التفاصيل البيبلوغرافية
| العنوان: |
W$^\pm$-boson production in p$-$Pb collisions at $\sqrt{s_{NN}} = 8.16$ TeV and PbPb collisions at $\sqrt{s_{NN}} = 5.02$ TeV |
| المؤلفون: |
Acharya, S, Adamová, D, Adler, A, Aglieri Rinella, G, Agnello, M, Agrawal, N, Ahammed, Z, Ahmad, S, Ahn, S.U, Ahuja, I, Akindinov, A, Al-Turany, M, Aleksandrov, D, Alessandro, B, Alfanda, H.M, Alfaro Molina, R, Ali, B, Ali, Y, Alici, A, Alizadehvandchali, N, Alkin, A, Alme, J, Alocco, G, Alt, T, Altsybeev, I, Anaam, M.N, Andrei, C, Andronic, A, Anguelov, V, Antinori, F, Antonioli, P, Anuj, C, Apadula, N, Aphecetche, L, Appelshäuser, H, Arcelli, S, Arnaldi, R, Arsene, I.C, Arslandok, M, Augustinus, A, Averbeck, R, Aziz, S, Azmi, M.D, Badalà, A, Baek, Y.W, Bai, X, Bailhache, R, Bailung, Y, Bala, R, Balbino, A, Baldisseri, A, Balis, B, Banerjee, D, Banoo, Z, Barbera, R, Barioglio, L, Barlou, M, Barnaföldi, G.G, Barnby, L.S, Barret, V, Barreto, L, Bartels, C, Barth, K, Bartsch, E, Baruffaldi, F, Bastid, N, Basu, S, Batigne, G, Battistini, D, Batyunya, B, Bauri, D, Bazo Alba, J.L, Bearden, I.G, Beattie, C, Becht, P, Behera, D, Belikov, I, Bell Hechavarria, A.D. C, Bellini, F, Bellwied, R, Belokurova, S, Belyaev, V, Bencedi, G, Beole, S, Bercuci, A, Berdnikov, Y, Berdnikova, A, Bergmann, L, Besoiu, M.G, Betev, L, Bhaduri, P.P, Bhasin, A, Bhat, I.R, Bhat, M.A, Bhattacharjee, B, Bianchi, L, Bianchi, N, Bielčík, J, Bielčíková, J, Biernat, J, Bilandzic, A, Biro, G, Biswas, S, Blair, J.T, Blau, D, Blidaru, M.B, Bluhme, N, Blume, C, Boca, G, Bock, F, Bodova, T, Bogdanov, A, Boi, S, Bok, J, Boldizsár, L, Bolozdynya, A, Bombara, M, Bond, P.M, Bonomi, G, Borel, H, Borissov, A, Bossi, H, Botta, E, Bratrud, L, Braun-Munzinger, P, Bregant, M, Broz, M, Bruno, G.E, Buckland, M.D, Budnikov, D, Buesching, H, Bufalino, S, Bugnon, O, Buhler, P, Buthelezi, Z, Butt, J.B, Bylinkin, A, Bysiak, S.A, Cai, M, Caines, H, Caliva, A, Calvo Villar, E, Camacho, J.M. M, Camacho, R.S, Camerini, P, Canedo, F.D. M, Carabas, M, Carnesecchi, F, Caron, R, Castillo Castellanos, J, Catalano, F, Ceballos Sanchez, C, Chakaberia, I, Chakraborty, P, Chandra, S, Chapeland, S, Chartier, M, Chattopadhyay, S, Chavez, T.G, Cheng, T, Cheshkov, C, Cheynis, B, Chibante Barroso, V, Chinellato, D.D, Chizzali, E.S, Cho, J, Cho, S, Chochula, P, Christakoglou, P, Christensen, C.H, Christiansen, P, Chujo, T, Ciacco, M, Cicalo, C, Cifarelli, L, Cindolo, F, Ciupek, M.R, Clai, G, Colamaria, F, Colburn, J.S, Colella, D, Collu, A, Colocci, M, Concas, M, Conesa Balbastre, G, Conesa del Valle, Z, Contin, G, Contreras, J.G, Coquet, M.L, Cormier, T.M, Cortese, P, Cosentino, M.R, Costa, F, Costanza, S, Crochet, P, Cruz-Torres, R, Cuautle, E, Cui, P, Cunqueiro, L, Dainese, A, Danisch, M.C, Danu, A, Das, P, Das, S, Dash, S, de Caro, A, de Cataldo, G, de Cilladi, L, de Cuveland, J, de Falco, A, de Gruttola, D, de Marco, N, de Martin, C, de Pasquale, S, Deb, S, Degenhardt, H.F, Deja, K.R, del Grande, R, Dello Stritto, L, Deng, W, Dhankher, P, Di Bari, D, Di Mauro, A, Diaz, R.A, Dietel, T, Ding, Y, Divià, R, Dixit, D.U, Djuvsland, Ø, Dmitrieva, U, Dobrin, A, Dönigus, B, Dubey, A.K, Dubinski, J.M, Dubla, A, Dudi, S, Dupieux, P, Durkac, M, Dzalaiova, N, Eder, T.M, Ehlers, R.J, Eikeland, V.N, Eisenhut, F, Elia, D, Erazmus, B, Ercolessi, F, Erhardt, F, Ersdal, M.R, Espagnon, B, Eulisse, G, Evans, D, Evdokimov, S, Fabbietti, L, Faggin, M, Faivre, J, Fan, F, Fan, W, Fantoni, A, Fasel, M, Fecchio, P, Feliciello, A, Feofilov, G, Fernández Téllez, A, Ferrer, M.B, Ferrero, A, Ferretti, A, Feuillard, V.J. G, Figiel, J, Filova, V, Finogeev, D, Fionda, F.M, Fiorenza, G, Flor, F, Flores, A.N, Foertsch, S, Fokin, I, Fokin, S, Fragiacomo, E, Frajna, E, Fuchs, U, Funicello, N, Furget, C, Furs, A, Gaardhøje, J.J, Gagliardi, M, Gago, A.M, Gal, A, Galvan, C.D, Ganoti, P, Garabatos, C, Garcia, J.R. A, Garcia-Solis, E, Garg, K, Gargiulo, C, Garibli, A, Garner, K, Gauger, E.F, Gautam, A, Gay Ducati, M.B, Germain, M, Ghosh, S.K, Giacalone, M, Gianotti, P, Giubellino, P, Giubilato, P, Glaenzer, A.M. C, Glässel, P, Glimos, E, Goh, D.J. Q, Gonzalez, V, González-Trueba, L.H, Gorbunov, S, Gorgon, M, Görlich, L, Gotovac, S, Grabski, V, Graczykowski, L.K, Grecka, E, Greiner, L, Grelli, A, Grigoras, C, Grigoriev, V, Grigoryan, S, Grosa, F, Grosse-Oetringhaus, J.F, Grosso, R, Grund, D, Guardiano, G.G, Guernane, R, Guilbaud, M, Gulbrandsen, K, Gunji, T, Guo, W, Gupta, A, Gupta, R, Guzman, S.P, Gyulai, L, Habib, M.K, Hadjidakis, C, Hamagaki, H, Hamid, M, Han, Y, Hannigan, R, Haque, M.R, Harlenderova, A, Harris, J.W, Harton, A, Hasenbichler, J.A, Hassan, H, Hatzifotiadou, D, Hauer, P, Havener, L.B, Heckel, S.T, Hellbär, E, Helstrup, H, Herman, T, Herrera Corral, G, Herrmann, F, Hetland, K.F, Heybeck, B, Hillemanns, H, Hills, C, Hippolyte, B, Hofman, B, Hohlweger, B, Honermann, J, Hong, G.H, Horak, D, Horzyk, A, Hosokawa, R, Hou, Y, Hristov, P, Hughes, C, Huhn, P, Huhta, L.M, Hulse, C.V, Humanic, T.J, Hushnud, H, Hutson, A, Hutter, D, Iddon, J.P, Ilkaev, R, Ilyas, H, Inaba, M, Innocenti, G.M, Ippolitov, M, Isakov, A, Isidori, T, Islam, M.S, Ivanov, M, Ivanov, V, Izucheev, V, Jablonski, M, Jacak, B, Jacazio, N, Jacobs, P.M, Jadlovska, S, Jadlovsky, J, Jaffe, L, Jahnke, C, Janik, M.A, Janson, T, Jercic, M, Jevons, O, Jimenez, A.A. P, Jonas, F, Jones, P.G, Jowett, J.M, Jung, J, Jung, M, Junique, A, Jusko, A, Kabus, M.J, Kaewjai, J, Kalinak, P, Kalteyer, A.S, Kalweit, A, Kaplin, V, Karasu Uysal, A, Karatovic, D, Karavichev, O, Karavicheva, T, Karczmarczyk, P, Karpechev, E, Kashyap, V, Kazantsev, A, Kebschull, U, Keidel, R, Keijdener, D.L. D, Keil, M, Ketzer, B, Khan, A.M, Khan, S, Khanzadeev, A, Kharlov, Y, Khatun, A, Khuntia, A, Kileng, B, Kim, B, Kim, C, Kim, D.J, Kim, E.J, Kim, J, Kim, J.S, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kitowski, J.P, Klay, J.L, Klein, J, Klein, S, Klein-Bösing, C, Kleiner, M, Klemenz, T, Kluge, A, Knospe, A.G, Kobdaj, C, Kollegger, T, Kondratyev, A, Kondratyeva, N, Kondratyuk, E, Konig, J, Konigstorfer, S.A, Konopka, P.J, Kornakov, G, Koryciak, S.D, Kotliarov, A, Kovalenko, O, Kovalenko, V, Kowalski, M, Králik, I, Kravčáková, A, Kreis, L, Krivda, M, Krizek, F, Krizkova Gajdosova, K, Kroesen, M, Krüger, M, Krupova, D.M, Kryshen, E, Krzewicki, M, Kučera, V, Kuhn, C, Kuijer, P.G, Kumaoka, T, Kumar, D, Kumar, L, Kumar, N, Kundu, S, Kurashvili, P, Kurepin, A, Kurepin, A.B, Kushpil, S, Kvapil, J, Kweon, M.J, Kwon, J.Y, Kwon, Y, La Pointe, S.L, La Rocca, P, Lai, Y.S, Lakrathok, A, Lamanna, M, Langoy, R, Larionov, P, Laudi, E, Lautner, L, Lavicka, R, Lazareva, T, Lea, R, Lehrbach, J, Lemmon, R.C, León Monzón, I, Lesch, M.M, Lesser, E.D, Lettrich, M, Lévai, P, Li, X, Li, X.L, Lien, J, Lietava, R, Lim, B, Lim, S.H, Lindenstruth, V, Lindner, A, Lippmann, C, Liu, A, Liu, D.H, Liu, J, Lofnes, I.M, Loginov, V, Loizides, C, Loncar, P, Lopez, J.A, Lopez, X, López Torres, E, Lu, P, Luhder, J.R, Lunardon, M, Luparello, G, Ma, Y.G, Maevskaya, A, Mager, M, Mahmoud, T, Maire, A, Malaev, M, Malik, N.M, Malik, Q.W, Malik, S.K, Malinina, L, Mal’kevich, D, Mallick, D, Mallick, N, Mandaglio, G, Manko, V, Manso, F, Manzari, V, Mao, Y, Margagliotti, G.V, Margotti, A, Marín, A, Markert, C, Marquard, M, Martin, N.A, Martinengo, P, Martinez, J.L, Martínez, M.I, Martínez García, G, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Mathis, A.M, Matonoha, O, Matuoka, P.F. T, Matyja, A, Mayer, C, Mazuecos, A.L, Mazzaschi, F, Mazzilli, M, Mdhluli, J.E, Mechler, A.F, Melikyan, Y, Menchaca-Rocha, A, Meninno, E, Menon, A.S, Meres, M, Mhlanga, S, Miake, Y, Micheletti, L, Migliorin, L.C, Mihaylov, D.L, Mikhaylov, K, Mishra, A.N, Miśkowiec, D, Modak, A, Mohanty, A.P, Mohanty, B, Mohisin Khan, M, Molander, M.A, Moravcova, Z, Mordasini, C, Moreira de Godoy, D.A, Morozov, I, Morsch, A, Mrnjavac, T, Muccifora, V, Mudnic, E, Muhuri, S, Mulligan, J.D, Mulliri, A, Munhoz, M.G, Munzer, R.H, Murakami, H, Murray, S, Musa, L, Musinsky, J, Myrcha, J.W, Naik, B, Nair, R, Nandi, B.K, Nania, R, Nappi, E, Nassirpour, A.F, Nath, A, Nattrass, C, Neagu, A, Negru, A, Nellen, L, Nesbo, S.V, Neskovic, G, Nesterov, D, Nielsen, B.S, Nielsen, E.G, Nikolaev, S, Nikulin, S, Nikulin, V, Noferini, F, Noh, S, Nomokonov, P, Norman, J, Novitzky, N, Nowakowski, P, Nyanin, A, Nystrand, J, Ogino, M, Ohlson, A, Okorokov, V.A, Oleniacz, J, Oliveira da Silva, A.C, Oliver, M.H, Onnerstad, A, Oppedisano, C, Ortiz Velasquez, A, Oskarsson, A, Otwinowski, J, Oya, M, Oyama, K, Pachmayer, Y, Padhan, S, Pagano, D, Paić, G, Palasciano, A, Panebianco, S, Park, J, Parkkila, J.E, Pathak, S.P, Patra, R.N, Paul, B, Pei, H, Peitzmann, T, Peng, X, Pereira, L.G, Pereira da Costa, H, Peresunko, D, Perez, G.M, Perrin, S, Pestov, Y, Petráček, V, Petrov, V, Petrovici, M, Pezzi, R.P, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Pinto, C, Pisano, S, Płoskoń, M, Planinic, M, Pliquett, F, Poghosyan, M.G, Politano, S, Poljak, N, Pop, A, Porteboeuf-Houssais, S, Porter, J, Pozdniakov, V, Prasad, S.K, Prasad, S, Preghenella, R, Prino, F, Pruneau, C.A, Pshenichnov, I, Puccio, M, Qiu, S, Quaglia, L, Quishpe, R.E, Ragoni, S, Rakotozafindrabe, A, Ramello, L, Rami, F, Ramirez, S.A. R, Rancien, T.A, Raniwala, R, Raniwala, S, Räsänen, S.S, Rath, R, Ravasenga, I, Read, K.F, Redelbach, A.R, Redlich, K, Rehman, A, Reichelt, P, Reidt, F, Reme-Ness, H.A, Rescakova, Z, Reygers, K, Riabov, A, Riabov, V, Ricci, R, Richert, T, Richter, M, Riegler, W, Riggi, F, Ristea, C, Rodríguez Cahuantzi, M, Røed, K, Rogalev, R, Rogochaya, E, Rogoschinski, T.S, Rohr, D, Röhrich, D, Rojas, P.F, Rojas Torres, S, Rokita, P.S, Ronchetti, F, Rosano, A, Rosas, E.D, Rossi, A, Roy, A, Roy, P, Roy, S, Rubini, N, Rueda, O.V, Ruggiano, D, Rui, R, Rumyantsev, B, Russek, P.G, Russo, R, Rustamov, A, Ryabinkin, E, Ryabov, Y, Rybicki, A, Rytkonen, H, Rzesa, W, Saarimaki, O.A. M, Sadek, R, Sadovsky, S, Saetre, J, Šafařík, K, Saha, S.K, Saha, S, Sahoo, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, D, Sahu, P.K, Saini, J, Sajdakova, K, Sakai, S, Salvan, M.P, Sambyal, S, Saramela, T.B, Sarkar, D, Sarkar, N, Sarma, P, Sarritzu, V, Sarti, V.M, Sas, M.H. P, Schambach, J, Scheid, H.S, Schiaua, C, Schicker, R, Schmah, A, Schmidt, C, Schmidt, H.R, Schmidt, M.O, Schmidt, M, Schmidt, N.V, Schmier, A.R, Schotter, R, Schukraft, J, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Seger, J.E, Sekiguchi, Y, Sekihata, D, Selyuzhenkov, I, Senyukov, S, Seo, J.J, Serebryakov, D, Šerkšnytė, L, Sevcenco, A, Shaba, T.J, Shabanov, A, Shabetai, A, Shahoyan, R, Shaikh, W, Shangaraev, A, Sharma, A, Sharma, D, Sharma, H, Sharma, M, Sharma, N, Sharma, S, Sharma, U, Shatat, A, Sheibani, O, Shigaki, K, Shimomura, M, Shirinkin, S, Shou, Q, Sibiriak, Y, Siddhanta, S, Siemiarczuk, T, Silva, T.F, Silvermyr, D, Simantathammakul, T, Simeonov, R, Simonetti, G, Singh, B, Singh, R, Singh, V.K, Singhal, V, Sinha, T, Sitar, B, Sitta, M, Skaali, T.B, Skorodumovs, G, Slupecki, M, Smirnov, N, Snellings, R.J. M, Solheim, E.H, Soncco, C, Song, J, Songmoolnak, A, Soramel, F, Sorensen, S, Spijkers, R, Sputowska, I, Staa, J, Stachel, J, Stan, I, Steffanic, P.J, Stiefelmaier, S.F, Stocco, D, Storehaug, I, Storetvedt, M.M, Stratmann, P, Strazzi, S, Stylianidis, C.P, Suaide, A.A. P, Suire, C, Sukhanov, M, Suljic, M, Sumberia, V, Sumowidagdo, S, Swain, S, Szabo, A, Szarka, I, Tabassam, U, Taghavi, S.F, Taillepied, G, Takahashi, J, Tambave, G.J, Tang, S, Tang, Z, Tapia Takaki, J.D, Tapus, N, Tarasovicova, L.A, Tarzila, M.G, Tauro, A, Telesca, A, Terlizzi, L, Terrevoli, C, Tersimonov, G, Thakur, S, Thomas, D, Tieulent, R, Tikhonov, A, Timmins, A.R, Tkacik, M, Tkacik, T, Toia, A, Topilskaya, N, Toppi, M, Torales-Acosta, F, Tork, T, Torres Ramos, A.G, Trifiró, A, Triolo, A.S, Tripathy, S, Tripathy, T, Trogolo, S, Trubnikov, V, Trzaska, W.H, Trzcinski, T.P, Turrisi, R, Tveter, T.S, Ullaland, K, Ulukutlu, B, Uras, A, Urioni, M, Usai, G.L, Vala, M, Valle, N, Vallero, S, van Doremalen, L.V. R, van Leeuwen, M, van Veen, C.A, van Weelden, R.J. G, Vande Vyvre, P, Varga, D, Varga, Z, Varga-Kofarago, M, Vasileiou, M, Vasiliev, A, Vázquez Doce, O, Vechernin, V, Vercellin, E, Vergara Limón, S, Vermunt, L, Vértesi, R, Verweij, M, Vickovic, L, Vilakazi, Z, Villalobos Baillie, O, Vino, G, Vinogradov, A, Virgili, T, Vislavicius, V, Vodopyanov, A, Volkel, B, Völkl, M.A, Voloshin, K, Voloshin, S.A, Volpe, G, von Haller, B, Vorobyev, I, Vozniuk, N, Vrláková, J, Wagner, B, Wang, C, Wang, D, Weber, M, Wegrzynek, A, Weiglhofer, F.T, Wenzel, S.C, Wessels, J.P, Weyhmiller, S.L, Wiechula, J, Wikne, J, Wilk, G, Wilkinson, J, Willems, G.A, Windelband, B, Winn, M, Wright, J.R, Wu, W, Wu, Y, Xu, R, Yadav, A.K, Yalcin, S, Yamaguchi, Y, Yamakawa, K, Yang, S, Yano, S, Yin, Z, Yoo, I.K, Yoon, J.H, Yuan, S, Yuncu, A, Zaccolo, V, Zampolli, C, Zanoli, H.J. C, Zanone, F, Zardoshti, N, Zarochentsev, A, Závada, P, Zaviyalov, N, Zhalov, M, Zhang, B, Zhang, S, Zhang, X, Zhang, Y, Zhao, M, Zherebchevskii, V, Zhi, Y, Zhigareva, N, Zhou, D, Zhou, Y, Zhu, J, Zhu, Y, Zinovjev, G, Zurlo, N |
| المساهمون: |
Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Université Paris-Saclay, Département de Physique Nucléaire (ex SPhN) (DPHN), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique des 2 Infinis de Lyon (IP2I Lyon), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), ALICE |
| المصدر: |
JHEP ; https://hal.science/hal-04096236Test ; JHEP, 2023, 05, pp.036. ⟨10.1007/JHEP05(2023)036⟩ |
| بيانات النشر: |
HAL CCSD |
| سنة النشر: |
2023 |
| مصطلحات موضوعية: |
5020: 8160 GeV-cms/nucleon, Heavy Ion Experiments, Vector Boson Production, W: production, p nucleus: scattering, heavy ion: scattering, parton: distribution function, quantum chromodynamics: perturbation theory, muon: rapidity, nucleon nucleon: scattering, CERN LHC Coll, ALICE, transverse momentum, experimental results, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] |
| الوصف: |
International audience ; The production of the W$^{±}$ bosons measured in p–Pb collisions at a centre-of-mass energy per nucleon–nucleon collision $ \sqrt{s_{\textrm{NN}}} $ = 8.16 TeV and Pb–Pb collisions at $ \sqrt{s_{\textrm{NN}}} $ = 5.02 TeV with ALICE at the LHC is presented. The W$^{±}$ bosons are measured via their muonic decay channel, with the muon reconstructed in the pseudorapidity region −4 <$ {\eta}_{\textrm{lab}}^{\mu } $< −2.5 with transverse momentum $ {p}_{\textrm{T}}^{\mu } $> 10 GeV/c. While in Pb–Pb collisions the measurements are performed in the forward (2.5 <$ {y}_{\textrm{cms}}^{\mu } $< 4) rapidity region, in p–Pb collisions, where the centre-of-mass frame is boosted with respect to the laboratory frame, the measurements are performed in the backward (−4.46 <$ {y}_{\textrm{cms}}^{\mu } $< −2.96) and forward (2.03 <$ {y}_{\textrm{cms}}^{\mu } $< 3.53) rapidity regions. The W$^{−}$ and W$^{+}$ production cross sections, lepton-charge asymmetry, and nuclear modification factors are evaluated as a function of the muon rapidity. In order to study the production as a function of the p–Pb collision centrality, the production cross sections of the W$^{−}$ and W$^{+}$ bosons are combined and normalised to the average number of binary nucleon–nucleon collision 〈N$_{coll}$〉. In Pb–Pb collisions, the same measurements are presented as a function of the collision centrality. Study of the binary scaling of the W$^{±}$-boson cross sections in p–Pb and Pb–Pb collisions is also reported. The results are compared with perturbative QCD calculations, with and without nuclear modifications of the Parton Distribution Functions (PDFs), as well as with available data at the LHC. Significant deviations from the theory expectations are found in the two collision systems, indicating that the measurements can provide additional constraints for the determination of nuclear PDFs and in particular of the light-quark distributions.[graphic not available: see fulltext] |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| العلاقة: |
info:eu-repo/semantics/altIdentifier/arxiv/2204.10640; hal-04096236; https://hal.science/hal-04096236Test; ARXIV: 2204.10640; INSPIRE: 2071184 |
| DOI: |
10.1007/JHEP05(2023)036 |
| الإتاحة: |
https://doi.org/10.1007/JHEP05Test(2023)036
https://hal.science/hal-04096236Test |
| رقم الانضمام: |
edsbas.C1462151 |
| قاعدة البيانات: |
BASE |
