open access publication

Article, 2024

ALICE luminosity determination for Pb–Pb collisions at √s NN = 5.02 TeV

Journal of Instrumentation, ISSN 1748-0221, Volume 19, 02, Page p02039, 10.1088/1748-0221/19/02/p02039

Contributors

Acharya, Shreyasi 0000-0002-9213-5329 [1] [2] Adamová, Dagmar 0000-0002-0504-7428 [3] Adler, A [4] Rinella, Gianluca Aglieri [5] Agnello, M. [6] Agrawal, N 0000-0003-0348-9836 [7] Ahammed, Zubayer 0000-0001-5241-7412 [2] Ahmad, Shakeel 0000-0003-0497-5705 [8] Ahn, Sang Un 0000-0001-8847-489X [9] Ahuja, I 0000-0002-4417-1392 [10] Akindinov, A [11] Al-Turany, Mohammad [12] Aleksandrov, D. [11] Alessandro, B. [6] Alfanda, Haidar Mas'Ud [13] Molina, R Alfaro [14] Ali, B. [8] Ali, Y. [15] Alici, A. [16] Alizadehvandchali, Negin [17] Alkin, Anton 0000-0002-2205-5761 [5] Alme, Johan 0000-0003-0177-0536 [18] Alocco, G [19] Alt, T. [4] Altsybeev, I [11] Anaam, M N [13] Andrei, C. [20] Andronic, A. [21] Anguelov, V. [22] Antinori, F. [23] Antonioli, P. [7] Anuj, C [8] Apadula, N. [24] Aphecetche, Laurent Bernard 0000-0001-7662-3878 [25] Appelshäuser, H. [4] Arcelli, S. [16] Arnaldi, R. [6] Arsene, I.C. [26] Arslandok, Mesut 0000-0002-3888-8303 [27] Augustinus, A. [5] Averbeck, Ralf Peter [12] Aziz, S. [28] Azmi, Mohd Danish 0000-0002-2501-6856 [8] Badalà, Angela [29] Baek, Y.W. [30] Bai, X [12] Bailhache, R. [4] Bailung, Yoshini 0000-0003-1172-0225 [31] Bala, R. [32] Balbino, A 0000-0002-0359-1403 [6] Baldisseri, A 0000-0002-6186-289X [33] Balis, Bartosz 0000-0002-3082-4209 [34] Banerjee, Debjani 0000-0001-5743-7578 [35] Banoo, Zarina [32] Barbera, R. [36] Barioglio, Luca 0000-0002-7328-9154 [37] Barlou, M [38] Barnaföldi, Gergely Gábor 0000-0001-9223-6480 [39] Barnby, Lee Stuart 0000-0001-7357-9904 [40] Barret, V. [1] Barreto, L. [41] Bartels, C. [42] Barth, K. [5] Bartsch, E. [4] Baruffaldi, F. [43] Bastid, N. [1] Basu, Sumit 0000-0003-0687-8124 [44] Batigne, Guillaume 0000-0001-8638-6300 [25] Battistini, D. [37] Batyunya, B. [45] Bauri, D [46] Alba, J L Bazo 0000-0001-9148-9101 [47] Bearden, Ian Gardner 0000-0003-2784-3094 [48] Beattie, C. [27] Becht, P [12] Behera, Debadatta 0000-0002-2599-7957 [31] Belikov, I. [49] Hechavarria, A D C Bell [21] Bellini, F. [16] Bellwied, R. [17] Belokurova, S [11] Belyaev, V. [11] Bencedi, Gyula [14] [39] Beole, Stefania 0000-0003-4673-8038 [50] Bercuci, Alexandru [20] Berdnikov, Y [11] Berdnikova, A. [22] Bergmann, L. [22] Besoiu, M G 0000-0001-5253-2517 [51] Betev, L. [5] Bhaduri, Partha Pratim 0000-0001-7883-3190 [2] Bhasin, Anju 0000-0002-3687-8179 [32] Bhat, I.R. [32] Bhat, Mohammad Asif 0000-0002-3643-1502 [35] Bhattacharjee, B. [52] Bianchi, L. [50] Bianchi, N. [53] Bielčík, Jaroslav 0000-0003-4940-2441 [54] Bielčíková, Jana [3] Biernat, J. [55] Bilandzic, A. [37] Biro, G. [39] Biswas, Saikat 0000-0003-3578-5373 [35] Blair, J.T. [56] Blau, D [11] Blidaru, M B [12] Bluhme, N [57] Blume, C. [4] Boca, G. [58] Bock, F. [59] Bodova, Tea [18] Bogdanov, A. [11] Boi, Stefano 0000-0002-5942-812X [19] Bok, J. [60] Boldizsár, László [39] Bolozdynya, A [11] Bombara, Marek 0000-0001-7333-224X [10] Bond, P.M. [5] Bonomi, Germano [58] [61] Borel, H [33] Borissov, A [11] Bossi, H. [27] Botta, E. [50] Bratrud, L. [4] Braun-Munzinger, Peter [12] Bregant, M. [41] Broz, M [54] Bruno, G E [62] [63] Buckland, M.D. [42] Budnikov, D [11] Buesching, H. [4] Bufalino, S. [6] Bugnon, O [25] Buhler, Paul 0000-0003-2049-1380 [64] Buthelezi, Zinhle [65] [66] Butt, J.B. [15] Bylinkin, A. [67] Bysiak, Sebastian 0000-0003-3716-7560 [55] Cai, M. [13] [43] Caines, H. [27] Caliva, Alberto [12] Villar, Ernesto Calvo [47] Camacho, J.M.M. [68] Camerini, Paolo 0000-0002-9261-9497 [69] Canedo, F.D.M. [41] Carabas, Mihai 0009-0006-4153-8394 [70] Carnesecchi, Francesca 0000-0001-9981-7536 [5] Caron, R [33] [71] Castellanos, Javier Ernesto Castillo 0000-0002-5187-2779 [33] Catalano, Fabio 0000-0002-0722-7692 [6] Sanchez, C. Ceballos [45] Chakaberia, Irakli 0000-0002-9614-4046 [24] Chakraborty, P. [46] Chandra, S. [2] Chapeland, S. [5] Chartier, Marielle 0000-0003-0578-5567 [42] Chattopadhyay, S. [2] Chattopadhyay, S. [72] Chavez, T.G. [73] Cheng, T. [13] Cheshkov, C. [71] Cheynis, B. [71] Barroso, Vasco Chibante 0000-0001-6837-3362 [5] Chinellato, D.D. [74] Chizzali, Emma 0009-0009-7059-0601 [37] Cho, J. [60] Cho, S. [60] Chochula, P. [5] Christakoglou, Panos 0000-0002-4325-0646 [75] Christensen, C.H. [48] Christiansen, Peter Harald Lindenov 0000-0001-7066-3473 [44] Chujo, Tatsuya 0000-0001-5433-969X [76] Ciacco, Mario [6] Cicalo, C. [19] Cifarelli, L. [16] Cindolo, F. [7] Ciupek, M R [12] Clai, G [7] Colamaria, F. [77] Colburn, J.S. [78] Colella, Domenico 0000-0001-9102-9500 [62] [63] Collu, A. [24] Colocci, M. [5] Concas, M. [6] Balbastre, Gustavo Conesa [79] Del Valle, Zaida Conesa [28] Contin, G. [69] Contreras, Jesus Guillermo [54] Coquet, M L [33] Cormier, T.M. [59] Cortese, Pietro [6] [80] Cosentino, M.R. [81] Costa, F. [5] Costanza, Susanna 0000-0002-5860-585X [58] Crochet, P. [1] Cruz-Torres, R. [24] Cuautle, E. [14] Cui, P. [13] Cunqueiro, L. [59] Dainese, A. [23] Danisch, M.C. [22] Danu, Andrea [51] Das, P. [82] Das, Pallabi 0000-0002-9770-1377 [35] Das, Supriya 0000-0002-2678-6780 [35] Dash, A R 0000-0001-6632-7741 [21] Dash, S. [46] David, R.M.H. [73] De, A. [83] de Cataldo, G. [77] De Cilladi, Lorenzo 0000-0002-5986-3842 [50] De Cuveland, Jan [57] De Falco, Alessandro 0000-0002-0830-4872 [19] De Gruttola, Daniele 0000-0002-7055-6181 [83] De Marco, N. [6] De Martin, C 0000-0002-0711-4022 [69] De Pasquale, Salvatore 0000-0001-9236-0748 [83] Deb, S. [31] Degenhardt, H.F. [41] Deja, Kamil Rafał 0000-0003-1156-5544 [84] Del Grande, Raffaele 0000-0002-7599-2716 [37] Dello Stritto, L 0000-0001-6700-7950 [83] Deng, W. [13] Dhankher, P. [85] Di Bari, Domenico 0000-0002-5559-8906 [62] Di Mauro, A. [5] Diaz, R.A. [45] [86] Dietel, T. [87] Ding, Y. [13] [71] Divià, R. [5] Dixit, D.U. [85] Djuvsland, Ø. [18] Dmitrieva, Uliana 0000-0001-6853-8905 [11] Dobrin, Alexandru Florin [51] Dönigus, Benjamin [4] Dubey, A.K. [2] Dubinski, J.M. [84] Dubla, Andrea 0000-0002-9582-8948 [12] Dudi, Sandeep 0009-0007-4091-5327 [88] Dupieux, Pascal [1] Durkac, M [89] Dzalaiova, Natalia [90] Eder, T.M. [21] Ehlers, R.J. [59] Eikeland, Viljar Nilsen [18] Eisenhut, F [4] Elia, D. [77] Erazmus, Barbara [25] Ercolessi, F. [16] Erhardt, F. [91] Ersdal, M.R. [18] Espagnon, B [28] Eulisse, G. [5] Evans, D. [78] Evdokimov, S [11] Fabbietti, L. [37] Faggin, M 0000-0003-2202-5906 [43] Faivre, J [79] Fan, F. [13] Fan, W. [24] Fantoni, A. [53] Fasel, M. [59] Fecchio, P 0000-0002-3133-1852 [6] Feliciello, Alessandro 0000-0001-5823-9733 [6] Feofilov, G [11] Téllez, Arturo Fernández 0000-0003-0152-4220 [73] Ferrer, M.B. [5] Ferrero, Andrea 0000-0003-1089-6632 [33] Ferretti, A. [50] Feuillard, V.J.G. [22] Figiel, J. [55] Filova, V [54] Finogeev, D [11] Fionda, Fiorella Maria Celeste 0000-0002-8632-5580 [19] Fiorenza, G 0000-0003-4863-7425 [63] Flor, F. [17] Flores, A.N. [56] Foertsch, Siegfried Valentin [65] Fokin, I. [22] Fokin, S [11] Fragiacomo, Enrico 0000-0001-8216-396X [92] Frajna, Eszter [39] Fuchs, U. [5] Funicello, Nicola 0000-0001-7814-319X [83] Furget, Christophe [79] Furs, A [11] Gaardhøje, Jens Joergen 0000-0001-6122-4698 [48] Gagliardi, M. [50] Gago, Alberto Martin 0000-0002-0019-9692 [47] Gal, A. [49] Galvan, Carlos Duarte 0000-0001-5496-8533 [68] Ganoti, P [38] Garabatos, Chilo [12] Garcia, J.R.A. [73] Garcia-Solis, Edmundo [93] Garg, K. [25] Gargiulo, C. [5] Garibli, Aydan A 0000-0002-6810-4389 [94] Garner, K. [21] Gauger, E.F. [56] Gautam, A. [67] Ducati, Maria Beatriz Gay [95] Germain, Marie 0000-0001-7382-1609 [25] Ghosh, S.K. [35] Giacalone, M. [16] Gianotti, P. [53] Giubellino, Paolo 0000-0002-1383-6160 [6] [12] Giubilato, P. [43] Glaenzer, A M C [33] Glässel, P. [22] Glimos, E [96] Goh, D J Q [97] Gonzalez, Victor 0000-0002-7607-3965 [98] González-Trueba, Laura Helena [14] Gorbunov, Sergey 0000-0001-9429-6444 [57] Gorgon, Marek Bogusław 0000-0003-1746-1279 [34] Görlich, L. [55] Gotovac, Sven [99] Grabski, V. [14] Graczykowski, Łukasz Kamil 0000-0002-4442-5727 [84] Grecka, E [3] Greiner, L. [24] Grelli, Alessandro 0000-0003-0562-9820 [100] Grigoras, C. [5] Grigoriev, V. [11] Grigoryan, Smbat 0000-0002-0658-5949 [45] [101] Grosa, Fabrizio 0000-0002-1469-9022 [5] Grosse-Oetringhaus, J.F. [5] Grosso, R [12] Grund, D [54] Guardiano, G.G. [74] Guernane, Rachid [79] Guilbaud, M. [25] Gulbrandsen, Kristjan Herlache 0000-0002-3809-4984 [48] Gunji, T. [102] Guo, W. [13] Gupta, A. [32] Gupta, R. [32] Guzman, S.P. [73] Gyulai, László 0000-0002-2420-7650 [39] Habib, M K [12] Hadjidakis, C. [28] Hamagaki, Hideki 0000-0003-3808-7917 [97] Hamid, M. [13] Han, Y. [103] Hannigan, R. [56] Haque, M.R. [84] Harlenderova, A [12] Harris, J.W. [27] Harton, Austin [93] Hasenbichler, J A [5] Hassan, H. [59] Hatzifotiadou, D. [7] Hauer, P [104] Havener, L.B. [27] Heckel, S.T. [37] Hellbär, Ernst [12] Helstrup, H. [105] Herman, T 0000-0003-4004-5265 [54] Corral, Gerardo Herrera [106] Herrmann, F. [21] Hetland, Kristin Fanebust [105] Heybeck, Benedict [4] Hillemanns, H. [5] Hills, C. [42] Hippolyte, B. [49] Hofman, B [100] Hohlweger, Bernhard 0000-0001-6925-3469 [75] Honermann, J [21] Hong, G.H. [103] Horak, D [54] Horzyk, Adrian 0000-0001-9001-4198 [34] Hosokawa, R. [107] Hou, Y. [13] Hristov, P. [5] Hughes, C. [96] Huhn, P. [4] Huhta, L M 0000-0001-9352-5049 [108] Hulse, C.V. [28] Humanic, T.J. [109] Hushnud, Hushnud 0000-0002-8203-4671 [72] Hutson, A. [17] Hutter, Dirk [57] Iddon, James Philip 0000-0002-2851-5554 [42] Ilkaev, R [11] Ilyas, H. [15] Inaba, M. [76] Innocenti, G.M. [5] Ippolitov, M [11] Isakov, A. [3] Isidori, Tommaso 0000-0002-7934-4038 [67] Islam, M.S. [72] Ivanov, Marian [12] Ivanov, V. [11] Izucheev, V [11] Jablonski, Mirosław 0000-0003-2406-911X [34] Jacak, B. [24] Jacazio, Nicolo' 0000-0002-3066-855X [5] Jacobs, P.M. [24] Jadlovska, Slávka [89] Jadlovsky, Ján [89] Jaffe, L [57] Jahnke, C. [74] Janik, Małgorzata Anna 0000-0001-9087-4665 [84] Janson, T [4] Jercic, M. [91] Jevons, O. [78] Jimenez, A.A.P. [14] Jonas, F. [59] Jones, P.G. [78] Jowett, John M 0000-0002-9492-3775 [5] [12] Jung, J. [4] Jung, M. [4] Junique, A. [5] Jusko, A. [78] Kabus, Maja Jadwiga 0000-0001-7602-1121 [5] [84] Kaewjai, Jetnipit [110] Kalinak, Peter [111] Kalteyer, A S [12] Kalweit, A. [5] Kaplin, V. [11] Uysal, Ayben Karasu 0000-0001-6297-2532 [112] Karatovic, David 0000-0002-1726-5684 [91] Karavichev, O [11] Karavicheva, Tatiana 0000-0002-9355-6379 [11] Karczmarczyk, Przemyslaw 0000-0002-9057-9719 [84] Karpechev, E [11] Kashyap, V. [82] Kazantsev, A. [11] Kebschull, Udo Wolfgang [4] Keidel, R [113] Keijdener, D L D [100] Keil, M. [5] Ketzer, B [104] Khan, A.M. [13] Khan, S. [8] Khanzadeev, A [11] Kharlov, Y [11] Khatun, A. [8] Khuntia, Arvind 0000-0003-0996-8547 [55] Kileng, Bjarte [105] Kim, B. [114] Kim, C. [114] Kim, Dong Jo 0000-0002-4816-283X [108] Kim, E.J. [115] Kim, J. [103] Kim, J.S. [30] Kim, J. [22] Kim, J. [115] Kim, Minjung 0000-0002-0906-062X [22] Kim, S. [116] Kim, T. [103] Kirsch, S. [4] Kisel, Ivan 0000-0002-4808-419X [57] Kiselev, S. [11] Kisiel, A. [84] Kitowski, Jacek Paweł 0000-0003-3902-8310 [34] Klay, J.L. [117] Klein, J. [5] Klein, S. [24] Klein-Bösing, C. [21] Kleiner, M. [4] Klemenz, T. [37] Kluge, A. [5] Knospe, A.G. [17] Kobdaj, Chinorat 0000-0001-7296-5248 [110] Kollegger, Thorsten [12] Kondratyev, A. [45] Kondratyeva, N. [11] Kondratyuk, E [11] Konig, J. [4] Konigstorfer, Stephan [37] Konopka, P.J. [5] Kornakov, Georgy 0000-0002-3652-6683 [84] Koryciak, Sebastian Dominik 0000-0001-6810-6897 [34] Kotliarov, A [3] Kovalenko, O. [118] Kovalenko, Vladimir Nikolaevich 0000-0001-6012-6615 [11] Kowalski, M. [55] Králik, Ivan 0000-0001-6441-9300 [111] Kravčáková, Adela 0000-0002-1381-3436 [10] Kreis, L [12] Krivda, Marian [78] [111] Krizek, Filip 0000-0001-6593-4574 [3] Gajdosova, Katarína Křížková 0000-0002-5569-1254 [54] Kroesen, M. [22] Krüger, M. [4] Krupova, Diana [54] Kryshen, Evgeny 0000-0002-2197-4109 [11] Krzewicki, Mikolaj [57] Kučera, Vít 0000-0002-3567-5177 [5] Kuhn, C. [49] Kuijer, P.G. [75] Kumaoka, T. [76] Kumar, D. [2] Kumar, Lokesh 0000-0002-2746-9840 [88] Kumar, N. [88] Kundu, S. [5] Kurashvili, Podist 0000-0002-0613-5278 [118] Kurepin, A. [11] Kurepin, A.B. [11] Kushpil, Svetlana [3] Kvapil, J 0000-0002-0298-9073 [78] Kweon, M.J. [60] Kwon, J.Y. [60] Kwon, Y. [103] La Pointe, Sarah Louise [57] La Rocca, P. [36] Lai, Y.S. [24] Lakrathok, Anantachai [110] Lamanna, M. [5] Langoy, Rune [119] Larionov, P. [53] Laudi, E. [5] Lautner, Lukas 0000-0002-7017-4183 [5] [37] Lavicka, Roman 0000-0002-8384-0384 [64] Lazareva, T [11] Lea, Ramona 0000-0001-5955-0769 [58] [61] Legras, G [21] Lehrbach, Johannes [57] Lemmon, Roy Crawford 0000-0002-1259-979X [40] Monzón, Ildefonso Leon [68] Lesch, M.M. [37] Lesser, E.D. [85] Lettrich, M. [37] Lévai, Péter [39] Li, X. [120] Li, X.L. [13] Lien, J. [119] Lietava, R. [78] Lim, Bong-Hwi 0000-0002-1904-296X [114] Lim, S.H. [114] Lindenstruth, Volker [57] Lindner, A. [20] Lippmann, Christian [12] Liu, A. [85] Liu, D.H. [13] Liu, Jian 0000-0002-8397-7620 [42] Lofnes, Ingrid Mckibben [18] Loginov, V. [11] Loizides, C. [59] Loncar, Petra 0000-0001-6486-2230 [99] Lopez, Jorge Andrés López 0000-0002-5648-4206 [22] Lopez, X. [1] Torres, Ernesto Lopez [86] Lu, P [12] [121] Luhder, J.R. [21] Lunardon, M. [43] Luparello, Grazia [92] Ma, Y.G. [122] Maevskaya, A [11] Mager, M. [5] Mahmoud, T [104] Maire, A. [49] Malaev, M. [11] Malik, N.M. [32] Malik, Q.W. [26] Malik, S.K. [32] Malinina, L. [45] Mal'Kevich, D [11] Mallick, D. [82] Mallick, N. [31] Mandaglio, Giuseppe 0000-0003-4486-4807 [29] [123] Manko, V. [11] Manso, F. [1] Manzari, V. [77] Mao, Y. [13] Margagliotti, Giacomo Vito 0000-0003-1965-7953 [69] Margotti, A. [7] Marín, Ana Maria [12] Markert, C. [56] Marquard, M. [4] Martin, N.A. [22] Martinengo, P. [5] Martinez, J.L. [17] Martínez, M.I. [73] García, G Martínez 0000-0002-5298-2881 [25] Masciocchi, Silvia 0000-0002-2064-6517 [12] Masera, Massimo 0000-0003-1880-5467 [50] Masoni, A. [19] Massacrier, L. [28] Mastroserio, Annalisa [77] [124] Mathis, Andreas 0000-0001-7604-9116 [37] Matonoha, O. [44] Matuoka, P.F.T. [41] Matyja, A. [55] Mayer, C. [55] Mazuecos, A.L. [5] Mazzaschi, F 0000-0003-2613-2901 [50] Mazzilli, Marianna 0000-0002-1415-4559 [5] Mdhluli, J.E. [66] Mechler, A.F. [4] Melikyan, Yu A 0000-0002-4165-505X [11] Menchaca-Rocha, A. [14] Meninno, Elisa 0000-0002-9609-5926 [64] [83] Menon, A.S. [17] Meres, M [90] Mhlanga, S [65] [87] Miake, Y. [76] Micheletti, L. [6] Migliorin, L C [71] Mihaylov, D.L. [37] Mikhaylov, K [11] [45] Mishra, A.N. [39] Miśkowiec, Dariusz [12] Modak, Abhi 0000-0003-3056-8353 [35] Mohanty, A P [100] Mohanty, B [82] Khan, M Mohisin [8] Molander, M A [125] Moravcova, Z. [48] Mordasini, C. [37] De Godoy, Denise Aparecida Moreira [21] Morozov, I. [11] Morsch, A. [5] Mrnjavac, T. [5] Muccifora, V. [53] Mudnic, Eugen [99] Muhuri, Sanjib [2] Mulligan, J.D. [24] Mulliri, Alice 0000-0002-1074-5116 [19] Munhoz, M.G. [41] Munzer, R.H. [4] Murakami, H. [102] Murray, S H T 0000-0003-0548-588X [87] Musa, L. [5] Musinsky, Jan [111] Myrcha, Julian [84] Naik, B. [66] Nair, R 0000-0001-8326-9846 [118] Nandi, B.K. [46] Nania, R. [7] Nappi, E. [77] Nassirpour, A.F. [44] Nath, A. [22] Nattrass, Christine 0000-0002-8768-6468 [96] Neagu, A. [26] Negru, A. [70] Nellen, Lukas 0000-0003-1059-8731 [14] Nesbo, Simon Voigt [105] Neskovic, Gvozden [57] Nesterov, D [11] Nielsen, Borge Svane 0000-0002-0091-1934 [48] Nielsen, E.G. [48] Nikolaev, S. [11] Nikulin, S. [11] Nikulin, V. [11] Noferini, F. [7] Noh, S. [126] Nomokonov, P. [45] Norman, J. [42] Novitzky, N. [76] Nowakowski, P. [84] Nyanin, A [11] Nystrand, J. [18] Ogino, M 0000-0003-3390-2804 [97] Ohlson, A. [44] Okorokov, V A [11] Oleniacz, Janusz 0000-0003-2966-4903 [84] Da Silva, Antonio Carlos Oliveira 0000-0002-9421-5568 [96] Oliver, M.H. [27] Onnerstad, A 0000-0002-8848-1800 [108] Oppedisano, Chiara 0000-0001-6194-4601 [6] Velasquez, Antonio Ortiz 0000-0002-4788-7943 [14] Oskarsson, A. [44] Otwinowski, J. [55] Oya, M [127] Oyama, K. [97] Pachmayer, Yvonne Chiara 0000-0001-6142-1528 [22] Padhan, Sonali [46] Pagano, Davide 0000-0003-0333-448X [58] [61] Paić, G. [14] Palasciano, Antonio [77] Panebianco, S [33] Park, J. [60] Parkkila, Jasper 0000-0002-5166-5788 [5] [108] Pathak, S.P. 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[32] Shatat, Afnan [28] Sheibani, O [17] Shigaki, Kenta [127] Shimomura, M. [131] Shirinkin, S [11] Shou, Q. [122] Sibiriak, Y [11] Siddhanta, Sabyasachi 0000-0002-0543-9245 [19] Siemiarczuk, Teodor [118] Silva, T.F. [41] Silvermyr, David Olle Rickard 0000-0002-0526-5791 [44] Simantathammakul, Tawanchat [110] Simeonov, Radoslav 0000-0001-7729-5503 [132] Simonetti, G. [5] Singh, B. [32] Singh, B. [37] Singh, R. [82] Singh, R. [32] Singh, R. [31] Singh, V.K. [2] Singhal, V. [2] Sinha, T. [72] Sitar, B [90] Sitta, Mario [6] [80] Skaali, T.B. [26] Skorodumovs, G. [22] Slupecki, M. [125] Smirnov, N. [27] Snellings, Raimond 0000-0001-9720-0604 [100] Solheim, E.H. [26] Soncco, Carlos [47] Song, J. [17] Songmoolnak, Arnon 0000-0003-4234-1914 [110] Soramel, Francesca 0000-0002-1018-0987 [43] Sorensen, S.P. [96] Camacho, R Soto [73] Spijkers, R [75] Sputowska, Iwona Anna [55] Staa, J [44] Stachel, J. 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[4] Topilskaya, N [11] Toppi, Marco 0000-0002-0392-0895 [53] Torales-Acosta, Fernando [85] Tork, T [28] Ramos, A Grisel Torres [62] Trifiró, Antonio 0000-0003-1078-1157 [29] [123] Triolo, A S [29] [123] Tripathy, S. [7] Tripathy, T. [46] Trogolo, S. [5] Trubnikov, Victor [134] Trzaska, W.H. [108] Trzcinski, T.P. [84] Turrisi, R. [23] Tveter, T.S. [26] Ullaland, K. [18] Ulukutlu, B 0000-0001-9554-2256 [37] Uras, Antonio 0000-0001-7552-0228 [71] Urioni, Marta 0000-0002-4455-7383 [58] [61] Usai, Gianluca 0000-0002-8659-8378 [19] Vala, Martin [10] Valle, N. [58] Vallero, Sara 0000-0003-1264-9651 [6] Van Doremalen, L V R [100] Van Leeuwen, Marco 0000-0002-5222-4888 [75] van Veen, C.A. [22] Van Weelden, R J G [75] Vyvre, Pierre Vande [5] Varga, D. [39] Varga, Z. [39] Varga-Kofarago, Monika [39] Vasileiou, M [38] Vasiliev, A. [11] Doce, Oton Vazquez 0000-0001-6459-8134 [37] Rueda, Omar Vázquez 0000-0002-6365-3258 [44] Vechernin, Vladimir Viktorovich 0000-0003-1458-8055 [11] Vercellin, E. [50] Limón, Sergio Vergara [73] Vermunt, L 0000-0002-2640-1342 [100] Vértesi, R. [39] Verweij, Marta 0000-0002-1504-3420 [100] Vickovic, Linda 0000-0002-9820-7960 [99] Vilakazi, Z. [66] Baillie, Orlando Villalobos [78] Vino, Gioacchino [77] Vinogradov, A. [11] Virgili, Tiziano 0000-0003-0471-7052 [83] Vislavicius, V. [48] Vodopyanov, A. [45] Volkel, B. [5] Völkl, M.A. [22] Voloshin, K [11] Voloshin, S.A. [98] Volpe, G. [62] von Haller, B. [5] Vorobyev, I. [37] Vozniuk, N [11] Vrláková, Janka 0000-0002-5846-8496 [10] Wagner, B. [18] Wang, C 0000-0001-5383-0970 [122] Wang, D. [122] Weber, M. [64] Wegrzynek, A. [5] Weiglhofer, F T [57] Wenzel, S.C. [5] Wessels, J.P. [21] Weyhmiller, S.L. [27] Wiechula, J. [4] Wikne, J. [26] Wilk, G. [118] Wilkinson, Jeremy 0000-0003-0689-2858 [12] Willems, G.A. [21] Windelband, B. [22] Winn, Michael 0000-0002-2207-0101 [33] Wright, J.R. [56] Wu, W. [122] Wu, Y. [121] Xu, R. [13] Yadav, A.K. [2] Yalcin, Serpil 0000-0001-8905-8089 [112] Yamaguchi, Y [127] Yamakawa, K [127] Yang, S. [18] Yano, S [127] Yin, Z. [13] Yoo, I.-K. [114] Yoon, J.H. [60] Yuan, S. [18] Yuncu, A. [22] Zaccolo, Valentina 0000-0003-3128-3157 [69] Zampolli, C. [5] Zanoli, Henrique José Correia [100] Zanone, F [22] Zardoshti, N. [5] [78] Zarochentsev, A [11] Závada, P. [135] Zaviyalov, N [11] Zhalov, M [11] Zhang, B. [13] Zhang, S. [122] Zhang, X. [13] Zhang, Y. [121] Zhao, M. [120] Zherebchevskii, V [11] Zhi, Y. [120] Zhigareva, N [11] Zhou, D. [13] Zhou, Y. [48] Zhu, Jianhui 0000-0001-9358-5762 [12] [13] Zhu, Y. [13] Zinovjev, G. [134] Zurlo, Nicola 0000-0002-7478-2493 [58] [61] collaboration, The ALICE

Affiliations

  1. [1] University of Clermont Auvergne
  2. [NORA names: France; Europe, EU; OECD];
  3. [2] Variable Energy Cyclotron Centre
  4. [NORA names: India; Asia, South];
  5. [3] Nuclear Physics Institute of the Czech Academy of Sciences
  6. [NORA names: Czechia; Europe, EU; OECD];
  7. [4] Goethe University Frankfurt
  8. [NORA names: Germany; Europe, EU; OECD];
  9. [5] European Organization for Nuclear Research
  10. [NORA names: Switzerland; Europe, Non-EU; OECD];

Abstract

Luminosity determination within the ALICE experiment is based on the measurement, in van der Meer scans, of the cross sections for visible processes involving one or more detectors (visible cross sections). In 2015 and 2018, the Large Hadron Collider provided Pb–Pb collisions at a centre-of-mass energy per nucleon pair of √s NN = 5.02 TeV. Two visible cross sections, associated with particle detection in the Zero Degree Calorimeter (ZDC) and in the V0 detector, were measured in a van der Meer scan. This article describes the experimental set-up and the analysis procedure, and presents the measurement results. The analysis involves a comprehensive study of beam-related effects and an improved fitting procedure, compared to previous ALICE studies, for the extraction of the visible cross section. The resulting uncertainty of both the ZDC-based and the V0-based luminosity measurement for the full sample is 2.5%. The inelastic cross section for hadronic interactions in Pb–Pb collisions at √s NN = 5.02 TeV, obtained by efficiency correction of the V0-based visible cross section, was measured to be 7.67 ± 0.25 b, in agreement with predictions using the Glauber model.

Keywords

ALICE experiment, Alice, Collider, Glauber, Glauber model, Hadron Collider, NN, Pb-Pb, Pb-Pb collisions, TeV, TeV., Zero Degree Calorimeters, analysis, analysis procedure, article, calorimeter, centre-of-mass energy per nucleon pair, collision, comprehensive study, correction, cross, cross section, detection, detector, determination, effect, efficiency, efficient correction, experimental set-up, experiments, extraction, fitting procedure, hadronic interactions, hadrons, improved fitting procedure, inelastic cross sections, interaction, luminosity, luminosity determination, luminosity measurements, measurement results, measurements, model, nucleon pairs, pairs, particle detection, prediction, procedure, process, results, samples, scanning, section, set-up, study, uncertainty, visible cross sections, visible processes, zero

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