학술논문

Study of exclusive photoproduction of charmonium in ultra-peripheral lead-lead collisions
Document Type
Original Paper
Author
Aaij, R.Abdelmotteleb, A. S. W.Abellan Beteta, C.Abudinén, F.Ackernley, T.Adeva, B.Adinolfi, M.Afsharnia, H.Agapopoulou, C.Aidala, C. A.Aiola, S.Ajaltouni, Z.Akar, S.Akiba, K.Albrecht, J.Alessio, F.Alexander, M.Alfonso Albero, A.Aliouche, Z.Alvarez Cartelle, P.Amalric, R.Amato, S.Amey, J. L.Amhis, Y.An, L.Anderlini, L.Andersson, M.Andreianov, A.Andreotti, M.Andreou, D.Ao, D.Archilli, F.Artamonov, A.Artuso, M.Aslanides, E.Atzeni, M.Audurier, B.Bachmann, S.Bachmayer, M.Back, J. J.Bailly-reyre, A.Baladron Rodriguez, P.Balagura, V.Baldini, W.Baptista de Souza Leite, J.Barbetti, M.Barlow, R. J.Barsuk, S.Barter, W.Bartolini, M.Baryshnikov, F.Basels, J. M.Bassi, G.Batsukh, B.Battig, A.Bay, A.Beck, A.Becker, M.Bedeschi, F.Bediaga, I. B.Beiter, A.Belavin, V.Belin, S.Bellee, V.Belous, K.Belov, I.Belyaev, I.Benane, G.Bencivenni, G.Ben-Haim, E.Berezhnoy, A.Bernet, R.Berninghoff, D.Bernstein, H. C.Bertella, C.Bertolin, A.Betancourt, C.Betti, F.Bezshyiko, Ia.Bhasin, S.Bhom, J.Bian, L.Bieker, M. S.Biesuz, N. V.Bifani, S.Billoir, P.Biolchini, A.Birch, M.Bishop, F. C. R.Bitadze, A.Bizzeti, A.Blago, M. P.Blake, T.Blanc, F.Blusk, S.Bobulska, D.Boelhauve, J. A.Boente Garcia, O.Boettcher, T.Boldyrev, A.Bolognani, C. S.Bondar, N.Borghi, S.Borsato, M.Borsuk, J. T.Bouchiba, S. A.Bowcock, T. J. V.Boyer, A.Bozzi, C.Bradley, M. J.Braun, S.Brea Rodriguez, A.Brodzicka, J.Brossa Gonzalo, A.Brundu, D.Buonaura, A.Buonincontri, L.Burke, A. T.Burr, C.Bursche, A.Butkevich, A.Butter, J. S.Buytaert, J.Byczynski, W.Cadeddu, S.Cai, H.Calabrese, R.Calefice, L.Cali, S.Calladine, R.Calvi, M.Calvo Gomez, M.Camargo Magalhaes, P.Campana, P.Campora Perez, D. H.Campoverde Quezada, A. F.Capelli, S.Capriotti, L.Carbone, A.Carboni, G.Cardinale, R.Cardini, A.Carli, I.Carniti, P.Carus, L.Casais Vidal, A.Caspary, R.Casse, G.Cattaneo, M.Cavallero, G.Cavallini, V.Celani, S.Cerasoli, J.Cervenkov, D.Chadwick, A. J.Chapman, M. G.Charles, M.Charpentier, Ph.Chavez Barajas, C. A.Chefdeville, M.Chen, C.Chen, S.Chernov, A.Chernyshenko, S.Chobanova, V.Cholak, S.Chrzaszcz, M.Chubykin, A.Chulikov, V.Ciambrone, P.Cicala, M. F.Cid Vidal, X.Ciezarek, G.Ciullo, G.Clarke, P. E. L.Clemencic, M.Cliff, H. V.Closier, J.Cobbledick, J. L.Coco, V.Coelho, J. A. B.Cogan, J.Cogneras, E.Cojocariu, L.Collins, P.Colombo, T.Congedo, L.Contu, A.Cooke, N.Coombs, G.Corredoira, I.Corti, G.Couturier, B.Craik, D. C.Crkovská, J.Cruz Torres, M.Currie, R.Da Silva, C. L.Dadabaev, S.Dai, L.Dai, X.Dall’Occo, E.Dalseno, J.D’Ambrosio, C.Danilina, A.d’Argent, P.Davies, J. E.Davis, A.De Aguiar Francisco, O.de Boer, J.De Bruyn, K.De Capua, S.De Cian, M.De Freitas Carneiro Da Graca, U.De Lucia, E.De Miranda, J. M.De Paula, L.De Serio, M.De Simone, D.De Simone, P.De Vellis, F.de Vries, J. A.Dean, C. T.Debernardis, F.Decamp, D.Dedu, V.Del Buono, L.Delaney, B.Dembinski, H.-P.Denysenko, V.Deschamps, O.Dettori, F.Dey, B.Di Cicco, A.Di Nezza, P.Diachkov, I.Didenko, S.Dieste Maronas, L.Ding, S.Dobishuk, V.Dolmatov, A.Dong, C.Donohoe, A. M.Dordei, F.dos Reis, A. C.Douglas, L.Downes, A. G.Duan, W.Dudek, M. W.Dufour, L.Duk, V.Durante, P.Durham, J. M.Dutta, D.Dziurda, A.Dzyuba, A.Easo, S.Egede, U.Egorychev, V.Eidelman, S.Eirea Orro, C.Eisenhardt, S.Ek-In, S.Eklund, L.Ely, S.Ene, A.Epple, E.Escher, S.Eschle, J.Esen, S.Evans, T.Falcao, L. N.Fan, Y.Fang, B.Farry, S.Fazzini, D.Feo, M.Fernez, A. D.Ferrari, F.Ferreira Lopes, L.Ferreira Rodrigues, F.Ferreres Sole, S.Ferrillo, M.Ferro-Luzzi, M.Filippov, S.Fini, R. A.Fiorini, M.Firlej, M.Fischer, K. M.Fitzgerald, D. S.Fitzpatrick, C.Fiutowski, T.Fleuret, F.Fontana, M.Fontanelli, F.Forty, R.Foulds-Holt, D.Franco Lima, V.Franco Sevilla, M.Frank, M.Franzoso, E.Frau, G.Frei, C.Friday, D. A.Fu, J.Fuehring, Q.Gabriel, E.Galati, G.Galati, M. D.Gallas Torreira, A.Galli, D.Gambetta, S.Gan, Y.Gandelman, M.Gandini, P.Gao, Y.Garau, M.Garcia Martin, L. M.Garcia Moreno, P.García Pardiñas, J.Garcia Plana, B.Garcia Rosales, F. A.Garrido, L.Gaspar, C.Geertsema, R. E.Gerick, D.Gerken, L. L.Gersabeck, E.Gersabeck, M.Gershon, T.Giambastiani, L.Gibson, V.Giemza, H. K.Gilman, A. L.Giovannetti, M.Gioventù, A.Gironella Gironell, P.Giugliano, C.Giza, M. A.Gizdov, K.Gkougkousis, E. L.Gligorov, V. V.Göbel, C.Golobardes, E.Golubkov, D.Golutvin, A.Gomes, A.Gomez Fernandez, S.Goncalves Abrantes, F.Goncerz, M.Gong, G.Gorelov, I. V.Gotti, C.Grabowski, J. P.Grammatico, T.Granado Cardoso, L. A.Graugés, E.Graverini, E.Graziani, G.Grecu, A. T.Greeven, L. M.Grieser, N. A.Grillo, L.Gromov, S.Gruberg Cazon, B. R.Gu, C.Guarise, M.Guittiere, M.Günther, P. A.Gushchin, E.Guth, A.Guz, Y.Gys, T.Hadavizadeh, T.Haefeli, G.Haen, C.Haimberger, J.Haines, S. C.Halewood-leagas, T.Halvorsen, M. M.Hamilton, P. M.Hammerich, J.Han, Q.Han, X.Hansen, E. B.Hansmann-Menzemer, S.Hao, L.Harnew, N.Harrison, T.Hasse, C.Hatch, M.He, J.Heijhoff, K.Heinicke, K.Henderson, C.Henderson, R. D. L.Hennequin, A. M.Hennessy, K.Henry, L.Heuel, J.Hicheur, A.Hill, D.Hilton, M.Hollitt, S. E.Hou, R.Hou, Y.Hu, J.Hu, J.Hu, W.Hu, X.Huang, W.Huang, X.Hulsbergen, W.Hunter, R. J.Hushchyn, M.Hutchcroft, D.Ibis, P.Idzik, M.Ilin, D.Ilten, P.Inglessi, A.Iniukhin, A.Ishteev, A.Ivshin, K.Jacobsson, R.Jage, H.Jaimes Elles, S. J.Jakobsen, S.Jans, E.Jashal, B. K.Jawahery, A.Jevtic, V.Jiang, X.Jiang, Y.John, M.Johnson, D.Jones, C. R.Jones, T. P.Jost, B.Jurik, N.Juszczak, I.Kandybei, S.Kang, Y.Karacson, M.Karpenkov, D.Karpov, M.Kautz, J. W.Keizer, F.Keller, D. M.Kenzie, M.Ketel, T.Khanji, B.Kharisova, A.Kholodenko, S.Kirn, T.Kirsebom, V. S.Kitouni, O.Klaver, S.Kleijne, N.Klimaszewski, K.Kmiec, M. R.Koliiev, S.Kondybayeva, A.Konoplyannikov, A.Kopciewicz, P.Kopecna, R.Koppenburg, P.Korolev, M.Kostiuk, I.Kot, O.Kotriakhova, S.Kozachuk, A.Kravchenko, P.Kravchuk, L.Krawczyk, R. D.Kreps, M.Kretzschmar, S.Krokovny, P.Krupa, W.Krzemien, W.Kubat, J.Kucewicz, W.Kucharczyk, M.Kudryavtsev, V.Kunde, G. J.Kupsc, A.Lacarrere, D.Lafferty, G.Lai, A.Lampis, A.Lancierini, D.Landesa Gomez, C.Lane, J. J.Lane, R.Lanfranchi, G.Langenbruch, C.Langer, J.Lantwin, O.Latham, T.Lazzari, F.Lazzaroni, M.Le Gac, R.Lee, S. H.Lefèvre, R.Leflat, A.Legotin, S.Lenisa, P.Leroy, O.Lesiak, T.Leverington, B.Li, A.Li, H.Li, K.Li, P.Li, S.Li, T.Li, Y.Li, Z.Liang, X.Lin, C.Lin, T.Lindner, R.Lisovskyi, V.Litvinov, R.Liu, G.Liu, H.Liu, Q.Liu, S.Lobo Salvia, A.Loi, A.Lollini, R.Lomba Castro, J.Longstaff, I.Lopes, J. H.López Soliño, S.Lovell, G. H.Lu, Q.Lu, Y.Lucarelli, C.Lucchesi, D.Luchuk, S.Lucio Martinez, M.Lukashenko, V.Luo, Y.Lupato, A.Luppi, E.Lusiani, A.Lynch, K.Lyu, X.-R.Ma, L.Ma, R.Maccolini, S.Machefert, F.Maciuc, F.Macko, V.Mackowiak, P.Maddrell-Mander, S.Madhan Mohan, L. R.Maevskiy, A.Maisuzenko, D.Majewski, M. W.Malczewski, J. J.Malde, S.Malecki, B.Malinin, A.Maltsev, T.Malygina, H.Manca, G.Mancinelli, G.Manuzzi, D.Manzari, C. A.Marangotto, D.Marchand, J. F.Marconi, U.Mariani, S.Marin Benito, C.Marinangeli, M.Marks, J.Marshall, A. M.Marshall, P. J.Martelli, G.Martellotti, G.Martinazzoli, L.Martinelli, M.Martinez Santos, D.Martinez Vidal, F.Massafferri, A.Materok, M.Matev, R.Mathad, A.Matiunin, V.Matteuzzi, C.Mattioli, K. R.Mauri, A.Maurice, E.Mauricio, J.Mazurek, M.McCann, M.Mcconnell, L.McGrath, T. H.McHugh, N. T.McNab, A.McNulty, R.Mead, J. V.Meadows, B.Meier, G.Melnychuk, D.Meloni, S.Merk, M.Merli, A.Meyer Garcia, L.Miao, D.Mikhasenko, M.Milanes, D. A.Millard, E.Milovanovic, M.Minard, M.-N.Minotti, A.Mitchell, S. E.Mitreska, B.Mitzel, D. S.Mödden, A.Mohammed, R. A.Moise, R. D.Mokhnenko, S.Mombächer, T.Monroy, I. A.Monteil, S.Morandin, M.Morello, G.Morello, M. J.Moron, J.Morris, A. B.Morris, A. G.Mountain, R.Mu, H.Muheim, F.Mulder, M.Müller, K.Murphy, C. H.Murray, D.Murta, R.Muzzetto, P.Naik, P.Nakada, T.Nandakumar, R.Nanut, T.Nasteva, I.Needham, M.Neri, N.Neubert, S.Neufeld, N.Neustroev, P.Newcomb, R.Niel, E. M.Nieswand, S.Nikitin, N.Nolte, N. S.Normand, C.Novoa Fernandez, J.Nunez, C.Oblakowska-Mucha, A.Obraztsov, V.Oeser, T.O’Hanlon, D. P.Okamura, S.Oldeman, R.Oliva, F.Olivares, M. E.Onderwater, C. J. G.O’Neil, R. H.Otalora Goicochea, J. M.Ovsiannikova, T.Owen, P.Oyanguren, A.Ozcelik, O.Padeken, K. O.Pagare, B.Pais, P. R.Pajero, T.Palano, A.Palutan, M.Pan, Y.Panshin, G.Papanestis, A.Pappagallo, M.Pappalardo, L. L.Pappenheimer, C.Parker, W.Parkes, C.Passalacqua, B.Passaleva, G.Pastore, A.Patel, M.Patrignani, C.Pawley, C. 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A.Rodriguez Rodriguez, E.Rollings, A.Roloff, P.Romanovskiy, V.Romero Lamas, M.Romero Vidal, A.Roth, J. D.Rotondo, M.Rudolph, M. S.Ruf, T.Ruiz Fernandez, R. A.Ruiz Vidal, J.Ryzhikov, A.Ryzka, J.Saborido Silva, J. J.Sagidova, N.Sahoo, N.Saitta, B.Salomoni, M.Sanchez Gras, C.Sanderswood, I.Santacesaria, R.Santamarina Rios, C.Santimaria, M.Santovetti, E.Saranin, D.Sarpis, G.Sarpis, M.Sarti, A.Satriano, C.Satta, A.Saur, M.Savrina, D.Sazak, H.Scantlebury Smead, L. G.Scarabotto, A.Schael, S.Scherl, S.Schiller, M.Schindler, H.Schmelling, M.Schmidt, B.Schmitt, S.Schneider, O.Schopper, A.Schubiger, M.Schulte, S.Schune, M. H.Schwemmer, R.Sciascia, B.Sciuccati, A.Sellam, S.Semennikov, A.Senghi Soares, M.Sergi, A.Serra, N.Sestini, L.Seuthe, A.Shang, Y.Shangase, D. M.Shapkin, M.Shchemerov, I.Shchutska, L.Shears, T.Shekhtman, L.Shen, Z.Sheng, S.Shevchenko, V.Shi, B.Shields, E. B.Shimizu, Y.Shmanin, E.Shupperd, J. D.Siddi, B. 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J.Ursov, E.Usachov, A.Ustyuzhanin, A.Uwer, U.Vagner, A.Vagnoni, V.Valassi, A.Valenti, G.Valls Canudas, N.van Beuzekom, M.Van Dijk, M.Van Hecke, H.van Herwijnen, E.van Veghel, M.Vazquez Gomez, R.Vazquez Regueiro, P.Vázquez Sierra, C.Vecchi, S.Velthuis, J. J.Veltri, M.Venkateswaran, A.Veronesi, M.Vesterinen, M.Vieira, D.Vieites Diaz, M.Vilasis-Cardona, X.Vilella Figueras, E.Villa, A.Vincent, P.Volle, F. C.vom Bruch, D.Vorobyev, A.Vorobyev, V.Voropaev, N.Vos, K.Vrahas, C.Waldi, R.Walsh, J.Wan, G.Wang, C.Wang, J.Wang, J.Wang, J.Wang, J.Wang, M.Wang, R.Wang, X.Wang, Y.Wang, Z.Wang, Z.Wang, Z.Ward, J. A.Watson, N. K.Websdale, D.Wei, Y.Weisser, C.Westhenry, B. D. C.White, D. J.Whitehead, M.Wiederhold, A. R.Wiedner, D.Wilkinson, G.Wilkinson, M. K.Williams, I.Williams, M.Williams, M. R. J.Williams, R.Wilson, F. F.Wislicki, W.Witek, M.Witola, L.Wong, C. P.Wormser, G.Wotton, S. A.Wu, H.Wyllie, K.Xiang, Z.Xiao, D.Xie, Y.Xu, A.Xu, J.Xu, L.Xu, L.Xu, M.Xu, Q.Xu, Z.Xu, Z.Yang, D.Yang, S.Yang, Y.Yang, Z.Yang, Z.Yeomans, L. E.Yin, H.Yu, J.Yuan, X.Zaffaroni, E.Zavertyaev, M.Zdybal, M.Zenaiev, O.Zeng, M.Zhang, C.Zhang, D.Zhang, L.Zhang, S.Zhang, S.Zhang, Y.Zhang, Y.Zharkova, A.Zhelezov, A.Zheng, Y.Zhou, T.Zhou, X.Zhou, Y.Zhovkovska, V.Zhu, X.Zhu, X.Zhu, Z.Zhukov, V.Zou, Q.Zucchelli, S.Zuliani, D.Zunica, G.
Source
Journal of High Energy Physics. 2023(6)
Subject
Heavy Ion Experiments
Heavy-Ion Collision
Photon Production
Quarkonium
Language
English
ISSN
1029-8479
Abstract
Abstract: The cross-sections of exclusive (coherent) photoproduction J/ψ and ψ(2S) mesons in ultra-peripheral PbPb collisions at a nucleon-nucleon centre-of-mass energy of 5.02 TeV are measured using a data sample corresponding to an integrated luminosity of 228 ± 10 μb−1, collected by the LHCb experiment in 2018. The differential cross-sections are measured separately as a function of transverse momentum and rapidity in the nucleus-nucleus centre-of-mass frame for J/ψ and ψ(2S) mesons. The integrated cross-sections are measured to be σJ/ψcohσψ2Scohσψ2Scoh/σJ/ψcoh = 5.965 ± 0.059 ± 0.232 ± 0.262 mb and σJ/ψcohσψ2Scohσψ2Scoh/σJ/ψcoh = 0.923 ± 0.086 ± 0.028 ± 0.040 mb, where the first listed uncertainty is statistical, the second systematic and the third due to the luminosity determination. The cross-section ratio is measured to be σJ/ψcohσψ2Scohσψ2Scoh/σJ/ψcoh = 0.155 ± 0.014 ± 0.003, where the first uncertainty is statistical and the second is systematic. These results are compatible with theoretical predictions.