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Preprint
Report number arXiv:2409.05440 ; LHCb-PAPER-2024-018 ; CERN-EP-2024-215 ; LHCB-PAPER-2024-018
Title First determination of the spin-parity of ${\Xi}_{c}(3055)^{+0}$ baryons
Author(s)

Aaij, Roel (Nikhef, Amsterdam) ; Abdelmotteleb, Ahmed Sameh Wagih (Warwick U.) ; Abellan Beteta, Carlos (Zurich U.) ; Abudinén, Fernando Jesus (Warwick U.) ; Ackernley, Thomas (Liverpool U.) ; Adefisoye, Ayomide Matthew (Syracuse U.) ; Adeva, Bernardo (U. Santiago de Compostela (main)) ; Adinolfi, Marco (Bristol U.) ; Adlarson, Patrik Harri ; Agapopoulou, Christina (IJCLab, Orsay) ; Aidala, Christine Angela (U. Michigan, Ann Arbor) ; Ajaltouni, Ziad (Clermont-Ferrand U.) ; Akar, Simon (Cincinnati U.) ; Akiba, Kazuyoshi (Nikhef, Amsterdam) ; Albicocco, Pietro (Frascati) ; Albrecht, Johannes (Tech. U., Dortmund (main)) ; Alessio, Federico (CERN) ; Alexander, Michael (Glasgow U.) ; Aliouche, Zakariya (Manchester U.) ; Alvarez Cartelle, Paula (Cambridge U.) ; Amalric, Renaud (Paris U., VI-VII) ; Amato, Sandra (Rio de Janeiro Federal U.) ; Amey, Jake Lewis (Bristol U.) ; Amhis, Yasmine (IJCLab, Orsay ; CERN) ; An, Liupan (Peking U., SKLNPT) ; Anderlini, Lucio (INFN, Florence) ; Andersson, Martin (Zurich U.) ; Andreianov, Aleksei ; Andreola, Pasquale (Zurich U.) ; Andreotti, Mirco (INFN, Ferrara) ; Andreou, Dimitra (Syracuse U.) ; Anelli, Alessia (INFN, Milan Bicocca ; Milan Bicocca U.) ; Ao, Dong (Beijing, GUCAS) ; Archilli, Flavio (Rome U., Tor Vergata) ; Argenton, Matteo (INFN, Ferrara) ; Arguedas Cuendis, Sergio (CERN) ; Artamonov, Alexander ; Artuso, Marina (Syracuse U.) ; Aslanides, Elie (Marseille, CPPM) ; Ataíde Da Silva, Rita (Ecole Polytechnique, Lausanne) ; Atzeni, Michele (MIT) ; Audurier, Benjamin (Ecole Polytechnique) ; Bacher, David (Oxford U.) ; Bachiller Perea, Irene (Annecy, LAPP) ; Bachmann, Sebastian (Heidelberg U.) ; Bachmayer, Marie (Ecole Polytechnique, Lausanne) ; Back, John (Warwick U.) ; Baladron Rodriguez, Pablo (U. Santiago de Compostela (main)) ; Balagura, Vladislav (Ecole Polytechnique) ; Baldini, Wander (INFN, Ferrara) ; Balzani, Luca (Tech. U., Dortmund (main)) ; Bao, Haoran (Beijing, GUCAS) ; Baptista de Souza Leite, Juan (Liverpool U.) ; Barbero Pretel, Carlos Javier (U. Santiago de Compostela (main) ; Universite Paris-Saclay, Centre d¿Etudes de Saclay (CEA), IRFU, Saclay, France) ; Barbetti, Matteo (INFN, Florence) ; Barbosa, Ivanildo Rui (Rio de Janeiro, Pont. U. Catol.) ; Barlow, Roger (Manchester U.) ; Barnyakov, Mikhail (INFN, Bologna) ; Barsuk, Sergey (IJCLab, Orsay) ; Barter, William (Edinburgh U.) ; Bartolini, Matteo (Cambridge U.) ; Bartz, Justin (Syracuse U.) ; Basels, Jan-Marc (Aachen, Tech. Hochsch.) ; Bashir, Saliha (AGH-UST, Krakow) ; Bassi, Giovanni (INFN, Pisa ; Pisa, Scuola Normale Superiore) ; Batsukh, Baasansuren (Beijing, Inst. High Energy Phys.) ; Battista, Piera (IJCLab, Orsay) ; Bay, Aurelio (Ecole Polytechnique, Lausanne) ; Beck, Anja (Warwick U.) ; Becker, Maik (Tech. U., Dortmund (main)) ; Bedeschi, Franco (INFN, Pisa) ; Bediaga, Ignacio (Rio de Janeiro, CBPF) ; Behling, Noah Albin (Tech. U., Dortmund (main)) ; Belin, Samuel (U. Santiago de Compostela (main)) ; Bellee, Violaine (Zurich U.) ; Belous, Konstantin ; Belov, Ilia (INFN, Genoa) ; Belyaev, Ivan (INFN, Rome) ; Benane, Gaya (Marseille, CPPM) ; Bencivenni, Giovanni (Frascati) ; Ben-Haim, Eli (Paris U., VI-VII) ; Berezhnoy, Alexander ; Bernet, Roland (Zurich U.) ; Bernet Andres, Sergi (Ramon Llull U., Barcelona) ; Bertolin, Alessandro (INFN, Padua) ; Betancourt, Christopher (Zurich U.) ; Betti, Federico (Edinburgh U.) ; Bex, Josh (Cambridge U.) ; Bezshyiko, Iaroslava (Zurich U.) ; Bhom, Jihyun (Cracow, INP) ; Bieker, Martin Stefan (Tech. U., Dortmund (main)) ; Biesuz, Nicolo Vladi (INFN, Ferrara) ; Billoir, Pierre (Paris U., VI-VII) ; Biolchini, Alice (Nikhef, Amsterdam) ; Birch, Matthew (Imperial Coll., London) ; Bishop, Fionn Caitlin Ros (Annecy, LAPP) ; Bitadze, Alexander (Manchester U.) ; Bizzeti, Andrea ; Blake, Thomas (Warwick U.) ; Blanc, Frederic (Ecole Polytechnique, Lausanne) ; Blank, Jonah Evan (Tech. U., Dortmund (main)) ; Blusk, Steven (Syracuse U.) ; Bocharnikov, Vladimir ; Boelhauve, Julian Alexander (Tech. U., Dortmund (main)) ; Boente Garcia, Oscar (Ecole Polytechnique) ; Boettcher, Thomas (Cincinnati U.) ; Bohare, Abhishek (Edinburgh U.) ; Boldyrev, Alexey ; Bolognani, Carolina (Maastricht U.) ; Bolzonella, Riccardo (INFN, Ferrara ; Ferrara U.) ; Bondar, Nikolay ; Bordelius, Aleksandar (CERN) ; Borgato, Federica (INFN, Padua ; U. Padua (main)) ; Borghi, Silvia (Manchester U.) ; Borsato, Martino (INFN, Milan Bicocca ; Milan Bicocca U.) ; Borsuk, Jozef Tomasz (Cracow, INP) ; Bouchiba, Sonia Amina (Ecole Polytechnique, Lausanne) ; Bovill, Marcelo (Oxford U.) ; Bowcock, Themistocles (Liverpool U.) ; Boyer, Alexandre (CERN) ; Bozzi, Concezio (INFN, Ferrara) ; Brea Rodriguez, Alexandre (Ecole Polytechnique, Lausanne) ; Breer, Nils (Tech. U., Dortmund (main)) ; Brodzicka, Jolanta (Cracow, INP) ; Brossa Gonzalo, Arnau (U. Santiago de Compostela (main) ; Warwick U. ; U. Barcelona (main)) ; Brown, James David (Liverpool U.) ; Brundu, Davide (INFN, Cagliari) ; Buchanan, Emma (Edinburgh U.) ; Buonaura, Annarita (Zurich U.) ; Buonincontri, Laura (INFN, Padua ; U. Padua (main)) ; Burke, Aodhan Tomas (Manchester U.) ; Burr, Christopher (CERN) ; Butkevich, Anatoly ; Butter, Jordy Sebastiaan (Cambridge U.) ; Buytaert, Jan (CERN) ; Byczynski, Wiktor (CERN) ; Cadeddu, Sandro (INFN, Cagliari) ; Cai, Hao (Wuhan U.) ; Caillet, Alois (Paris U., VI-VII) ; Calabrese, Roberto (INFN, Ferrara ; Ferrara U.) ; Calderon Ramirez, Saul ; Calefice, Lukas (U. Barcelona (main)) ; Cali, Stefano (Frascati) ; Calvi, Marta (INFN, Milan Bicocca ; Milan Bicocca U.) ; Calvo Gomez, Miriam (Ramon Llull U., Barcelona) ; Camargo Magalhaes, Patricia (Rio de Janeiro, CBPF) ; Cambon Bouzas, Jose Ivan (U. Santiago de Compostela (main)) ; Campana, Pierluigi (Frascati) ; Campora Perez, Daniel Hugo (Maastricht U.) ; Campoverde Quezada, Angel Fernando (Beijing, GUCAS) ; Capelli, Simone (INFN, Milan Bicocca) ; Capriotti, Lorenzo (INFN, Ferrara) ; Caravaca-Mora, Ronald Gerardo ; Carbone, Angelo (INFN, Bologna ; Bologna U.) ; Carcedo Salgado, Lidia (U. Santiago de Compostela (main)) ; Cardinale, Roberta (INFN, Genoa ; Genoa U.) ; Cardini, Alessandro (INFN, Cagliari) ; Carniti, Paolo (INFN, Milan Bicocca ; Milan Bicocca U.) ; Carus, Leon David (Heidelberg U.) ; Casais Vidal, Adrian (MIT) ; Caspary, Rowina (Heidelberg U.) ; Casse, Gianluigi (Liverpool U.) ; Castro Godinez, Jorge ; Cattaneo, Marco (CERN) ; Cavallero, Giovanni (INFN, Ferrara ; CERN) ; Cavallini, Viola (INFN, Ferrara ; Ferrara U.) ; Celani, Sara (Heidelberg U.) ; Cervenkov, Daniel (Oxford U.) ; Cesare, Sara (INFN, Milan ; U. Milan (main)) ; Chadwick, Abbie Jane (Liverpool U.) ; Chahrour, Ibrahim (U. Michigan, Ann Arbor) ; Charles, Matthew (Paris U., VI-VII) ; Charpentier, Philippe (CERN) ; Chatzianagnostou, Evridki (Nikhef, Amsterdam) ; Chavez Barajas, Carlos Alberto (Liverpool U.) ; Chefdeville, Maximilien (Annecy, LAPP) ; Chen, Chen (Marseille, CPPM) ; Chen, Shanzhen (Beijing, Inst. High Energy Phys.) ; Chen, Zewen (Beijing, GUCAS) ; Chernov, Aleksei (Cracow, INP) ; Chernyshenko, Serhii (Kiev, INR) ; Chiotopoulos, Xenofon (Maastricht U.) ; Chobanova, Veronika (U. A Coruna) ; Cholak, Serhii (Ecole Polytechnique, Lausanne) ; Chrzaszcz, Marcin (Cracow, INP) ; Chubykin, Aleksei ; Chulikov, Vladimir ; Ciambrone, Paolo (Frascati) ; Cid Vidal, Xabier (U. Santiago de Compostela (main)) ; Ciezarek, Gregory (CERN) ; Cifra, Pierfrancesco (CERN) ; Clarke, Peter (Edinburgh U.) ; Clemencic, Marco (CERN) ; Cliff, Harry (Cambridge U.) ; Closier, Joel (CERN) ; Cocha Toapaxi, Carlos Eduardo (Heidelberg U.) ; Coco, Victor (CERN) ; Cogan, Julien (Marseille, CPPM) ; Cogneras, Eric (Clermont-Ferrand U.) ; Cojocariu, Lucian (Bucharest, IFIN-HH) ; Collins, Paula (CERN) ; Colombo, Tommaso (CERN) ; Colonna, Marco (Tech. U., Dortmund (main)) ; Comerma-Montells, Albert (U. Barcelona (main)) ; Congedo, Liliana (INFN, Bari) ; Contu, Andrea (INFN, Cagliari) ; Cooke, Naomi (Glasgow U.) ; Corredoira, Imanol (U. Santiago de Compostela (main)) ; Correia, Anthony (Paris U., VI-VII) ; Corti, Gloria (CERN) ; Cottee Meldrum, Josephine Jane (Bristol U.) ; Couturier, Benjamin (CERN) ; Craik, Daniel Charles (Zurich U.) ; Cruz Torres, Melissa Maria (Rio de Janeiro, CBPF) ; Curras Rivera, Esteban (Ecole Polytechnique, Lausanne) ; Currie, Robert (Edinburgh U.) ; Da Silva, Cesar Luiz (Los Alamos) ; Dadabaev, Shakhzod ; Dai, Lingyun (Hunan U.) ; Dai, Xinchen (Peking U., SKLNPT) ; Dall'Occo, Elena (Tech. U., Dortmund (main)) ; Dalseno, Jeremy (U. Santiago de Compostela (main)) ; D'Ambrosio, Carmelo (CERN) ; Daniel, Jessy (Clermont-Ferrand U.) ; Danilina, Anna ; d'Argent, Philippe (INFN, Bari) ; Davidson, Alexander (Warwick U.) ; Davies, Jonathan Edward (Manchester U.) ; Davis, Adam (Manchester U.) ; De Aguiar Francisco, Oscar (Manchester U.) ; De Angelis, Camilla (INFN, Cagliari ; Cagliari U.) ; De Benedetti, Federico (CERN) ; de Boer, Jan (Nikhef, Amsterdam) ; De Bruyn, Kristof (U. Groningen, VSI) ; De Capua, Stefano (Manchester U.) ; De Cian, Michel (Heidelberg U. ; CERN) ; De Freitas Carneiro Da Graca, Ulisses (Rio de Janeiro, CBPF) ; De Lucia, Erika (Frascati) ; De Miranda, Jussara (Rio de Janeiro, CBPF) ; De Paula, Leandro (Rio de Janeiro Federal U.) ; De Serio, Marilisa (INFN, Bari ; Bari U.) ; De Simone, Patrizia (Frascati) ; De Vellis, Fabio (Tech. U., Dortmund (main)) ; de Vries, Jacco (Maastricht U.) ; Debernardis, Francesco (INFN, Bari) ; Decamp, Daniel (Annecy, LAPP) ; Dedu, Vlad-George (Marseille, CPPM) ; Dekkers, Sam Michael (Monash U.) ; Del Buono, Luigi (Paris U., VI-VII) ; Delaney, Blaise (MIT) ; Dembinski, Hans Peter (Tech. U., Dortmund (main)) ; Deng, Jianqiao (CCNU, Wuhan, Inst. Part. Phys.) ; Denysenko, Vadym (Zurich U.) ; Deschamps, Olivier (Clermont-Ferrand U.) ; Dettori, Francesco (INFN, Cagliari ; Cagliari U.) ; Dey, Biplab (Eotvos U., Dept. Atomic Phys.) ; Di Nezza, Pasquale (Frascati) ; Diachkov, Igor ; Didenko, Sergey ; Ding, Shuchong (Syracuse U.) ; Dittmann, Lucas (Heidelberg U.) ; Dobishuk, Vasyl (Kiev, INR) ; Docheva, Aleksandrina (Glasgow U.) ; Dong, Chenzhi (Tsinghua U., Beijing, CHEP) ; Donohoe, Amanda May (University Coll., Dublin) ; Dordei, Francesca (INFN, Cagliari) ; dos Reis, Alberto (Rio de Janeiro, CBPF) ; Dowling, Andrew Jay (Syracuse U.) ; Duan, Weisong (South China Normal U.) ; Duda, Piotr Jakub (Cracow Tech. U.) ; Dudek, Maciej Wojciech (Cracow, INP) ; Dufour, Laurent (CERN) ; Duk, Viacheslav (INFN, Perugia) ; Durante, Paolo (CERN) ; Duras, Maciej (Cracow Tech. U.) ; Durham, John Matthew (Los Alamos) ; Durmus, Ozgur (Eotvos U., Dept. Atomic Phys.) ; Dziurda, Agnieszka (Cracow, INP) ; Dzyuba, Alexey ; Easo, Sajan (Rutherford) ; Eckstein, Ellinor (Bonn U., HISKP) ; Egede, Ulrik (Monash U.) ; Egorychev, Artem ; Egorychev, Victor ; Eisenhardt, Stephan (Edinburgh U.) ; Ejopu, Enoch (Manchester U.) ; Eklund, Lars ; Elashri, Mohamed (Cincinnati U.) ; Ellbracht, Jan Hendrik (Tech. U., Dortmund (main)) ; Ely, Scott (Imperial Coll., London) ; Ene, Alexandru (Bucharest, IFIN-HH) ; Epple, Eliane (Cincinnati U.) ; Eschle, Jonas Nathanael (Syracuse U.) ; Esen, Sevda (Heidelberg U.) ; Evans, Timothy (Manchester U.) ; Fabiano, Federica (INFN, Cagliari ; Cagliari U.) ; Falcao, Lucas (Rio de Janeiro, CBPF) ; Fan, Yanting (Beijing, GUCAS) ; Fang, Bo (Wuhan U.) ; Fantini, Lisa (INFN, Perugia ; CERN) ; Faria, Maria (Ecole Polytechnique, Lausanne) ; Farmer, Keira Gwyn (Edinburgh U.) ; Fazzini, Davide (INFN, Milan Bicocca ; Milan Bicocca U.) ; Felkowski, Lukasz Jerzy (Cracow Tech. U.) ; Feng, Mingjie (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Feo, Mauricio (Tech. U., Dortmund (main) ; CERN) ; Fernandez Casani, Alvaro (Valencia U., IFIC) ; Fernandez Gomez, Miguel (U. Santiago de Compostela (main)) ; Fernez, Alex Daniel (Maryland U., College Park) ; Ferrari, Fabio (INFN, Bologna) ; Ferreira Rodrigues, Fernando (Rio de Janeiro Federal U.) ; Ferrillo, Martina (Zurich U.) ; Ferro-Luzzi, Massimiliano (CERN) ; Filippov, Sergey ; Fini, Rosa Anna (INFN, Bari) ; Fiorini, Massimiliano (INFN, Ferrara ; Ferrara U.) ; Fischer, Kamil Leszek (Oxford U.) ; Fitzgerald, Dillon Scott (U. Michigan, Ann Arbor) ; Fitzpatrick, Conor (Manchester U.) ; Fleuret, Frederic (Ecole Polytechnique) ; Fontana, Marianna (INFN, Bologna) ; Foreman, Lucas Arthur (Manchester U.) ; Forty, Roger (CERN) ; Foulds-Holt, Daniel (Cambridge U.) ; Franco Sevilla, Manuel (Maryland U., College Park) ; Frank, Markus (CERN) ; Franzoso, Edoardo (INFN, Ferrara ; Ferrara U.) ; Frau, Giulia (Manchester U.) ; Frei, Christoph (CERN) ; Friday, David Anthony (Manchester U.) ; Fu, Jinlin (Beijing, GUCAS) ; Fuehring, Quentin (Tech. U., Dortmund (main) ; Cambridge U.) ; Fujii, Yuki (Monash U.) ; Fulghesu, Tommaso (Paris U., VI-VII) ; Gabriel, Emmy (Nikhef, Amsterdam) ; Galati, Giuliana (INFN, Bari) ; Galati, Maria Domenica (Nikhef, Amsterdam) ; Gallas Torreira, Abraham (U. Santiago de Compostela (main)) ; Galli, Domenico (INFN, Bologna ; Bologna U.) ; Gambetta, Silvia (Edinburgh U.) ; Gandelman, Miriam (Rio de Janeiro Federal U.) ; Gandini, Paolo (INFN, Milan) ; Ganie, Bilal Ahmad (Manchester U.) ; Gao, Han (Beijing, GUCAS) ; Gao, Rui (Oxford U.) ; Gao, Tian-Qi (Cambridge U.) ; Gao, Yang (CCNU, Wuhan, Inst. Part. Phys.) ; Gao, Yuanning (Peking U., SKLNPT) ; Gao, Yuxi (CCNU, Wuhan, Inst. Part. Phys.) ; Garau, Michela (INFN, Cagliari ; Cagliari U.) ; Garcia Martin, Luis Miguel (Ecole Polytechnique, Lausanne) ; Garcia Moreno, Paula (U. Barcelona (main)) ; García Pardiñas, Julián (CERN) ; Garg, Kunal (CCNU, Wuhan, Inst. Part. Phys.) ; Garrido, Lluis (U. Barcelona (main)) ; Gaspar, Clara (CERN) ; Geertsema, Robbert Erik (Nikhef, Amsterdam) ; Gerken, Louis Lenard (Tech. U., Dortmund (main)) ; Gersabeck, Evelina (Manchester U.) ; Gersabeck, Marco (Manchester U.) ; Gershon, Timothy (Warwick U.) ; Ghizzo, Simon (INFN, Genoa) ; Ghorbanimoghaddam, Zahra (Bristol U.) ; Giambastiani, Luca (INFN, Padua ; U. Padua (main)) ; Giasemis, Fotis Ioannis (Paris U., VI-VII) ; Gibson, Valerie (Cambridge U.) ; Giemza, Henryk Karol (NCBJ, Swierk) ; Gilman, Alexander Leon (Oxford U.) ; Giovannetti, Matteo (Frascati) ; Gioventù, Alessandra (U. Barcelona (main)) ; Girardey, Lucas George (Manchester U.) ; Gironella Gironell, Pere (U. Barcelona (main)) ; Giugliano, Carmen (INFN, Ferrara ; Ferrara U.) ; Giza, Maciej Artur (Cracow, INP) ; Gkougkousis, Evangelos Leonidas (Imperial Coll., London) ; Glaser, Fabian Christoph (IJCLab, Orsay ; Heidelberg U.) ; Gligorov, Vladimir (Paris U., VI-VII ; CERN) ; Göbel, Carla (Rio de Janeiro, Pont. U. Catol.) ; Golobardes, Elisabet (Ramon Llull U., Barcelona) ; Golubkov, Dmitry ; Golutvin, Andrey (Imperial Coll., London ; CERN) ; Gomes, Alvaro (Rio de Janeiro, CBPF) ; Gomez Fernandez, Sergio (U. Barcelona (main)) ; Goncalves Abrantes, Fernanda (Oxford U.) ; Goncerz, Mateusz (Cracow, INP) ; Gong, Guanghua (Tsinghua U., Beijing, CHEP) ; Gooding, James Andrew (Tech. U., Dortmund (main)) ; Gorelov, Igor Vladimirovich ; Gotti, Claudio (INFN, Milan Bicocca) ; Grabowski, Jascha Peter (Bonn U., HISKP) ; Granado Cardoso, Luis Alberto (CERN) ; Graugés, Eugeni (U. Barcelona (main)) ; Graverini, Elena (Ecole Polytechnique, Lausanne ; U. Pisa (main)) ; Grazette, Luke (Warwick U.) ; Graziani, Giacomo ; Grecu, Alexandru Tudor (Bucharest, IFIN-HH) ; Greeven, Lex Marinus (Nikhef, Amsterdam) ; Grieser, Nathan Allen (Cincinnati U.) ; Grillo, Lucia (Glasgow U.) ; Gromov, Sergey ; Gu, Chenxi (Ecole Polytechnique) ; Guarise, Marco (INFN, Ferrara) ; Guerry, Laetitia (Clermont-Ferrand U.) ; Guittiere, Manuel (IJCLab, Orsay) ; Guliaeva, Vasilisa ; Günther, Paul Andre (Heidelberg U.) ; Guseinov, Abdul-Kerim (Ecole Polytechnique, Lausanne) ; Gushchin, Evgeny ; Guz, Yury (Peking U., SKLNPT ; CERN) ; Gys, Thierry (CERN) ; Habermann, Kai Sebastian (Bonn U., HISKP) ; Hadavizadeh, Thomas (Monash U.) ; Hadjivasiliou, Christos (Maryland U., College Park) ; Haefeli, Guido (Ecole Polytechnique, Lausanne) ; Haen, Christophe (CERN) ; Haimberger, Jakob (CERN) ; Hajheidari, Mohammadtaghi (CERN) ; Hallett, George (Warwick U.) ; Halvorsen, Marius Maehlum (CERN) ; Hamilton, Phoebe Meredith (Maryland U., College Park) ; Hammerich, Jan (Liverpool U.) ; Han, Qundong (CCNU, Wuhan, Inst. Part. Phys.) ; Han, Xiaoxue (Heidelberg U.) ; Hansmann-Menzemer, Stephanie (Heidelberg U.) ; Hao, Lei (Beijing, GUCAS) ; Harnew, Neville (Oxford U.) ; Hartmann, Marie (IJCLab, Orsay) ; Hashmi, Sabin (AGH-UST, Krakow) ; He, Jibo (Beijing, GUCAS) ; Hemmer, Frederic (CERN) ; Henderson, Conor (Cincinnati U.) ; Henderson, Riley Dylan Leslie (Monash U. ; Warwick U.) ; Hennequin, Arthur Marius (CERN) ; Hennessy, Karol (Liverpool U.) ; Henry, Louis (Ecole Polytechnique, Lausanne) ; Herd, James Daniel (Imperial Coll., London) ; Herrero Gascon, Paula (Heidelberg U.) ; Heuel, Johannes (Aachen, Tech. Hochsch.) ; Hicheur, Adlène (Rio de Janeiro Federal U.) ; Hijano Mendizabal, Guillermo (Zurich U.) ; Hill, Donal (Ecole Polytechnique, Lausanne) ; Hollitt, Sophie (Tech. U., Dortmund (main)) ; Horswill, Joshua Ethan (Manchester U.) ; Hou, Ruiwen (CCNU, Wuhan, Inst. Part. Phys.) ; Hou, Yingrui (Clermont-Ferrand U.) ; Howarth, Ned Francis (Liverpool U.) ; Hu, Jiangqiao (Heidelberg U.) ; Hu, Jifeng (South China Normal U.) ; Hu, Wenhua (Peking U., SKLNPT) ; Hu, Xiaofan (Tsinghua U., Beijing, CHEP) ; Huang, Wenqian (Beijing, GUCAS) ; Hulsbergen, Wouter (Nikhef, Amsterdam) ; Hunter, Ross John (Warwick U.) ; Hushchyn, Mikhail ; Hutchcroft, David (Liverpool U.) ; Ilin, Dmitrii ; Ilten, Philip (Cincinnati U.) ; Inglessi, Alexander ; Iniukhin, Aleksandr ; Ishteev, Artur ; Ivshin, Kuzma ; Jacobsson, Richard (CERN) ; Jage, Hendrik (Aachen, Tech. Hochsch.) ; Jaimes Elles, Sergio Javier (Valencia U., IFIC ; Colombia, U. Natl.) ; Jakobsen, Sune (CERN) ; Jans, Eddy (Nikhef, Amsterdam) ; Jashal, Brij Kishor (Valencia U., IFIC) ; Jawahery, Abolhassan (Maryland U., College Park ; CERN) ; Jevtic, Vukan (Tech. U., Dortmund (main)) ; Jiang, Emily Kaiyin (Maryland U., College Park) ; Jiang, Xiaojie (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Jiang, Yi (Beijing, GUCAS) ; Jiang, Yuyang (Peking U., SKLNPT) ; John, Malcolm (Oxford U.) ; John Rubesh Rajan, Allen Cris (University Coll., Dublin) ; Johnson, Daniel (Birmingham U.) ; Jones, Christopher (Cambridge U.) ; Jones, Thomas Peter (Warwick U.) ; Joshi, Salil (NCBJ, Swierk) ; Jost, Beat (CERN) ; Juan Castella, Juan Jose (Cambridge U.) ; Jurik, Nathan (CERN) ; Juszczak, Izabela (Cracow, INP) ; Kaminaris, Dimitrios (Ecole Polytechnique, Lausanne) ; Kandybei, Sergii (Kharkov, KIPT) ; Kane, Michael James (Edinburgh U.) ; Kang, Youen (Tsinghua U., Beijing, CHEP) ; Kar, Chandiprasad (Clermont-Ferrand U.) ; Karacson, Matthias (CERN) ; Karpenkov, Dmitrii ; Kauniskangas, Anni (Ecole Polytechnique, Lausanne) ; Kautz, Jacob William (Cincinnati U.) ; Kazanecki, Michal Krzysztof (Cracow, INP) ; Keizer, Floris (CERN) ; Kenzie, Matthew (Cambridge U.) ; Ketel, Tjeerd (Nikhef, Amsterdam) ; Khanji, Basem (Syracuse U.) ; Kharisova, Anastasiia ; Kholodenko, Sergei (INFN, Pisa ; CERN) ; Khreich, Gaelle (IJCLab, Orsay) ; Kirn, Thomas (Aachen, Tech. Hochsch.) ; Kirsebom, Veronica Soelund (INFN, Milan Bicocca ; Milan Bicocca U.) ; Kitouni, Ouail (MIT) ; Klaver, Suzanne (NIKHEF, Amsterdam + Vrije U., Amsterdam) ; Kleijne, Nico (INFN, Pisa ; Pisa, Scuola Normale Superiore) ; Klimaszewski, Konrad (NCBJ, Swierk) ; Kmiec, Mateusz Rafal (NCBJ, Swierk) ; Koliiev, Serhii (Kiev, INR) ; Kolk, Lars (Tech. U., Dortmund (main)) ; Konoplyannikov, Anatoly ; Kopciewicz, Pawel (AGH-UST, Krakow ; CERN) ; Koppenburg, Patrick (Nikhef, Amsterdam) ; Korolev, Mikhail ; Kostiuk, Igor (Nikhef, Amsterdam) ; Kot, Oleksander (Kiev, INR) ; Kotriakhova, Sofia ; Kozachuk, Anastasiia ; Kravchenko, Polina ; Kravchuk, Leonid ; Kreps, Michal (Warwick U.) ; Krokovny, Pavel ; Krupa, Wojciech (Syracuse U.) ; Krzemien, Wojciech (NCBJ, Swierk) ; Kshyvanskyi, Oleksandr (Kiev, INR) ; Kubat, Jakub (Heidelberg U.) ; Kubis, Sebastian Antoni (Cracow Tech. U.) ; Kucharczyk, Marcin (Cracow, INP) ; Kudryavtsev, Vasily ; Kulikova, Evgenia ; Kupsc, Andrzej ; Kutsenko, Bogdan (Marseille, CPPM) ; Lacarrere, Daniel (CERN) ; Laguarta Gonzalez, Paloma (U. Barcelona (main)) ; Lai, Adriano (INFN, Cagliari) ; Lampis, Andrea (INFN, Cagliari) ; Lancierini, Davide (Cambridge U.) ; Landesa Gomez, Clara (U. Santiago de Compostela (main)) ; Lane, John Jake (Monash U.) ; Lane, Richard (Bristol U.) ; Lanfranchi, Gaia (Frascati) ; Langenbruch, Christoph (Heidelberg U.) ; Langer, Jan (Tech. U., Dortmund (main)) ; Lantwin, Oliver ; Latham, Thomas (Warwick U.) ; Lazzari, Federico (INFN, Pisa ; U. Pisa (main)) ; Lazzeroni, Cristina (Birmingham U.) ; Le Gac, Renaud (Marseille, CPPM) ; Lee, Ho Sang (Liverpool U.) ; Lefèvre, Regis (Clermont-Ferrand U.) ; Leflat, Alexander ; Legotin, Sergey ; Lehuraux, Marion (Warwick U.) ; Lemos Cid, Edgar (CERN) ; Leroy, Olivier (Marseille, CPPM) ; Lesiak, Tadeusz (Cracow, INP) ; Leverington, Blake (Heidelberg U.) ; Li, Anfeng (Tsinghua U., Beijing, CHEP) ; Li, Ching-Hua (Marseille, CPPM) ; Li, Hengne (South China Normal U.) ; Li, Kechen (CCNU, Wuhan, Inst. Part. Phys.) ; Li, Lanxing (Manchester U.) ; Li, Peilian (Beijing, GUCAS) ; Li, Pei-Rong (Lanzhou U.) ; Li, Qinze (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Li, Shiyang (CCNU, Wuhan, Inst. Part. Phys.) ; Li, Tiange (Beijing, Inst. High Energy Phys. ; Henan U.) ; Li, Tianqi (South China Normal U.) ; Li, Yanru (CCNU, Wuhan, Inst. Part. Phys.) ; Li, Yiming (Beijing, Inst. High Energy Phys.) ; Lian, Zhengchen (Tsinghua U., Beijing, CHEP) ; Liang, Xixin (Syracuse U.) ; Libralon, Simone (Valencia U., IFIC) ; Lin, Chuangxin (Beijing, GUCAS) ; Lin, Tai-hua (Rutherford) ; Lindner, Rolf (CERN) ; Lisovskyi, Vitalii (Ecole Polytechnique, Lausanne) ; Litvinov, Roman (INFN, Cagliari ; CERN) ; Liu, Frank Xiangyu (Monash U.) ; Liu, Guoming (South China Normal U.) ; Liu, Kai (Lanzhou U.) ; Liu, Shuaiyi (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Liu, Weijie (CCNU, Wuhan, Inst. Part. Phys.) ; Liu, Yiming (Edinburgh U.) ; Liu, Ying (Lanzhou U.) ; Liu, Yiwei (Imperial Coll., London) ; Lobo Salvia, Aniol (U. Barcelona (main)) ; Loi, Angelo (INFN, Cagliari) ; Lomba Castro, Julian (U. Santiago de Compostela (main)) ; Long, Thomas (Cambridge U.) ; Lopes, Jose (Rio de Janeiro Federal U.) ; Lopez Huertas, Albert (U. Barcelona (main)) ; López Soliño, Saúl (U. Santiago de Compostela (main)) ; Lu, Qiuchan (Ecole Polytechnique) ; Lucarelli, Chiara (INFN, Florence) ; Lucchesi, Donatella (INFN, Padua ; U. Padua (main)) ; Lucio Martinez, Miriam (Maastricht U.) ; Lukashenko, Valeriia (Nikhef, Amsterdam ; Kiev, INR) ; Luo, Yiheng (Peking U., SKLNPT) ; Lupato, Anna (INFN, Padua ; Bergamo U.) ; Luppi, Eleonora (INFN, Ferrara ; Ferrara U.) ; Lynch, Kate (University Coll., Dublin) ; Lyu, Xiao-Rui (Beijing, GUCAS) ; Ma, Ge (Tsinghua U., Beijing, CHEP) ; Ma, Ruiting (Beijing, GUCAS) ; Maccolini, Serena (Tech. U., Dortmund (main)) ; Machefert, Frederic (IJCLab, Orsay) ; Maciuc, Florin (Bucharest, IFIN-HH) ; Mack, Bridget (Syracuse U.) ; Mackay, Innes (Oxford U.) ; Mackey, Lauren Grace (Syracuse U.) ; Madhan Mohan, Lakshan Ram (Cambridge U.) ; Madurai, Marcus Jonathan (Birmingham U.) ; Maevskiy, Artem ; Magdalinski, Daniel (Nikhef, Amsterdam) ; Maisuzenko, Dmitrii ; Majewski, Maciej Witold (AGH-UST, Krakow) ; Malczewski, Jakub Jacek (Cracow, INP) ; Malde, Sneha (Oxford U.) ; Malentacca, Lorenzo (CERN) ; Malinin, Alexander ; Maltsev, Timofei ; Manca, Giulia (INFN, Cagliari ; Cagliari U.) ; Mancinelli, Giampiero (Marseille, CPPM) ; Mancuso, Chiara (INFN, Milan ; IJCLab, Orsay ; U. Milan (main)) ; Manera Escalero, Rafel (U. Barcelona (main)) ; Manuzzi, Daniele (INFN, Bologna) ; Marangotto, Daniele (INFN, Milan ; U. Milan (main)) ; Marchand, Jean François (Annecy, LAPP) ; Marchevski, Radoslav (Ecole Polytechnique, Lausanne) ; Marconi, Umberto (INFN, Bologna) ; Mariani, Edoardo (Paris U., VI-VII) ; Mariani, Saverio (CERN) ; Marin Benito, Carla (U. Barcelona (main)) ; Marks, Jörg (Heidelberg U.) ; Marshall, Alexander Mclean (Bristol U.) ; Martel, Lucas (Oxford U.) ; Martelli, Gabriele (INFN, Perugia) ; Martellotti, Giuseppe (INFN, Rome) ; Martinazzoli, Loris (CERN) ; Martinelli, Maurizio (INFN, Milan Bicocca ; Milan Bicocca U.) ; Martinez Santos, Diego (U. Santiago de Compostela (main)) ; Martinez Vidal, Fernando (Valencia U., IFIC) ; Massafferri, André (Rio de Janeiro, CBPF) ; Matev, Rosen (CERN) ; Mathad, Abhijit (CERN) ; Matiunin, Viacheslav ; Matteuzzi, Clara (Syracuse U.) ; Mattioli, Kara Renee (Ecole Polytechnique) ; Mauri, Andrea (Imperial Coll., London) ; Maurice, Emilie (Ecole Polytechnique) ; Mauricio, Joan (U. Barcelona (main)) ; Mayencourt, Pierre Paul Louis (Ecole Polytechnique, Lausanne) ; Mazorra de Cos, Jose (Valencia U., IFIC) ; Mazurek, Michal (NCBJ, Swierk) ; McCann, Michael (Imperial Coll., London) ; Mcconnell, Lucas (University Coll., Dublin) ; McGrath, Tamaki Holly (Manchester U.) ; McHugh, Niall Thomas (Glasgow U.) ; McNab, Andrew (Manchester U.) ; McNulty, Ronan (University Coll., Dublin) ; Meadows, Brian (Cincinnati U.) ; Meier, Gerwin (Tech. U., Dortmund (main)) ; Melnychuk, Dmytro (NCBJ, Swierk) ; Meng, Fanjie (Tsinghua U., Beijing, CHEP) ; Merk, Marcel (Nikhef, Amsterdam ; Maastricht U.) ; Merli, Andrea (Ecole Polytechnique, Lausanne) ; Meyer Garcia, Lucas (Maryland U., College Park) ; Miao, Dexing (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Miao, Han (Beijing, GUCAS) ; Mikhasenko, Mikhail ; Milanes, Diego Alejandro (Colombia, U. Natl.) ; Minotti, Alessandro (INFN, Milan Bicocca ; Milan Bicocca U.) ; Minucci, Elisa (Syracuse U.) ; Miralles, Tristan (Clermont-Ferrand U.) ; Mitreska, Biljana (Tech. U., Dortmund (main)) ; Mitzel, Dominik Stefan (Tech. U., Dortmund (main)) ; Modak, Atanu (Rutherford) ; Mohammed, Rizwaan Adeeb (Oxford U.) ; Moise, Razvan-Daniel (Aachen, Tech. Hochsch.) ; Mokhnenko, Sergei ; Mombächer, Titus (CERN) ; Monk, Matthew David (Warwick U. ; Monash U.) ; Monteil, Stephane (Clermont-Ferrand U.) ; Morcillo Gomez, Angel (U. Santiago de Compostela (main)) ; Morello, Gianfranco (Frascati) ; Morello, Michael Joseph (INFN, Pisa ; Pisa, Scuola Normale Superiore) ; Morgenthaler, Maurice Pierre (Heidelberg U.) ; Morris, Adam Benjamin (CERN) ; Morris, Andrew George (Marseille, CPPM) ; Mountain, Raymond (Syracuse U.) ; Mu, Hongjie (Tsinghua U., Beijing, CHEP) ; Mu, Zeqing (Peking U., SKLNPT) ; Muhammad, Emir (Warwick U.) ; Muheim, Franz (Edinburgh U.) ; Mulder, Mick (U. Groningen, VSI) ; Müller, Katharina (Zurich U.) ; Muñoz-Rojas, Federico ; Murta, Rebecca (Imperial Coll., London) ; Naik, Paras (Liverpool U.) ; Nakada, Tatsuya (Ecole Polytechnique, Lausanne) ; Nandakumar, Raja (Rutherford) ; Nanut, Tara (CERN) ; Nasteva, Irina (Rio de Janeiro Federal U.) ; Needham, Matthew (Edinburgh U.) ; Neri, Nicola (INFN, Milan ; U. Milan (main)) ; Neubert, Sebastian (Bonn U., HISKP) ; Neufeld, Niko (CERN) ; Neustroev, Petr ; Nicolini, Janina (Tech. U., Dortmund (main) ; IJCLab, Orsay) ; Nicotra, Davide (Maastricht U.) ; Niel, Elisabeth Maria (Ecole Polytechnique, Lausanne) ; Nikitin, Nikolay ; Nogarolli, Pedro (Rio de Janeiro Federal U.) ; Nogga, Piet (Bonn U., HISKP) ; Nolte, Niklas Stefan (MIT) ; Normand, Camille (Bristol U.) ; Novoa Fernandez, Julio (U. Santiago de Compostela (main)) ; Nowak, Gabriel Matthew (Cincinnati U.) ; Nunez, Cynthia (U. Michigan, Ann Arbor) ; Nur, Havva Hasret (Glasgow U.) ; Oblakowska-Mucha, Agnieszka (AGH-UST, Krakow) ; Obraztsov, Vladimir ; Oeser, Thomas (Aachen, Tech. Hochsch.) ; Okamura, Shinichi (INFN, Ferrara ; Ferrara U.) ; Okhotnikov, Artem ; Okhrimenko, Oleksandr (Kiev, INR) ; Oldeman, Rudolf (INFN, Cagliari ; Cagliari U.) ; Oliva, Federica (Edinburgh U.) ; Olocco, Micol (Tech. U., Dortmund (main)) ; Onderwater, Gerco (Maastricht U.) ; O'Neil, Ryunosuke Hugo (Edinburgh U.) ; Osthues, Donata (Tech. U., Dortmund (main)) ; Otalora Goicochea, Juan Martin (Rio de Janeiro Federal U.) ; Owen, Patrick (Zurich U.) ; Oyanguren, Maria Aranzazu (Valencia U., IFIC) ; Ozcelik, Ozlem (Edinburgh U.) ; Paciolla, Francesco (INFN, Pisa ; U. Siena (main)) ; Padee, Adam (NCBJ, Swierk) ; Padeken, Klaas Ole (Bonn U., HISKP) ; Pagare, Bhagyashree (Warwick U.) ; Pais, Preema Rennee (Heidelberg U.) ; Pajero, Tommaso (CERN) ; Palano, Antimo (INFN, Bari) ; Palutan, Matteo (Frascati) ; Panshin, Gennady ; Paolucci, Lorenzo (Warwick U.) ; Papanestis, Antonios (Rutherford) ; Pappagallo, Marco (INFN, Bari ; Bari U.) ; Pappalardo, Luciano (INFN, Ferrara ; Ferrara U.) ; Pappenheimer, Cheryl (Cincinnati U.) ; Parkes, Christopher (Manchester U.) ; Passalacqua, Barbara (INFN, Ferrara) ; Passaleva, Giovanni (INFN, Florence) ; Passaro, Daniele (INFN, Pisa ; Pisa, Scuola Normale Superiore) ; Pastore, Alessandra (INFN, Bari) ; Patel, Mitesh (Imperial Coll., London) ; Patoc, Jairus Tristan (Oxford U.) ; Patrignani, Claudia (INFN, Bologna ; Bologna U.) ; Paul, Antara (Syracuse U.) ; Pawley, Christopher James (Maastricht U.) ; Pellegrino, Antonio (Nikhef, Amsterdam) ; Peng, Ji (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Pepe Altarelli, Monica (Frascati) ; Perazzini, Stefano (INFN, Bologna) ; Pereima, Dmitrii ; Pereira Da Costa, Hugo (Los Alamos) ; Pereiro Castro, Asier (U. Santiago de Compostela (main)) ; Perret, Pascal (Clermont-Ferrand U.) ; Perro, Alberto (CERN) ; Petridis, Konstantinos (Bristol U.) ; Petrolini, Alessandro (INFN, Genoa ; Genoa U.) ; Pfaller, Jacob (Cincinnati U.) ; Pham, Hang (Syracuse U.) ; Pica, Lorenzo (INFN, Pisa ; Pisa, Scuola Normale Superiore) ; Piccini, Mauro (INFN, Perugia) ; Pietrzyk, Boleslaw (Annecy, LAPP) ; Pietrzyk, Guillaume (IJCLab, Orsay) ; Pinci, Davide (INFN, Rome) ; Pisani, Flavio (CERN) ; Pizzichemi, Marco (INFN, Milan Bicocca ; Milan Bicocca U.) ; Placinta, Vlad-Mihai (Bucharest, IFIN-HH) ; Plo Casasus, Maximo (U. Santiago de Compostela (main)) ; Poeschl, Thomas (CERN) ; Polci, Francesco (Paris U., VI-VII ; CERN) ; Poli Lener, Marco (Frascati) ; Poluektov, Anton (Marseille, CPPM) ; Polukhina, Natalia ; Polyakov, Ivan (CERN) ; Polycarpo, Erica (Rio de Janeiro Federal U.) ; Ponce, Sebastien (CERN) ; Popov, Dmitry (Beijing, GUCAS) ; Poslavskii, Stanislav ; Prasanth, Kodassery (Edinburgh U.) ; Prouve, Claire (U. Santiago de Compostela (main)) ; Pugatch, Valery (Kiev, INR) ; Punzi, Giovanni (INFN, Pisa ; U. Pisa (main)) ; Qasim, Shah Rukh (Zurich U.) ; Qian, Qucheng (Peking U., SKLNPT) ; Qian, Wenbin (Beijing, GUCAS) ; Qin, Ning (Tsinghua U., Beijing, CHEP) ; Qu, Sanqiang (Tsinghua U., Beijing, CHEP) ; Quagliani, Renato (CERN) ; Rabadan Trejo, Raul Iraq (Warwick U.) ; Rademacker, Jonas (Bristol U.) ; Rama, Matteo (INFN, Pisa) ; Ramírez García, Manuel (U. Michigan, Ann Arbor) ; Ramos De Oliveira, Victoria (Rio de Janeiro, Pont. U. Catol.) ; Ramos Pernas, Miguel (Warwick U.) ; Rangel, Murilo (Rio de Janeiro Federal U.) ; Ratnikov, Fedor ; Raven, Gerhard (NIKHEF, Amsterdam + Vrije U., Amsterdam) ; Rebollo De Miguel, Miguel (Valencia U., IFIC) ; Redi, Federico (INFN, Milan ; Bergamo U.) ; Reich, Jake (Bristol U.) ; Reiss, Florian (Manchester U.) ; Ren, Zan (Beijing, GUCAS) ; Resmi, P.K. (Oxford U.) ; Ribatti, Roberto (Ecole Polytechnique, Lausanne) ; Ricart, Gabriel (Ecole Polytechnique ; Universite Paris-Saclay, Centre d¿Etudes de Saclay (CEA), IRFU, Saclay, France) ; Riccardi, Domenico (INFN, Pisa ; Pisa, Scuola Normale Superiore) ; Ricciardi, Stefania (Rutherford) ; Richardson, Kate Abigail (MIT) ; Richardson-Slipper, Mary (Edinburgh U.) ; Rinnert, Kurt (Liverpool U.) ; Robbe, Patrick (IJCLab, Orsay) ; Robertson, Gary (Glasgow U.) ; Rodrigues, Eduardo (Liverpool U.) ; Rodriguez Fernandez, Emilio Xose (U. Santiago de Compostela (main)) ; Rodriguez Lopez, Jairo Alexis (Colombia, U. Natl.) ; Rodriguez Rodriguez, Efren (U. Santiago de Compostela (main)) ; Roensch, Jonas Malte (Tech. U., Dortmund (main)) ; Rogachev, Alexander ; Rogovskiy, Alexander (Rutherford) ; Rolf, David Leonhard (CERN) ; Roloff, Philipp (CERN) ; Romanovskiy, Vladimir ; Romero Lamas, Marcos (U. Santiago de Compostela (main)) ; Romero Vidal, Antonio (U. Santiago de Compostela (main)) ; Romolini, Gabriele (INFN, Ferrara) ; Ronchetti, Federico (Ecole Polytechnique, Lausanne) ; Rong, Tianze (Peking U., SKLNPT) ; Rotondo, Marcello (Frascati) ; Roy, Shreya (Heidelberg U.) ; Rudolph, Matthew Scott (Syracuse U.) ; Ruiz Diaz, Miguel (Heidelberg U.) ; Ruiz Fernandez, Ramon Angel (U. Santiago de Compostela (main)) ; Ruiz Vidal, Joan ; Ryzhikov, Artem ; Ryzka, Jakub (AGH-UST, Krakow) ; Saavedra-Arias, Jose Javier ; Saborido Silva, Juan Jose (U. Santiago de Compostela (main)) ; Sadek, Rita (Ecole Polytechnique) ; Sagidova, Naylya ; Sahoo, Debashis (Eotvos U., Dept. Atomic Phys.) ; Sahoo, Niladribihari (Birmingham U.) ; Saitta, Biagio (INFN, Cagliari ; Cagliari U.) ; Salomoni, Matteo (INFN, Milan Bicocca ; CERN ; Milan Bicocca U.) ; Sanchez Gras, Cristina (Nikhef, Amsterdam) ; Sanderswood, Izaac (Valencia U., IFIC) ; Santacesaria, Roberta (INFN, Rome) ; Santamarina Rios, Cibran (U. Santiago de Compostela (main)) ; Santimaria, Marco (Frascati ; CERN) ; Santoro, Leonardo (Rio de Janeiro, CBPF) ; Santovetti, Emanuele (Rome U., Tor Vergata) ; Saputi, Alessandro (INFN, Ferrara ; CERN) ; Saranin, Danila ; Sarnatskiy, Andrej (U. Groningen, VSI) ; Sarpis, Gediminas (Edinburgh U.) ; Sarpis, Mindaugas (Manchester U.) ; Satriano, Celestina (INFN, Rome ; Basilicata U., Potenza) ; Satta, Alessia (Rome U., Tor Vergata) ; Saur, Miroslav (Peking U., SKLNPT) ; Savrina, Darya ; Sazak, Halime (Aachen, Tech. Hochsch.) ; Sborzacchi, Francesco (CERN ; Frascati) ; Scantlebury Smead, Luke George (Oxford U.) ; Scarabotto, Alessandro (Tech. U., Dortmund (main)) ; Schael, Stefan (Aachen, Tech. Hochsch.) ; Scherl, Sigrid (Liverpool U.) ; Schiller, Manuel (Glasgow U.) ; Schindler, Heinrich (CERN) ; Schmelling, Michael (Heidelberg, Max Planck Inst.) ; Schmidt, Burkhard (CERN) ; Schmitt, Sebastian (Aachen, Tech. Hochsch.) ; Schmitz, Hannah (Bonn U., HISKP) ; Schneider, Olivier (Ecole Polytechnique, Lausanne) ; Schopper, Andreas (CERN) ; Schulte, Nicole (Tech. U., Dortmund (main)) ; Schulte, Sebastian (Ecole Polytechnique, Lausanne) ; Schune, Marie Helene (IJCLab, Orsay) ; Schwemmer, Rainer (CERN) ; Schwering, Georg (Aachen, Tech. Hochsch.) ; Sciascia, Barbara (Frascati) ; Sciuccati, Augusto (CERN) ; Sellam, Sara (U. Santiago de Compostela (main)) ; Semennikov, Alexander ; Senger, Thomas Christian (Zurich U.) ; Senghi Soares, Mara (NIKHEF, Amsterdam + Vrije U., Amsterdam) ; Sergi, Antonino (INFN, Genoa ; CERN) ; Serra, Nicola (Zurich U.) ; Sestini, Lorenzo (INFN, Padua) ; Seuthe, Alex (Tech. U., Dortmund (main)) ; Shang, Yiduo (Peking U., SKLNPT) ; Shangase, Desmond Mzamo (U. Michigan, Ann Arbor) ; Shapkin, Mikhail ; Sharma, Rashi (Syracuse U.) ; Shchemerov, Ivan ; Shchutska, Lesya (Ecole Polytechnique, Lausanne) ; Shears, Tara (Liverpool U.) ; Shekhtman, Lev ; Shen, Zhihong (Peking U., SKLNPT) ; Sheng, Shuqi (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Shevchenko, Vladimir ; Shi, Boan (Beijing, GUCAS) ; Shi, Qi (Beijing, GUCAS) ; Shimizu, Yuya (IJCLab, Orsay) ; Shmanin, Evgenii ; Shorkin, Roman ; Shupperd, Joseph David (Syracuse U.) ; Silva Coutinho, Rafael (Syracuse U.) ; Simi, Gabriele (INFN, Padua ; U. Padua (main)) ; Simone, Saverio (INFN, Bari ; Bari U.) ; Skidmore, Nicola (Warwick U.) ; Skwarnicki, Tomasz (Syracuse U.) ; Slater, Mark (Birmingham U.) ; Smallwood, Jennifer Clare (Oxford U.) ; Smith, Eluned (MIT) ; Smith, Krista Lizbeth (Los Alamos) ; Smith, Mark (Imperial Coll., London) ; Snoch, Aleksandra (Nikhef, Amsterdam) ; Soares Lavra, Lais (Edinburgh U.) ; Sokoloff, Michael (Cincinnati U.) ; Soler, Paul (Glasgow U.) ; Solomin, Anatoly (Bristol U.) ; Solovev, Aleksandr ; Solovyev, Ivan ; Song, Rongrong (Monash U.) ; Song, Yunxuan (Ecole Polytechnique, Lausanne) ; Song, Yuxiang (Tsinghua U., Beijing, CHEP) ; Song, Yintong (Peking U., SKLNPT) ; Souza De Almeida, Felipe Luan (Syracuse U.) ; Souza De Paula, Bruno (Rio de Janeiro Federal U.) ; Spadaro Norella, Elisabetta (INFN, Genoa) ; Spedicato, Eugenia (INFN, Bologna) ; Speer, Jannis Guido (Tech. U., Dortmund (main)) ; Spiridenkov, Eduard ; Spradlin, Patrick (Glasgow U.) ; Sriskaran, Viros (CERN) ; Stagni, Federico (CERN) ; Stahl, Marian (CERN) ; Stahl, Sascha (CERN) ; Stanislaus, Seophine (Oxford U.) ; Stein, Eloise Noelle (CERN) ; Steinkamp, Olaf (Zurich U.) ; Stenyakin, Oleg ; Stevens, Holger (Tech. U., Dortmund (main)) ; Strekalina, Daria ; Su, Yangjie (Beijing, GUCAS) ; Suljik, Fidan (Oxford U.) ; Sun, Jiayin (INFN, Cagliari) ; Sun, Liang (Wuhan U.) ; Sun, Yipeng (Maryland U., College Park) ; Sundfeld, Daniel (Rio de Janeiro, CBPF) ; Sutcliffe, William (Zurich U.) ; Swallow, Paul Nathaniel (Birmingham U.) ; Swystun, Francesca (Cambridge U.) ; Szabelski, Adam (NCBJ, Swierk) ; Szumlak, Tomasz (AGH-UST, Krakow) ; Tan, Yinghua (Tsinghua U., Beijing, CHEP) ; Tat, Martin Duy (Oxford U.) ; Terentev, Aleksandr ; Terzuoli, Francesco (INFN, Pisa ; CERN ; U. Siena (main)) ; Teubert, Frederic (CERN) ; Thomas, Eric (CERN) ; Thompson, Daniel James David (Birmingham U.) ; Tilquin, Hanae (Imperial Coll., London) ; Tisserand, Vincent (Clermont-Ferrand U.) ; T'Jampens, Stephane (Annecy, LAPP) ; Tobin, Mark (Beijing, Inst. High Energy Phys. ; CERN) ; Tomassetti, Luca (INFN, Ferrara ; Ferrara U.) ; Tonani, Giorgia (INFN, Milan ; CERN ; U. Milan (main)) ; Tong, Xingyu (Peking U., SKLNPT) ; Torres Machado, Diego (Rio de Janeiro, CBPF) ; Toscano, Luca (Tech. U., Dortmund (main)) ; Tou, Da Yu (Tsinghua U., Beijing, CHEP) ; Trippl, Carina (Ramon Llull U., Barcelona) ; Tuci, Giulia (Heidelberg U.) ; Tuning, Niels (Nikhef, Amsterdam) ; Uecker, Lennart Henning (Heidelberg U.) ; Ukleja, Artur (AGH-UST, Krakow) ; Unverzagt, Daniel Joachim (Heidelberg U.) ; Ursov, Eduard ; Usachov, Andrii (NIKHEF, Amsterdam + Vrije U., Amsterdam) ; Ustyuzhanin, Andrey ; Uwer, Ulrich (Heidelberg U.) ; Vagnoni, Vincenzo (INFN, Bologna) ; Valcarce Cadenas, Victoria (U. Santiago de Compostela (main)) ; Valenti, Giovanni (INFN, Bologna) ; Valls Canudas, Nuria (CERN) ; Van Hecke, Hubert (Los Alamos) ; van Herwijnen, Eric (Imperial Coll., London) ; Van Hulse, Charlotte Barbara (U. Santiago de Compostela (main)) ; Van Laak, Raphael (Ecole Polytechnique, Lausanne) ; van Veghel, Maarten (Nikhef, Amsterdam) ; Vasquez, Gerardo (Zurich U.) ; Vazquez Gomez, Ricardo (U. Barcelona (main)) ; Vazquez Regueiro, Pablo (U. Santiago de Compostela (main)) ; Vázquez Sierra, Carlos (U. Santiago de Compostela (main)) ; Vecchi, Stefania (INFN, Ferrara) ; Velthuis, Jaap (Bristol U.) ; Veltri, Michele (INFN, Florence ; U. Urbino (main)) ; Venkateswaran, Aravindhan (Ecole Polytechnique, Lausanne) ; Vesterinen, Mika (Warwick U.) ; Vico Benet, David (Oxford U.) ; Vidrier Villalba, Pol (U. Barcelona (main)) ; Vieites Diaz, Maria (CERN) ; Vilasis-Cardona, Xavier (Ramon Llull U., Barcelona) ; Vilella Figueras, Eva (Liverpool U.) ; Villa, Andrea (INFN, Bologna) ; Vincent, Pascal (Paris U., VI-VII) ; Volle, Felicia Carolin (Birmingham U.) ; vom Bruch, Dorothea (Marseille, CPPM) ; Voropaev, Nikolai ; Vos, Kimberley (Maastricht U.) ; Vouters, Guillaume (Annecy, LAPP ; CERN) ; Vrahas, Constantinos (Edinburgh U.) ; Wagner, Jan Peter (Tech. U., Dortmund (main)) ; Walsh, John (INFN, Pisa) ; Walton, Eliot Jane (Monash U. ; Warwick U.) ; Wan, Guanyue (Peking U., SKLNPT) ; Wang, Chishuai (Heidelberg U.) ; Wang, Ganrong (CCNU, Wuhan, Inst. Part. Phys.) ; Wang, Jialu (Peking U., SKLNPT) ; Wang, Jianchun (Beijing, Inst. High Energy Phys.) ; Wang, Jianqiao (Tsinghua U., Beijing, CHEP) ; Wang, Jike (Wuhan U.) ; Wang, Mengzhen (INFN, Milan) ; Wang, Nanyang (Beijing, GUCAS) ; Wang, Rui (Bristol U.) ; Wang, Xiao (CCNU, Wuhan, Inst. Part. Phys.) ; Wang, Xiaolin (South China Normal U.) ; Wang, Xiaohan (Imperial Coll., London) ; Wang, Yuhao (Peking U., SKLNPT) ; Wang, Zhenzi (IJCLab, Orsay) ; Wang, Zirui (Tsinghua U., Beijing, CHEP) ; Wang, Ziyi (INFN, Milan) ; Ward, Jake Alexander (Warwick U. ; Monash U.) ; Waterlaat, Mark (CERN) ; Watson, Nigel (Birmingham U.) ; Websdale, David (Imperial Coll., London) ; Wei, Yajing (Peking U., SKLNPT) ; Wendel, John (U. A Coruna) ; Westhenry, Benedict Donald C. (Bristol U.) ; White, Callum James (Cambridge U.) ; Whitehead, Mark (Glasgow U.) ; Whiter, Eleanor (Birmingham U.) ; Wiederhold, Aidan Richard (Warwick U.) ; Wiedner, Dirk (Tech. U., Dortmund (main)) ; Wilkinson, Guy (Oxford U.) ; Wilkinson, Michael K. (Cincinnati U.) ; Williams, Mike (MIT) ; Williams, Mark Richard James (Edinburgh U.) ; Williams, Richard Morgan (Cambridge U.) ; Williams, Zak Owen (Bristol U.) ; Wilson, Fergus (Rutherford) ; Wislicki, Wojciech (NCBJ, Swierk) ; Witek, Mariusz (Cracow, INP) ; Witola, Lukas (Heidelberg U.) ; Wong, Cheuk Ping (Los Alamos) ; Wormser, Guy (IJCLab, Orsay) ; Wotton, Stephen (Cambridge U.) ; Wu, Hangyi (Syracuse U.) ; Wu, Jie (CCNU, Wuhan, Inst. Part. Phys.) ; Wu, Yanxi (Peking U., SKLNPT) ; Wu, Zhenhong (Beijing, GUCAS) ; Wyllie, Kenneth (CERN) ; Xian, Shu (South China Normal U.) ; Xiang, Zhiyu (Beijing, Inst. High Energy Phys.) ; Xie, Yuehong (CCNU, Wuhan, Inst. Part. Phys.) ; Xu, Ao (INFN, Pisa) ; Xu, Jingyi (Beijing, GUCAS) ; Xu, Li (Tsinghua U., Beijing, CHEP) ; Xu, Liangjun (Tsinghua U., Beijing, CHEP) ; Xu, Menglin (Warwick U.) ; Xu, Zehua (CERN) ; Xu, Zhihao (Beijing, GUCAS) ; Xu, Zijun (Beijing, Inst. High Energy Phys.) ; Yang, Di ; Yang, Kang (Imperial Coll., London) ; Yang, Shuangli (Beijing, GUCAS) ; Yang, Xueting (Peking U., SKLNPT) ; Yang, Youhua (INFN, Genoa ; Genoa U.) ; Yang, Zhenwei (Peking U., SKLNPT) ; Yang, Zishuo (Maryland U., College Park) ; Yeroshenko, Vsevolod (IJCLab, Orsay) ; Yeung, Ho Yin Dereck (Manchester U.) ; Yin, Hang (CCNU, Wuhan, Inst. Part. Phys.) ; Yu, Chenxu (Peking U., SKLNPT) ; Yu, Jiesheng (Hunan U.) ; Yuan, Xuhao (Beijing, Inst. High Energy Phys.) ; Yuan Yuan (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Zaffaroni, Ettore (Ecole Polytechnique, Lausanne) ; Zavertyaev, Mikhail (Heidelberg, Max Planck Inst.) ; Zdybal, Milosz (Cracow, INP) ; Zenesini, Francesco (INFN, Bologna ; Bologna U.) ; Zeng, Cheng (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Zeng, Ming (Tsinghua U., Beijing, CHEP) ; Zhang, Chenjia (Peking U., SKLNPT) ; Zhang, Dongliang (CCNU, Wuhan, Inst. Part. Phys.) ; Zhang, Jianyu (Beijing, GUCAS) ; Zhang, Liming (Tsinghua U., Beijing, CHEP) ; Zhang, Shulei (Hunan U.) ; Zhang, Shunan (Oxford U.) ; Zhang, Yanxi (Peking U., SKLNPT) ; Zhang, Yuge (Tsinghua U., Beijing, CHEP) ; Zhao, Ya (Heidelberg U.) ; Zharkova, Alina ; Zhelezov, Alexey (Heidelberg U.) ; Zheng, Shuang (Peking U., SKLNPT) ; Zheng, Xutao (Tsinghua U., Beijing, CHEP) ; Zheng, Yangheng (Beijing, GUCAS) ; Zhou, Tianwen (Peking U., SKLNPT) ; Zhou, Xiaokang (CCNU, Wuhan, Inst. Part. Phys.) ; Zhou, Yixiong (Beijing, GUCAS) ; Zhovkovska, Valeriia (Warwick U.) ; Zhu, Linxuan (Beijing, GUCAS) ; Zhu, Xianglei (Tsinghua U., Beijing, CHEP) ; Zhu, Xiaoyu (CCNU, Wuhan, Inst. Part. Phys.) ; Zhukov, Valery (Aachen, Tech. Hochsch.) ; Zhuo, Jiahui (Valencia U., IFIC) ; Zou, Quan (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Zuliani, Davide (INFN, Padua ; U. Padua (main)) ; Zunica, Gianluca (Ecole Polytechnique, Lausanne)

Corporate author(s) LHCb Collaboration
Publication 2024
Imprint 09 Sep 2024
Number of pages 24
Note All figures and tables, along with any supplementary material and additional information, are available at https://lbfence.cern.ch/alcm/public/analysis/full-details/1603 (LHCb public pages)
Subject category Particle Physics - Experiment
Accelerator/Facility, Experiment CERN LHC ; LHCb
Keywords flavor physics ; charm physics ; spectroscopy ; Flavour physics ; Charm physics ; Spectroscopy
Abstract The ${{\Xi}_{b}^{0(-)}\to{\Xi}_{c}(3055)^{+(0)}(\to D^{+(0)}{\Lambda}){\pi}^{-}}$ decay chains are observed, and the spin-parity of ${\Xi}_{c}(3055)^{+(0)}$ baryons is determined for the first time. The measurement is performed using proton-proton collision data at a center-of-mass energy of $\sqrt{s}=13\,\text{TeV}$, corresponding to an integrated luminosity of $5.4\,\text{fb}^{-1}$, recorded by the $\text{LHCb}$ experiment between 2016 and 2018. The spin-parity of the ${\Xi}_{c}(3055)^{+(0)}$ baryons is determined to be $3/2^{+}$ with a significance of more than $6.5\sigma$ ($3.5\sigma$) compared to all other tested hypotheses. The up-down asymmetries of the ${{\Xi}_{b}^{0(-)}\to{\Xi}_{c}(3055)^{+(0)}{\pi}^{-}}$ transitions are measured to be $-0.92\pm0.10\pm0.05$ ($-0.92\pm0.16\pm0.22$), consistent with maximal parity violation, where the first uncertainty is statistical and the second is systematic. These results support the hypothesis that the ${\Xi}_{c}(3055)^{+(0)}$ baryons correspond to the first $D$-wave $\lambda$-mode excitation of the ${\Xi}_{c}$ flavor triplet.
Other source Inspire
Copyright/License Preprint: © 2024 CERN (License: CC-BY-4.0)
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