Measurement of the prompt-production cross-section ratio σ(χc2)/σ(χc1) in pPb collisions at sNN=8.16 TeV

التفاصيل البيبلوغرافية
العنوان: Measurement of the prompt-production cross-section ratio σ(χc2)/σ(χc1) in pPb collisions at sNN=8.16 TeV
المؤلفون: William Barter, Martina Pili, Angelo Carbone, Carmelo D'Ambrosio, Oleg Stenyakin, Jaap Velthuis, C. A. Aidala, L. Del Buono, Mark Slater, Carmen Giugliano, Silvia Borghi, Vladislav Belavin, M. Karacson, Qundong Han, Sokoloff, Samuel Belin, K. Carvalho Akiba, Roman Litvinov, Murdo Traill, Mario Edgardo Olivares, A. Romero Vidal, Constantin Weisser, H. Li, P. Vincent, Hannah Louise Pullen, M. Korolev, J. He, Surapat Ek-In, A. Alfonso Albero, G. Wormser, Lucian Cojocariu, Mark Smith, Ifan Williams, S. H. Lee, Renato Quagliani, A. Semennikov, S. Easo, Miroslaw Firlej, Nikolai Voropaev, Tara Shears, Daniel Berninghoff, Anton Poluektov, Lorenzo Sestini, Luca Minzoni, Dylan Jaide White, Michela Garau, Harald Viemann, Claudia Bertella, Aleksandra Snoch, Blaise Delaney, Maurice Becker, Laura Promberger, Z. Xiang, Alessio Sarti, Vladimir Chulikov, S. Malde, Jonas Nathanael Eschle, L. Shekhtman, Maciej Pawel Szymanski, Jiangqiao Hu, G. Wilkinson, Sergei Popov, C. Göbel, Xixin Liang, Hangyi Wu, C. Chen, M. De Cian, Matthew Birch, Igor Kostiuk, Lauren Emma Yeomans, P. Campana, Paolo Carniti, Meril Reboud, J. Maratas, P. Roloff, Aleksei Chernov, Marco Guarise, Chun-wei Gu, Jonathan Plews, C. Matteuzzi, J. F. Marchand, M. Rama, F. Fontanelli, Michele Veronesi, S. Meloni, Zakariya Aliouche, Konstantin Gizdov, Wiktor Byczynski, M. Martinelli, Alexander Berezhnoy, Adam Szabelski, A. Ukleja, Holger Stevens, Hang Yin, O. Boente Garcia, K. E. Kim, Amanda May Donohoe, William Parker, Hongjie Mu, Mateusz Goncerz, P. De Simone, Maxime Schubiger, G. Punzi, O. Maev, Abhijit Mathad, Sebastian Bachmann, Andrew George Morris, V. Obraztsov, M. Lucio Martinez, Stephan Eisenhardt, Ivan Polyakov, F. Maciuc, Dmitrii Pereima, Gennady Panshin, Xiao-Rui Lyu, Daniel Vieira, Barbara Sciascia, Jordan Daniel Roth, Fedor Ratnikov, Hossein Afsharnia, Antonio Pellegrino, M. Poli Lener, Victor Coco, Zhuoming Li, Ignacio Bediaga, Desmond Mzamo Shangase, F. Polci, Vitalii Lisovskyi, S. Zucchelli, Fabrice Desse, Thomas Peter Jones, Andrea Lampis, B. Spaan, J. Closier, A. Massafferri, W. Huang, Jakub Ryzka, Ming Zeng, Tommaso Pajero, Cameron Thomas Dean, B. Souza De Paula, R. Vazquez Gomez, Luca Tomassetti, Matthew Kenzie, Jonas Rademacker, Jozef Tomasz Borsuk, Stephen M. Stahl, Yawen Wang, Agnieszka Oblakowska-Mucha, Salvatore Aiola, Philip Ilten, F. Redi, E. Polycarpo, Tatsuya Nakada, G. Bencivenni, M. Mukherjee, Sergey Legotin, J. M. Otalora Goicochea, Piera Muzzetto, Wolfgang Funk, Sebastian Neubert, Zhuyin Ren, Alexandru Ene, Timothy Evans, G. Carboni, Jixing Qin, I. Longstaff, Vladimir Macko, I. Nasteva, Richard Lane, I. Neri, Roel Aaij, Vadym Denysenko, X. Han, E. Thomas, Martina Ferrillo, N. Neufeld, Michele Atzeni, Jakub Moron, Dawid Gerstel, Roberta Cardinale, Sofia Kotriakhova, Martha Hilton, F. Archilli, Matthew George Chapman, Marko Milovanovic, V. Kudryavtsev, Emilie Maurice, Cynthia Nunez, D. E. Hutchcroft, Eluned Smith, Alexander Vagner, Matteo Bartolini, Donal Murray, Stephane T'Jampens, Jingxu Wang, B. Malecki, Davide Brundu, Colm Harold Murphy, Arnaud Robert, Yury Guz, Martino Borsato, L. Zhang, D. Sanchez Gonzalo, N. Tuning, G. Liu, Kodassery Prasanth, A. Leflat, L. Garrido, Marcel Materok, M. Tobin, Violaine Bellee, Jinqing Yu, Roberto Ribatti, M. Shapkin, Moran Wang, O. Yushchenko, E. Dall'Occo, Krzysztof Swientek, P. Garcia Moreno, B. Pietrzyk, Olga Madejczyk, Vlad-Mihai Placinta, L. Kravchuk, Jennifer Brigitta Zonneveld, C. Patrignani, V. Tisserand, M. Andreotti, Alessandro Cardini, Franco Bedeschi, Shuaiyi Liu, C. Gaspar, S. Ferreres Sole, F. Martinez Vidal, Eleonora Luppi, Chishuai Wang, J. M. De Miranda, V. Gibson, D. Zhang, M. Pepe Altarelli, Tatiana Ovsiannikova, Arthur Marius Hennequin, S. G. Weber, A. Dovbnya, Alessandra Gioventù, J. J. Walsh, Davide Lancierini, L. Calefice, T. Kvaratskheliya, Brij Kishor Jashal, G. Manca, O. Schneider, Davide Fazzini, Alex Pearce, Simone Capelli, Natalia Polukhina, P. Fernandez Declara, Thomas Harrison, Rizwaan Adeeb Mohammed, Edward James Millard, M. Rotondo, Marcel Merk, Cedric Meaux, M. Fontana, Tjeerd Ketel, J. García Pardiñas, Marco Gersabeck, J. Baptista Leite, Francesco Dettori, Dominik Stefan Mitzel, Malte Hecker, Daniel Patrick O'Hanlon, Almagul Kondybayeva, Mick Mulder, Rangel, Viacheslav Duk, T. Ruf, Y. Li, D. Hynds, Gianfranco Morello, Pawel Kopciewicz, Pavol Stefko, Daniele Marangotto, Heather Mckenzie Wark, A. Palano, Tomasz Szumlak, Simon Stemmle, S. Tolk, G. Lanfranchi, Serhii Cholak, Renata Kopecna, Paul Andre Günther, M. Xu, Karol Hennessy, Fidan Suljik, Sara Celani, F. Blanc, M. Van Dijk, Halime Sazak, I. V. Gorelov, K. Müller, Giovanni Bassi, R. Lefèvre, L. G. Scantlebury Smead, M. Charles, Harris Conan Bernstein, Abbie Jane Chadwick, A. Bitadze, Dominik Müller, Aravindhan Venkateswaran, Marina Artuso, A. Falabella, Biagio Saitta, M. Ramos Pernas, W. Wislicki, P. Gandini, Stanislav Luchuk, Artem Ryzhikov, Franz Muheim, Nis Meinert, A. Vorobyev, Marek Jezabek, F. Dordei, Alison Tully, Michal Kreps, Adam Davis, Alexandre Boyer, Aleksei Andreianov, Flavio Pisani, Adam Benjamin Morris, S. Vecchi, Christoph Hasse, B. Jost, Hanna Malygina, Edward Brendan Shields, Shishu Zhang, L. Ferreira Lopes, G. Passaleva, Christopher James Pawley, G. Graziani, P. Alvarez Cartelle, A. F. Campoverde Quezada, Georgios Chatzikonstantinidis, Samuel Maddrell-Mander, R. Jacobsson, Rafal Dominik Krawczyk, Christopher Burr, Edoardo Franzoso, J. Lomba Castro, P. Vazquez Regueiro, D. De Simone, C. Santamarina Rios, Titus Mombächer, Wander Baldini, Victor Renaudin, V. Vagnoni, Viacheslav Matiunin, Yuqing Fan, Serhii Koliiev, Da Yu Tou, X. K. Zhou, Sara Elizabeth Mitchell, Sandra Amato, Petr Andreevich Gorbounov, A. Bondar, Z. Mathe, Veronika Chobanova, Jan Langer, F. L. Souza De Almeida, Alessio Piucci, C. Bozzi, G. Sarpis, F. F. Wilson, A. Bursche, Yasmine Amhis, Gabriela Johanna Pomery, G. D. Lafferty, Iaroslava Bezshyiko, Ivan Shchemerov, Houkang Liu, S. Ricciardi, Marco Cattaneo, A. Gomes, Federico Betti, A. Bertolin, Patrick Owen, Ilia Belov, M. van Veghel, G. Martellotti, K. Belous, Jolanta Brodzicka, Biljana Mitreska, S. Esen, Marco Clemencic, Wojciech Kucewicz, Alexandra Paige Rollings, John Leslie Cobbledick, L. A. Granado Cardoso, Matteo Giovannetti, R. I. Rabadan Trejo, Alexey Boldyrev, B. Khanji, Ekaterina Govorkova, Philippe Charpentier, M. H. Schune, U. Uwer, Mikkel Bjørn, F. A. Garcia Rosales, A. Casais Vidal, L. Meyer Garcia, S. Filippov, Christoph Frei, Petr Fedin, D. Decamp, W. D. Hulsbergen, E. Grauges, Konstantinos Petridis, Laurent Dufour, Nicola Neri, R. J. Barlow, Bieker, J. Fu, A. Lai, Andrea Mauri, Wenbin Qian, Vladimir Gligorov, Y. G. Gao, Tatiana Gaintseva, Pierre Billoir, Liliana Congedo, J. H. Lopes, V. Vorobyev, H. Cai, G. Valenti, Quentin Fuehring, E. L. Gkougkousis, Wenhua Hu, F. Machefert, Youen Kang, S. Blusk, J. A. Rodriguez Lopez, O. De Aguiar Francisco, Marco Santimaria, Marta Calvi, M. Romero Lamas, Sune Jakobsen, Andrea Valassi, Tara Nanut, R. Currie, Miroslav Saur, M. Ferro-Luzzi, Kuzma Ivshin, T. E. Latham, M. Vieites Diaz, John Matthew Durham, Christoph Langenbruch, Saverio Mariani, Z. Xu, Gianluigi Casse, Markus Frank, Elisabet Golobardes, Angelo Loi, Florian Reiss, Paul Nathaniel Swallow, Alessandro Camboni, K. M. Fischer, P. Camargo Magalhaes, A. Lusiani, A. Brossa Gonzalo, P. Gironella Gironell, Joan Mauricio, Gary Robertson, Sergey Gromov, Lucio Anderlini, S. Hansmann-Menzemer, Simon Nieswand, Fedor Baryshnikov, Donal Hill, Annarita Buonaura, Valery Zhukov, J. M. Fernandez-tenllado Arribas, S. Simone, Gerd Joachim Kunde, A. Schopper, J. Albrecht, J. J. Xu, Philipp Ibis, K. De Bruyn, Artur Ishteev, A. Petrolini, Karlis Dreimanis, C. Parkes, Sophie Elizabeth Hollitt, Marco Petruzzo, E. Jans, Y. Zhou, T. Skwarnicki, Bhagyashree Pagare, Tabitha Halewood-leagas, Oleksander Kot, R. Mountain, Chung Nguyen-Mau, Gregory Ciezarek, Silvia Gambetta, Christopher Betancourt, Andrea Merli, Louis Henry, Jacopo Cerasoli, T. Gys, Hilbrand Steffen Kuindersma, A. Satta, Daniel Joachim Unverzagt, Jordy Sebastiaan Butter, Fabio Ferrari, Marcin Kucharczyk, Srishti Bhasin, G. H. Gong, Ulrik Egede, Marian Stahl, Sergey Didenko, Simone Bifani, Naomi Veronika Raab, Tomasz Fiutowski, Jana Crkovská, F. Teubert, Dmitrii Maisuzenko, Rui Wang, Hans Dijkstra, Maxim Borisyak, Svende Braun, A.G. Downes, Ph. Ghez, P. Collins, P. Di Nezza, Y. Sun, Jeremy Dalseno, Daria Strekalina, T. Lesiak, Anna Danilina, D. R. Johnson, Kevin Heinicke, Kara Renee Mattioli, Sara Sellam, Kevin Heijhoff, Lorenzo Capriotti, M. Cruz Torres, Luciano Pappalardo, F. J. P. Soler, M. Chefdeville, Diego Alejandro Milanes, Gerwin Meier, Serena Maccolini, A. Hicheur, S. Klaver, Paolo Ciambrone, Maciej Witold Majewski, J. J. Saborido Silva, Ivan Solovyev, Y. Yang, A. Contu, S. Kandybei, J. A. B. Coelho, T. Kirn, M. De Serio, D. Lacarrere, C. L. Da Silva, C. R. Jones, P. Perret, Sergey Barsuk, Ruiting Ma, Oliver Lantwin, M. McCann, Carina Trippl, R. Schwemmer, Lucia Grillo, Aleksandr Solovev, E. Ben-Haim, Nikita Kazeev, Olivier Leroy, Polina Kravchenko, Mauro Morandin, Ina Carli, A. Dziurda, A. McNab, François Fleuret, B. Leverington, D. Yang, M. Chrzaszcz, Xavier Vilasis-Cardona, R. Graciani Diaz, L. Giubega, A. Oyanguren, Claire Prouve, Neville Harnew, Roland Bernet, X. Cid Vidal, A. Jawahery, B. Schmidt, John Gordon Smeaton, Christopher John Parkinson, M. Veltri, G. Haefeli, Ivan Belyaev, Mikhail Mikhasenko, Yuezhe Yao, Andrea Bizzeti, Jennifer Clare Smallwood, L. Calero Diaz, C. Satriano, Jan-Marc Basels, A. Artamonov, Yuyue Gan, Anatoly Butkevich, Michal Kazimierz Mazurek, Xiaofeng Zhu, C. Remon Alepuz, A. 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Rodrigues, David Anthony Friday, Stefano Cali, George Coombs, E. van Herwijnen, Qiang Xu, O. Lupton, M. T. Tran, Igor Slazyk, Olivier Deschamps, Niklas Stefan Nolte, Ying Lu, I. A. Monroy, B. Quintana, P. Naik, Mark Wilkinson, Roland Waldi, Yue Pan, T. J. Gershon, Mauricio Féo, Peter Griffith, Elie Aslanides, Timofei Maltsev, Matthieu Marinangeli, G. Mancinelli, Conor Fitzpatrick, Antonino Sergi, T. Boettcher, A. Brea Rodriguez, S. J. Chen, C. Sanchez Gras, Dmitrii Ilin, Anna Ossowska, Nathan Jurik, Pietro Marino, Henryk Karol Giemza, M. Schmelling, D. Websdale, L. M. Garcia Martin, B. Couturier, R. A. Fini, Rudolph, C. Abellán Beteta, Lars Eklund, Leon David Carus, Dong Xiao, C. Marin Benito, Dmitry Popov, Simon Akar, Zhihong Shen, S. Schael, M. Pappagallo, Ziad Ajaltouni, Xia-Ji Liu, A. Bay, D. Pinci, M. Vesterinen, Preema Rennee Pais, R. Le Gac, V. Franco Lima, Gianluca Zunica, J. A. de Vries, Matthew James Tilley, M. Witek, Michele Piero Blago, Biplab Dey, M. Needham, S. Stone, B. 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Madhan Mohan, Lesya Shchutska, E. Cogneras, Peilian Li, S. A. Wotton, John Jake Lane, Rudolf Oldeman, Massimiliano Fiorini, A. Gallas Torreira, E. Spadaro Norella, Roger Forty, Alexander Battig, E. Santovetti, Gabriele Simi, Lukas Witola, Y. Zhang, F. Stagni, Phoebe Meredith Hamilton, Jan Buytaert, M. Plo Casasus, Julian Alexander Boelhauve, Marco Adinolfi, A. Fernandez Prieto, Emmy Gabriel, Benedetto Gianluca Siddi, Jascha Peter Grabowski, V. Shevchenko, Yiheng Luo, Deepanwita Dutta, Stefano Petrucci, Kenenbek Arzymatov, O. Steinkamp, R. Silva Coutinho, Ryan Newcombe, Evgenii Shmanin
المصدر: Physical Review C. 103
بيانات النشر: American Physical Society (APS), 2021.
سنة النشر: 2021
مصطلحات موضوعية: Physics, Muon, Large Hadron Collider, Photon, Meson, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, Sigma, 01 natural sciences, Calorimeter, Nuclear physics, Cross section (physics), 0103 physical sciences, High Energy Physics::Experiment, Rapidity, Nuclear Experiment, 010306 general physics
الوصف: This article reports the first measurement of prompt chi(c1) and chi(c2) charmonium production in nuclear collisions at Large Hadron Collider energies. The cross-section ratio sigma(chi(c2))/sigma(chi(c1)) is measured in pPb collisions at root s(NN) = 8.16 TeV, collected with the LHCb experiment. The chi(c1,2) states are reconstructed via their decay to a J/psi meson, subsequently decaying into a pair of oppositely charged muons, and a photon, which is reconstructed in the calorimeter or via its conversion in the detector material. The cross-section ratio is consistent with unity in the two considered rapidity regions. Comparison with a corresponding cross-section ratio previously measured by the LHCb Collaboration in pp collisions suggests that chi(c1) and chi(c2) states are similarly affected by nuclear effects occurring in pPb collisions.
تدمد: 2469-9993
2469-9985
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::43134c83a08a4adcf336dec41e1371b0Test
https://doi.org/10.1103/physrevc.103.064905Test
حقوق: OPEN
رقم الانضمام: edsair.doi...........43134c83a08a4adcf336dec41e1371b0
قاعدة البيانات: OpenAIRE