Evidence for a new structure in the $J/\psi p$ and $J/\psi \bar{p}$ systems in $B_s^0 \to J/\psi p \bar{p}$ decays (2021)

Aaij, Roel; Abdelmotteleb, Ahmed Sameh Wagih; Abellán Beteta, Carlos; Ackernley, Thomas; Adeva, Bernardo; Adinolfi, Marco; Afsharnia, Hossein; Aidala, Christine Angela; Aiola, Salvatore; Ajaltouni, Ziad; Akar, Simon; Albrecht, Johannes; Alessio, Federico; Alexander, Michael; Alfonso Albero, Alejandro; Aliouche, Zakariya; Alkhazov, Georgy; Alvarez Cartelle, Paula; Amato, Sandra; Amey, Jake Lewis; Amhis, Yasmine; An, Liupan; Anderlini, Lucio; Andreianov, Aleksei; Andreotti, Mirco; Archilli, Flavio; Artamonov, Alexander; Artuso, Marina; Arzymatov, Kenenbek; Aslanides, Elie; Atzeni, Michele; Audurier, Benjamin; Bachmann, Sebastian; Bachmayer, Marie; Back, John; Baladron Rodriguez, Pablo; Balagura, Vladislav; Baldini, Wander; Baptista Leite, Juan; Barlow, Roger; Barsuk, Sergey; Barter, William; Bartolini, Matteo; Baryshnikov, Fedor; Basels, Jan-Marc; Bashir, Saliha; Bassi, Giovanni; Batsukh, Baasansuren; Battig, Alexander; Bay, Aurelio; Beck, Anja; Becker, Maik; Bedeschi, Franco; Bediaga, Ignacio; Beiter, Andrew; Belavin, Vladislav; Belin, Samuel; Bellee, Violaine; Belous, Konstantin; Belov, Ilia; Belyaev, Ivan; Bencivenni, Giovanni; Ben-Haim, Eli; Berezhnoy, Alexander; Bernet, Roland; Berninghoff, Daniel; Bernstein, Harris Conan; Bertella, Claudia; Bertolin, Alessandro; Betancourt, Christopher; Betti, Federico; Bezshyiko, Ia.; Bezshyiko, Iaroslava; Bhasin, Srishti; Bhom, Jihyun; Bian, Lingzhu; Bieker, Martin Stefan; Bifani, Simone; Billoir, Pierre; Birch, Matthew; Bishop, Fionn Caitlin Ros; Bitadze, Alexander; Bizzeti, Andrea; Bjørn, Mikkel; Blago, Michele Piero; Blake, Thomas; Blanc, Frederic; Blusk, Steven; Bobulska, Dana; Boelhauve, Julian Alexander; Boente Garcia, Oscar; Boettcher, Thomas; Boldyrev, Alexey; Bondar, Alexander; Bondar, Nikolay; Borghi, Silvia; Borisyak, Maxim; Borsato, Martino; Borsuk, Jozef Tomasz; Bouchiba, Sonia Amina; Bowcock, Themistocles; Boyer, Alexandre; Bozzi, Concezio; Bradley, Matthew John; Braun, Svende; Brea Rodriguez, Alexandre; Brodski, Michael; Brodzicka, Jolanta; Brossa Gonzalo, Arnau; Brundu, Davide; Buonaura, Annarita; Buonincontri, Laura; Burke, Aodhan Tomas; Burr, Christopher; Bursche, Albert; Butkevich, Anatoly; Butter, Jordy Sebastiaan; Buytaert, Jan; Byczynski, Wiktor; Cadeddu, Sandro; Cai, Hao; Calabrese, Roberto; Calefice, Lukas; Calero Diaz, Liliet; Cali, Stefano; Calladine, Ryan; Calvi, Marta; Calvo Gomez, Miriam; Camargo Magalhaes, Patricia; Campana, Pierluigi; Campoverde Quezada, Angel Fernando; Capelli, Simone; Capriotti, Lorenzo; Carbone, Angelo; Carboni, Giovanni; Cardinale, Roberta; Cardini, Alessandro; Carli, Ina; Carniti, Paolo; Carus, Leon David; Carvalho Akiba, Kazuyoshi; Casais Vidal, Adrian; Casse, Gianluigi; Cattaneo, Marco; Cavallero, Giovanni; Celani, Sara; Cerasoli, Jacopo; Cervenkov, Daniel; Chadwick, Abbie Jane; Chapman, Matthew George; Charles, Matthew; Charpentier, Philippe; Charpentier, Ph.; Chatzikonstantinidis, Georgios; Chavez Barajas, Carlos Alberto; Chefdeville, Maximilien; Chen, Chen; Chen, Shanzhen; Chernov, Aleksei; Chobanova, Veronika; Cholak, Serhii; Chrzaszcz, Marcin; Chubykin, Alexsei; Chulikov, Vladimir; Ciambrone, Paolo; Cicala, Maria Flavia; Cid Vidal, Xabier; Ciezarek, Gregory; Clarke, P. 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J. 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