.Kofarago, M.Koehler, M. K.Kollegger, T.Kolojvari, A.Kondratiev, V.Kondratyeva, N.Kondratyuk, E.Konevskikh, A.Kouzinopoulos, C.Kovalenko, O.Kovalenko, V.Kowalski, M.Kox, S.Meethaleveedu, G. KoyithattaKral, J.Kralik, I.Kravcakova, A.Krelina, M.Kretz, M.Krivda, M.Krizek, F.Kryshen, E.Krzewicki, M.Kubera, A. M.Kucera, V.Kugathasan, T.Kuhn, C.Kuijer, P. G.Kulakov, I.Kumar, J.Kumar, L.Kurashvili, P.Kurepin, A.Kurepin, A. B.Kuryakin, A.Kushpil, S.Kweon, M. J.Kwon, Y.La Pointe, S. L.La Rocca, P.Fernandes, C. LaganaLakomov, I.Langoy, R.Lara, C.Lardeux, A.Lattuca, A.Laudi, E.Lea, R.Leardini, L.Lee, G. R.Lee, S.Legrand, I.Lemmon, R. C.Lenti, V.Leogrande, E.Leon Monzon, I.Leoncino, M.Levai, P.Li, S.Li, X.Lien, J.Lietava, R.Lindal, S.Lindenstruth, V.Lippmann, C.Lisa, M. A.Ljunggren, MartinLodato, D. F.Loenne, P. I.Loggins, V. R.Loginov, V.Loizides, C.Lopez, X.Lopez Torres, E.Lowe, A.Luettig, P.Lunardon, M.Luparello, G.Luz, P. H. F. N. D.Maevskaya, A.Mager, M.Mahajan, S.Mahmood, S. M.Maire, A.Majka, R. D.Malaev, M.Maldonado Cervantes, I.Malinina, L.Mal'Kevich, D.Malzacher, P.Mamonov, A.Manceau, L.Manko, V.Manso, F.Manzari, V.Marchisone, M.Mares, J.Margagliotti, G. V.Margotti, A.Margutti, J.Marin, A.Markert, C.Marquard, M.Martin, N. A.Blanco, J. MartinMartinengo, P.Martinez, M. I.Garcia, G. MartinezPedreira, M. MartinezMartynov, Y.Mas, A.Masciocchi, S.Masera, M.Masoni, A.Massacrier, L.Mastroserio, A.Masui, H.Matyja, A.Mayer, C.Mazer, J.Mazzoni, M. A.Mcdonald, D.Meddi, F.Menchaca-Rocha, A.Meninno, E.Perez, J. MercadoMeres, M.Miake, Y.Mieskolainen, M. M.Mikhaylov, K.Milano, L.Milosevic, J.Minervini, L. M.Mischke, A.Mishra, A. N.Miskowiec, D.Mitra, J.Mitu, C. M.Mohammadi, N.Mohanty, B.Molnar, L.Montano Zetina, L.Montes, E.Morando, M.De Godoy, D. A. MoreiraMoretto, S.Morreale, A.Morsch, A.Muccifora, V.Mudnic, E.Muehlheim, D.Muhuri, S.Mukherjee, M.Mueller, H.Mulligan, J. D.Munhoz, M. G.Murray, S.Musa, L.Musinsky, J.Nandi, B. K.Nania, R.Nappi, E.Naru, M. U.Nattrass, C.Nayak, K.Nayak, T. K.Nazarenko, S.Nedosekin, A.Nellen, L.Ng, F.Nicassio, M.Niculescu, M.Niedziela, J.Nielsen, B. S.Nikolaev, S.Nikulin, S.Nikulin, V.Noferini, F.Nomokonov, P.Nooren, G.Norman, J.Nyanin, A.Nystrand, J.Oeschler, H.Oh, S.Oh, S. K.Ohlson, A.Okatan, A.Okubo, T.Olah, L.Oleniacz, J.Oliveira Da Silva, A. C.Oliver, M. H.Onderwaater, J.Oppedisano, C.Ortiz Velasquez, A.Oskarsson, AndersOtwinowski, J.Oyama, K.Ozdemir, M.Pachmayer, Y.Pagano, P.Paic, G.Pajares, C.Pal, S. K.Pan, J.Pandey, A. K.Pant, D.Papikyan, V.Pappalardo, G. S.Pareek, P.Park, W. J.Parmar, S.Passfeld, A.Paticchio, V.Paul, B.Peitzmann, T.Da Costa, H. PereiraPereira De Oliveira Filho, E.Peresunko, D.Lara, C. E. 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RodriguezRoed, K.Rogochaya, E.Rohr, D.Rohrich, D.Romita, R.Ronchetti, F.Ronflette, L.Rosnet, P.Rossi, A.Roukoutakis, F.Roy, A.Roy, C.Roy, P.Rubio Montero, A. J.Rui, R.Russo, R.Ryabinkin, E.Ryabov, Y.Rybicki, A.Sadovsky, S.Safarik, K.Sahlmuller, B.Sahoo, P.Sahoo, R.Sahoo, S.Sahu, P. K.Saini, J.Sakai, S.Saleh, M. A.Salgado, C. A.Salzwedel, J.Sambyal, S.Samsonov, V.Castro, X. SanchezSandor, L.Sandoval, A.Sano, M.Santagati, G.Sarkar, D.Scapparone, E.Scarlassara, F.Scharenberg, R. P.Schiaua, C.Schicker, R.Schmidt, C.Schmidt, H. R.Schuchmann, S.Schukraft, J.Schulc, M.Schuster, T.Schutz, Y.Schwarz, K.Schweda, K.Scioli, G.Scomparin, E.Scott, R.Seeder, K. S.Seger, J. E.Sekiguchi, Y.Selyuzhenkov, I.Senosi, K.Seo, J.Serradilla, E.Sevcenco, A.Shabanov, A.Shabetai, A.Shadura, O.Shahoyan, R.Shangaraev, A.Sharma, A.Sharma, N.Shigaki, K.Shtejer, K.Sibiriak, Y.Siddhanta, S.Sielewicz, K. 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L.Utrobicic, A.Vajzer, M.Vala, M.Palomo, L. ValenciaVallero, S.Van Der Maarel, J.Van Hoorne, J. W.van Leeuwen, M.Vanat, T.Vyvre, P. VandeVarga, D.Vargas, A.Vargyas, M.Varma, R.Vasileiou, M.Vasiliev, A.Vauthier, A.Vechernin, V.Veen, A. M.Veldhoen, M.Velure, A.Venaruzzo, M.Vercellin, E.Vergara Limon, S.Vernet, R.Verweij, M.Vickovic, L.Viesti, G.Viinikainen, J.Vilakazi, Z.Baillie, O. VillalobosVinogradov, A.Vinogradov, L.Vinogradov, Y.Virgili, T.Vislavicius, VytautasViyogi, Y. P.Vodopyanov, A.Voelkl, M. A.Voloshin, K.Voloshin, S. A.Volpe, G.von Haller, B.Vorobyev, I.Vranic, D.Vrlakova, J.Vulpescu, B.Vyushin, A.Wagner, B.Wagner, J.Wang, H.Wang, M.Wang, Y.Watanabe, D.Weber, M.Weber, S. G.Wessels, J. P.Westerhoff, U.Wiechula, J.Wikne, J.Wilde, M.Wilk, G.Wilkinson, J.Williams, M. C. S.Windelband, B.Winn, M.Yaldo, C. G.Yamaguchi, Y.Yang, H.Yang, P.Yano, S.Yin, Z.Yokoyama, H.Yoo, I. -K.Yurchenko, V.Yushmanov, I.Zaborowska, A.Zaccolo, V.Zaman, A.Zampolli, C.Zanoli, H. J. C.Zaporozhets, S.Zarochentsev, A.Zavada, P.Zaviyalov, N.Zbroszczyk, H.Zgura, I. S.Zhalov, M.Zhang, H.Zhang, X.Zhang, Y.Zhao, C.Zhigareva, N.Zhou, D.Zhou, Y.Zhou, Z.Zhu, H.Zhu, J.Zhu, X.Zichichi, A.Zimmermann, A.Zimmermann, M. B.Zinovjev, G.Zyzak, M.
Source
Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics. 746:385-395
Subject
Naturvetenskap
Fysik
Acceleratorfysik och instrumentering
Natural Sciences
Physical Sciences
Accelerator Physics and Instrumentation
Language
English
ISSN
0370-2693
Abstract
A measurement of dijet correlations in p-Pb collisions at root s(NN) = 5.02 TeV with the ALICE detector is presented. Jets are reconstructed from charged particles measured in the central tracking detectors and neutral energy deposited in the electromagnetic calorimeter. The transverse momentum of the full jet (clustered from charged and neutral constituents) and charged jet (clustered from charged particles only) is corrected event-by-event for the contribution of the underlying event, while corrections for underlying event fluctuations and finite detector resolution are applied on an inclusive basis. A projection of the dijet transverse momentum, k(Ty) = p(T,jet)(ch+ne) sin(Delta phi(dijet)) with Delta phi(dijet) the azimuthal angle between a full and charged jet and p(T,jet)(ch+ne) the transverse momentum of the full jet, is used to study nuclear matter effects in p-Pb collisions. This observable is sensitive to the acoplanarity of dijet production and its potential modificationin p-Pb collisions with respect to pp collisions. Measurements of the dijet k(Ty) as a function of the transverse momentum of the full and recoil charged jet, and the event multiplicity are presented. No significant modification of k(Ty) due to nuclear matter effects in p-Pb collisions with respect to the event multiplicity or a PYTHIA8 reference is observed. (C) 2015 CERN for the benefit of the ALICE Collaboration. Published by Elsevier B.V.