First Observation of the (B)over-bar⁰_s → Λ_c⁺(Λ)over-bar_c^- Decay and Evidence for the (B)over-bar⁰ → Λ_c⁺(Λ)over-bar_c^- Decay

Collapse authors list.
Aaij, R, Abdelmotteleb, ASW, Beteta, C Abellan, Abudinen, F, Ackernley, T, Adefisoye, AA, Adeva, B, Adinolfi, M, Adlarson, P, Agapopoulou, C et al (show 1179 more authors) , Aidala, CA, Ajaltouni, Z, Akar, S, Akiba, K, Akthar, M, Albicocco, P, Albrecht, J, Aleksiejunas, R, Alessio, F, Alvarez Cartelle, P, Amalric, R, Amato, S, Amey, JL, Amhis, Y, An, L, Anderlini, L, Andersson, M, Andreola, P, Andreotti, M, Andres Estrada, S, Anelli, A, Ao, D, Arata, C, Archilli, F, Areg, Z, Argenton, M, Arguedas Cuendis, S, Arnone, L, Artamonov, A, Artuso, M, Aslanides, E, Da Silva, R Ataide, Atzeni, M, Audurier, B, Authier, JA, Bacher, D, Perea, I Bachiller, Bachmann, S, Bachmayer, M, Back, JJ, Baladron Rodriguez, P, Balagura, V, Balboni, A, Baldini, W, Baldwin, Z, Balzani, L, Bao, H, Baptista de Souza Leite, J, Barbero Pretel, C, Barbetti, M, Barbosa, IR, Barlow, RJ, Barnyakov, M, Barsuk, S, Barter, W, Bartz, J, Bashir, S, Batsukh, B, Battista, PB, Bavarchee, A, Bay, A, Beck, A, Becker, M, Bedeschi, F, Bediaga, IB, Behling, NA, Belin, S, Bellavista, A, Belous, K, Belov, I, Belyaev, I, Benane, G, Bencivenni, G, Ben-Haim, E, Berezhnoy, A, Bernet, R, Bernet Andres, S, Bertolin, A, Betti, F, Bex, J, Bezshyyko, O, Bhattacharya, S, Bieker, MS, Biesuz, NV, Biolchini, A, Birch, M, Bishop, FCR, Bitadze, A, Bizzeti, A, Blake, T, Blanc, F, Blank, JE, Blusk, S, Bocharnikov, V, Boelhauve, JA, Garcia, O Boente, Boettcher, T, Bohare, A, Boldyrev, A, Bolognani, C, Bolzonella, R, Bonacci, RB, Bondar, N, Bordelius, A, Borgato, F, Borghi, S, Borsato, M, Borsuk, JT, Bottalico, E ORCID: 0000-0003-2238-8803, Bouchiba, SA, Bovill, M, Bowcock, TJV ORCID: 0000-0002-3505-6915, Boyer, A, Bozzi, C, Brandenburg, JD, Rodriguez, A Brea, Breer, N, Brodzicka, J, Brown, J, Brundu, D, Buchanan, E, Marcos, M Burgos, Burke, AT, Burr, C, Buti, C, Butter, JS, Buytaert, J, Byczynski, W, Cadeddu, S, Cai, H, Cai, Y, Caillet, A, Calabrese, R, Ramirez, S Calderon, Calefice, L, Calvi, M, Calvo Gomez, M, Camargo Magalhaes, P, Cambon Bouzas, JI, Campana, P, Campos, AC, Quezada, AF Campoverde, Capelli, S, Caporale, M, Capriotti, L, Caravaca-Mora, R, Carbone, A, Carcedo Salgado, L, Cardinale, R, Cardini, A, Carniti, P, Carus, L, Vidal, A Casais, Caspary, R, Casse, G ORCID: 0000-0002-8516-237X, Cattaneo, M, Cavallero, G, Cavallini, V, Celani, S, Celestino, I, Cesare, S, Chadwick, AJ, Chahrour, I, Chang, H, Charles, M, Charpentier, Ph, Chatzianagnostou, E, Cheaib, R, Chefdeville, M, Chen, C, Chen, J, Chen, S, Chen, Z, Hu, A Chen, Cherif, M, Chernov, A, Chernyshenko, S, Chiotopoulos, X, Chobanova, V, Chrzaszcz, M, Chubykin, A, Chulikov, V, Ciambrone, P, Cid Vidal, X, Ciezarek, G, Cifra, P, Clarke, PEL, Clemencic, M, Cliff, HV, Closier, J, Toapaxi, C Cocha, Coco, V, Cogan, J, Cogneras, E, Cojocariu, L, Collaviti, S, Collins, P, Colombo, T, Colonna, M, Comerma-Montells, A, Congedo, L, Connaughton, J, Contu, A, Cooke, N, Cordova, G, Coronel, C, Corredoira, I, Correia, A, Corti, G, Meldrum, J Cottee, Couturier, B, Craik, DC, Cruz Torres, M, Campos, M Cubero, Rivera, E Curras, Currie, R, Da Silva, CL, Dadabaev, S, Dai, L, Dai, X, Dall'Occo, E, Dalseno, J, D'Ambrosio, C, Daniel, J, Darze, G, Davidson, A, Davies, JE, Francisco, O De Aguiar, De Angelis, C, De Benedetti, F, de Boer, J, De Bruyn, K, De Capua, S, De Cian, M, De Freitas Carneiro Da Graca, U, De Lucia, E, De Miranda, JM, De Paula, L, De Serio, M, De Simone, P, De Vellis, F, de Vries, JA, Debernardis, F, Decamp, D, Dekkers, S, Del Buono, L, Delaney, B, Deng, J, Denysenko, V, Deschamps, O, Dettori, F, Dey, B, Di Nezza, P, Diachkov, I, Didenko, S, Ding, S, Ding, Y, Dittmann, L, Dobishuk, V, Docheva, AD, Doheny, A, Dong, C, Donohoe, AM, Dordei, F, dos Reis, AC, Dowling, AD, Dreyfus, L, Duan, W, Duda, P, Dufour, L, Duk, V, Durante, P, Duras, MM, Durham, JM, Durmus, OD, Dziurda, A, Dzyuba, A, Easo, S, Eckstein, E, Egede, U, Egorychev, A, Egorychev, V, Eisenhardt, S, Ejopu, E ORCID: 0000-0003-3711-7547, Eklund, L, Elashri, M, Blanco, D Elizondo, Ellbracht, J, Ely, S, Ene, A, Eschle, J, Evans, T, Fabiano, F, Faghih, S, Falcao, LN, Fang, B, Fantechi, R, Fantini, L, Faria, M, Farmer, K, Fassin, F, Fazzini, D, Felkowski, L, Feng, M, Fernandez Casani, A, Fernandez Gomez, M, Fernez, AD, Ferrari, F, Ferreira Rodrigues, F, Ferrillo, M, Ferro-Luzzi, M, Filippov, S, Fini, RA, Fiorini, M, Firlej, M, Fischer, KL, Fitzgerald, DS, Fitzpatrick, C, Fiutowski, T, Fleuret, F, Fomin, A, Fontana, M, Foreman, LA, Forty, R, Foulds-Holt, D, Franco Lima, V, Sevilla, M Franco, Frank, M, Franzoso, E, Frau, G, Frei, C, Friday, DA, Fu, J, Fuehring, Q, Fulghesu, T, Galati, G, Galati, MD, Gallas Torreira, A, Galli, D, Gambetta, S, Gandelman, M, Gandini, P, Ganie, B, Gao, H, Gao, R, Gao, TQ, Gao, Y, Martin, LM Garcia, Garcia Moreno, P, Pardinas, J Garcia, Gardner, P, Garrido, L, Gaspar, C, Gavrikov, A, Gerken, LL, Gersabeck, E, Gersabeck, M, Gershon, T, Ghizzo, S, Ghorbanimoghaddam, Z, Giasemis, FI, Gibson, V, Giemza, HK, Gilman, AL, Giovannetti, M, Gioventu, A, Girardey, L, Giza, MA, Glaser, FC, Gligorov, VV, Gobel, C, Golinka-Bezshyyko, L, Golobardes, E, Golubkov, D, Golutvin, A, Gomez Fernandez, S, Gomulka, W, Vaz, I Goncales, Abrantes, F Goncalves, Goncerz, M, Gong, G, Gooding, JA, Gorelov, IV, Gotti, C, Govorkova, E, Grabowski, JP, Cardoso, LA Granado, Grauges, E, Graverini, E, Grazette, L, Graziani, G, Grecu, AT, Grieser, NA, Grillo, L, Gromov, S, Gu, C, Guarise, M, Guerry, L, Guseinov, A-K, Gushchin, E, Guz, Y, Gys, T, Habermann, K, Hadavizadeh, T, Hadjivasiliou, C, Haefeli, G, Haen, C, Haken, S, Hallett, G, Hamilton, PM, Hammerich, J, Han, Q, Han, X, Hansmann-Menzemer, S, Hao, L, Harnew, N, Harris, TH, Hartmann, M, Hashmi, S, He, J, Heatley, N, Hedes, A, Hemmer, F, Henderson, C, Henderson, R, Henderson, RDL, Hennequin, AM, Hennessy, K ORCID: 0000-0002-1529-8087, Henry, L, Herd, J, Gascon, P Herrero, Heuel, J, Heyn, A, Hicheur, A, Mendizabal, G Hijano, Horswill, J, Hou, R, Hou, Y, Houston, DC, Howarth, N, Hu, W, Hu, X, Hulsbergen, W, Hunter, RJ, Hushchyn, M, Hutchcroft, D ORCID: 0000-0002-4174-6509, Idzik, M, Ilin, D, Ilten, P, Iniukhin, A, Iohner, A, Ishteev, A, Ivshin, K, Jage, H, Jaimes Elles, SJ, Jakobsen, S, Jakoubek, T, Jans, E, Jashal, BK, Jawahery, A, Jayaweera, C, Jelavic, A, Jevtic, V, Jia, Z, Jiang, E, Jiang, X, Jiang, Y, Jiang, YJ, Moya, E Jimenez, Jindal, N, John, M, Rajan, A John Rubesh, Johnson, D, Jones, CR, Joshi, S, Jost, B, Castella, J Juan, Jurik, N, Juszczak, I, Kalecinska, K, Kaminaris, D, Kandybei, S, Kane, M, Kang, Y, Kar, C, Karacson, M, Kauniskangas, A, Kautz, JW, Kazanecki, MK, Keizer, F, Kenzie, M, Ketel, T, Khanji, B, Kharisova, A, Kholodenko, S, Khreich, G, Kiraz, F, Kirn, T, Kirsebom, VS, Klaver, BS, Kleijne, N, Kleimenova, A, Klekots, DK, Klimaszewski, K, Kmiec, MR, Knospe, T, Kolb, R, Koliiev, S, Kolk, L, Konoplyannikov, A, Kopciewicz, P, Koppenburg, P, Korchin, A, Kostiuk, I, Kot, O, Kotriakhova, S, Kowalczyk, E, Kozachuk, A, Kravchenko, P, Kravchuk, L, Kravcov, O, Kreps, M, Krokovny, P, Krupa, W, Krzemien, W, Kshyvanskyi, O, Kubis, S, Kucharczyk, M, Kudryavtsev, V, Kulikova, E, Kupsc, A, Kushnir, V, Kutsenko, B, Kvapil, J, Kyryllin, I, Lacarrere, D, Laguarta Gonzalez, P, Lai, A, Lai, Y, Lampis, A, Lancierini, D, Landesa Gomez, C, Lane, JJ, Lanfranchi, G, Langenbruch, C, Langer, J, Latham, T, Lazzari, F, Lazzeroni, C, Le Gac, R, Lee, H, Lefevre, R, Leflat, A, Legotin, S, Lehuraux, M, Cid, E Lemos, Leroy, O, Lesiak, T, Lesser, ED, Leverington, B, Li, A, Li, C, Li, H, Li, J, Li, K, Li, L, Li, M, Li, P, Li, P-R, Li, Q, Li, T, Li, Y, Lian, Z, Liang, Q, Liang, X, Liang, Z, Libralon, S, Lightbody, A, Lin, C, Lin, T, Lindner, R, Linton, H, Litvinov, R, Liu, D, Liu, FL, Liu, G, Liu, K, Liu, S, Liu, W, Liu, Y, Liu, YL, Loachamin Ordonez, G, Lobo, I, Lobo Salvia, A, Loi, A, Long, T, Lopes, FCL, Lopes, JH, Lopez Huertas, A, Lopez Iribarnegaray, C, Lopez Solino, S, Lu, Q, Lucarelli, C, Lucchesi, D, Lucio Martinez, M, Luo, Y, Lupato, A, Luppi, E, Lynch, K, Lyu, X-R, Ma, GM, Ma, H, Maccolini, S, Machefert, F, Maciuc, F, Mack, B, Mackay, I, Mackey, LM, Mohan, LR Madhan, Madurai, MJ, Magdalinski, D, Maisuzenko, D, Malczewski, JJ, Malde, S, Malentacca, L, Malinin, A, Maltsev, T, Manca, G, Mancinelli, G, Mancuso, C, Manera Escalero, R, Manganella, FM, Manuzzi, D, Marangotto, D, Marchand, JF, Marchevski, R, Marconi, U, Mariani, E, Mariani, S, Marin Benito, C, Marks, J, Marshall, AM, Martel, L, Martelli, G, Martellotti, G, Martinazzoli, L, Martinelli, M, Gomez, D Martinez, Martinez Santos, D, Martinez Vidal, F, Martorell i Granollers, A, Massafferri, A, Matev, R, Mathad, A, Matiunin, V, Matteuzzi, C, Mattioli, KR, Mauri, A, Maurice, E, Mauricio, J, Mayencourt, P, Mazorra de Cos, J, Mazurek, M, Mazzanti Tarancon, D, McCann, M, McHugh, NT, McNab, A, McNulty, R, Meadows, B, Melnychuk, D, Granada, D Mendoza, Valdes Perez, P Menendez, Meng, FM, Merk, M, Merli, A, Garcia, L Meyer, Miao, D, Miao, H, Mikhasenko, M, Milanes, DA, Minotti, A, Minucci, E, Miralles, T, Mitreska, B, Mitzel, DS, Mocanu, R, Modak, A, Moeser, L, Moise, RD, Cardenas, EF Molina, Mombacher, T, Monk, M, Monnard, T, Monteil, S, Morcillo Gomez, A, Morello, G, Morello, MJ, Morgenthaler, MP, Moro, A, Moron, J, Morren, W, Morris, AB, Morris, AG, Mountain, R, Mu, ZM, Muhammad, E, Muheim, F, Mulder, M, Muller, K, Munoz-Rojas, F, Murta, R, Mytrochenko, V, Naik, P ORCID: 0000-0001-6977-2971, Nakada, T, Nandakumar, R, Nanut, T, Napoletano, G, Nasteva, I, Needham, M, Nekrasova, E, Neri, N, Neubert, S, Neufeld, N, Neustroev, P, Nicolini, J, Nicotra, D, Niel, EM, Nikitin, N, Nisi, L, Niu, Q, Njoki, BK, Nogarolli, P, Nogga, P, Normand, C, Novoa Fernandez, J, Nowak, G, Nunez, C, Nur, HN, Oblakowska-Mucha, A, Obraztsov, V, Oeser, T, Okhotnikov, A, Okhrimenko, O, Oldeman, R, Oliva, F, Olivart Pino, E, Olocco, M, O'Neil, RH, Soto, JS Ordonez, Osthues, D, Otalora Goicochea, JM, Owen, P, Oyanguren, A, Ozcelik, O, Paciolla, F, Padee, A, Padeken, KO, Pagare, B, Pajero, T, Palano, A, Palini, L, Palutan, M, Pan, C, Pan, X, Panebianco, S, Paniskaki, S, Panshin, G, Paolucci, L, Papanestis, A, Pappagallo, M, Pappalardo, LL, Pappenheimer, C, Parkes, C, Parmar, D, Passaleva, G, Passaro, D, Pastore, A, Patel, M, Patoc, J, Patrignani, C, Paul, A, Pawley, CJ, Pellegrino, A, Peng, J, Peng, X, Altarelli, M Pepe, Perazzini, S, Pereima, D, Da Costa, H Pereira, Pereira Martinez, M, Pereiro Castro, A, Perez, C, Perret, P, Perrevoort, A, Perro, A, Peters, MJ, Petridis, K, Petrolini, A, Pezzulo, S, Pfaller, JP, Pham, H, Pica, L, Piccini, M, Piccolo, L, Pietrzyk, B, Pietrzyk, G, Pilato, RN ORCID: 0000-0002-4325-7530, Pinci, D, Pisani, F, Pizzichemi, M, Placinta, VM, Plo Casasus, M, Poeschl, T, Polci, F, Lener, M Poli, Poluektov, A, Polukhina, N, Polyakov, I, Polycarpo, E, Ponce, S, Popov, D, Popp, K, Poslavskii, S, Prasanth, K, Prouve, C, Provenzano, D, Pugatch, V, Gomez, A Puicercus, Punzi, G, Pybus, JR, Qian, QQ, Qian, W, Qin, N, Quagliani, R, Trejo, RI Rabadan, Racz, R, Rademacker, JH, Rama, M, Garcia, M Ramirez, Ramos De Oliveira, V, Pernas, M Ramos, Rangel, MS, Ratnikov, F, Raven, G, Rebollo De Miguel, M, Redi, F, Reich, J, Reiss, F, Ren, Z, Resmi, PK, Ribalda Galvez, M, Ribatti, R, Ricart, G, Riccardi, D, Ricciardi, S, Richardson, K, Richardson-Slipper, M, Riehn, F, Rinnert, K, Robbe, P, Robertson, G, Rodrigues, E, Rodriguez Alvarez, A, Rodriguez Fernandez, E, Rodriguez Lopez, JA, Rodriguez, E Rodriguez, Roensch, J, Rogachev, A, Rogovskiy, A, Rolf, DL, Roloff, P, Romanovskiy, V, Romero Vidal, A, Romolini, G, Ronchetti, F, Rong, T, Rotondo, M, Roy, SR, Rudolph, MS, Diaz, M Ruiz, Ruiz Fernandez, RA, Vidal, J Ruiz, Saavedra-Arias, JJ, Saborido Silva, JJ, Emile R., SER Sacha, Sagidova, N, Sahoo, D, Sahoo, N, Saitta, B, Salomoni, M, Sanderswood, I, Santacesaria, R, Santamarina Rios, C, Santimaria, M, Santoro, L, Santovetti, E, Saputi, A, Saranin, D, Sarnatskiy, A, Sarpis, G, Sarpis, M, Satriano, C, Satta, A, Saur, M, Savrina, D, Sazak, H, Sborzacchi, F, Scarabotto, A, Schael, S, Scherl, S, Schiller, M, Schindler, H, Schmelling, M, Schmidt, B, Schmidt, N, Schmitt, S, Schmitz, H, Schneider, O, Schopper, A, Schulte, N, Schune, MH, Schwering, G, Sciascia, B, Sciuccati, A, Scriven, G, Segal, I, Sellam, S, Semennikov, A, Senger, T, Soares, M Senghi, Sergi, A, Serra, N, Sestini, L, Seuthe, A, Sevilla Sanjuan, B, Shang, Y, Shangase, DM, Shapkin, M, Sharma, RS, Shchemerov, I, Shchutska, L, Shears, T ORCID: 0000-0002-2653-1366, Shekhtman, L, Shen, Z, Sheng, S, Shevchenko, V, Shi, B, Shi, J, Shi, Q, Shi, WS, Shimizu, Y, Shmanin, E, Shorkin, R, Shupperd, JD, Silva Coutinho, R, Simi, G, Simone, S, Singha, M, Siral, I, Skidmore, N, Skwarnicki, T, Slater, MW, Smith, E, Smith, M, Lavra, L Soares, Sokoloff, MD, Soler, FJP, Solomin, A, Solovev, A, Solovieva, K, Sommerfeld, NS, Song, R, Song, Y, Song, YS, Souza De Almeida, FL, Souza De Paula, B, Sowa, KM, Norella, E Spadaro, Spedicato, E, Speer, JG, Spradlin, P, Stagni, F, Stahl, M, Stahl, S, Stanislaus, S, Stefaniak, M, Steinkamp, O, Strekalina, D, Su, Y, Suljik, F, Sun, J, Sun, L, Sundfeld, D, Sutcliffe, W, Svihra, P, Svintozelskyi, V, Swientek, K, Swystun, F, Szabelski, A, Szumlak, T, Tan, Y, Tang, Y, Tang, YT, Tat, MD, Teijeiro Jimenez, JA, Terentev, A, Terzuoli, F, Teubert, F, Thomas, E, Thompson, DJD, Thomson-Strong, AR, Tilquin, H, Tisserand, V, T'Jampens, S, Tobin, M, Todorov, TT, Tomassetti, L, Tonani, G, Tong, X, Tork, T, Toscano, L, Tou, DY, Trippl, C, Tuci, G, Tuning, N, Uecker, LH, Ukleja, A, Unverzagt, DJ, Upadhyay, A, Urbach, B, Usachov, A, Ustyuzhanin, A, Uwer, U, Vagnoni, V, Vaitkevicius, A, Valcarce Cadenas, V, Valenti, G, Canudas, N Valls, van Eldik, J, Van Hecke, H, van Herwijnen, E, Van Hulse, CB, Van Laak, R, van Veghel, M, Vasquez, G, Vazquez Gomez, R, Vazquez Regueiro, P, Vazquez Sierra, C, Vecchi, S, Velilla Serna, J, Velthuis, JJ, Veltri, M, Venkateswaran, A, Verdoglia, M, Vesterinen, M, Vetens, W, Benet, D Vico, Vidrier Villalba, P, Vieites Diaz, M, Vilasis-Cardona, X, Figueras, E Vilella, Villa, A, Vincent, P, Vivacqua, B, Volle, FC, vom Bruch, D, Voropaev, N, Vos, K, Vrahas, C, Wagner, J, Walsh, J, Walton, EJ, Wan, G, Wang, A, Wang, B, Wang, C, Wang, G, Wang, H, Wang, J, Wang, L, Wang, M, Wang, NW, Wang, R, Wang, X, Wang, XW, Wang, Y, Wang, YH, Wang, Z, Ward, JA, Waterlaat, M, Watson, NK, Websdale, D, Wei, Y, Weida, Z, Wendel, J, Westhenry, BDC, White, C, Whitehead, M, Whiter, E, Wiederhold, AR, Wiedner, D, Wiegertjes, MA, Wild, C, Wilkinson, G, Wilkinson, MK, Williams, M, Williams, MJ, Williams, MRJ, Williams, R, Williams, S, Williams, Z, Wilson, FF, Winn, M, Wislicki, W, Witek, M, Witola, L, Wolf, T, Wood, E, Wormser, G, Wotton, SA, Wu, H, Wu, J, Wu, X, Wu, Y, Wu, Z, Wyllie, K, Xian, S, Xiang, Z, Xie, Y, Xing, TX, Xu, A, Xu, L, Xu, M, Xu, Z, Yadav, S, Yang, K, Yang, X, Yang, Y, Yang, Z, Yeroshenko, V, Yeung, H, Yin, H, Yin, X, Yu, CY, Yu, J, Yuan, X, Yuan, Y, Zamora Saa, JA, Zavertyaev, M, Zdybal, M, Zenesini, F, Zeng, C, Zeng, M, Zhang, C, Zhang, D, Zhang, J, Zhang, L, Zhang, R, Zhang, S, Zhang, SL, Zhang, Y, Zhang, YZ, Zhang, Z, Zhao, Y, Zhelezov, A, Zheng, SZ, Zheng, XZ, Zheng, Y, Zhou, T, Zhou, X, Zhou, Y, Zhovkovska, V, Zhu, LZ, Zhu, X, Zhu, Y, Zhukov, V, Zhuo, J, Zuliani, D and Zunica, G (2026) First Observation of the (B)over-bar⁰_s → Λ_c⁺(Λ)over-bar_c^- Decay and Evidence for the (B)over-bar⁰ → Λ_c⁺(Λ)over-bar_c^- Decay PHYSICAL REVIEW LETTERS, 136 (6). 061802-. ISSN 0031-9007, 1079-7114

Access the full-text of this item by clicking on the Open Access link.

Abstract

A search is presented for the two-body charmed baryonic decays, B¯(s)0→Λc+Λ¯c-, using a data sample collected by the LHCb experiment during 2011-2012 and 2015-2018, corresponding to an integrated luminosity of 9 fb-1. The first observation of the B¯s0→Λc+Λ¯c- decay is reported with 6.2σ significance along with 4.3σ evidence for the B¯0→Λc+Λ¯c- decay. The branching fractions are measured to be B(B¯0→Λc+Λ¯c-)=(1.01-0.28+0.27±0.08±0.15)×10-5 and B(B¯s0→Λc+Λ¯c-)=(5.0±1.3±0.5±0.8)×10-5, where the first uncertainty is statistical, the second systematic, and the third due to external inputs. These results provide novel experimental inputs for the theoretical framework describing two-body baryonic decays of B mesons via W-emission and W-exchange mechanisms.

Item Type:	Article
Uncontrolled Keywords:	LHCb Collaboration
Divisions:	Faculty of Humanities & Social Sciences Faculty of Science & Engineering Faculty of Science & Engineering > School of Engineering Faculty of Science & Engineering > School of Physical Sciences Faculty of Science & Engineering > School of Physical Sciences > Physics Faculty of Humanities & Social Sciences > School of the Arts Faculty of Humanities & Social Sciences > School of the Arts > Architecture Faculty of Science & Engineering > School of Engineering > Civil and Environmental Engineering
Depositing User:	Symplectic Admin
Date Deposited:	13 Apr 2026 08:58
Last Modified:	16 Jun 2026 20:27
DOI:	10.1103/cxn3-8t4g
Open Access URL:	https://journals.aps.org/prl/pdf/10.1103/cxn3-8t4g
Related Websites:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3197871
Disclaimer:	The University of Liverpool is not responsible for content contained on other websites from links within repository metadata. Please contact us if you notice anything that appears incorrect or inappropriate.