{"paper":{"title":"Observations of the singly Cabibbo-suppressed decays $\\Xi_c^{+} \\to pK_{S}^{0}$, $\\Xi_c^+ \\to \\Lambda \\pi^+$, and $\\Xi_c^+ \\to \\Sigma^{0} \\pi^+$ at Belle and Belle II","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-ex","authors_text":"A. Aloisio, A. Baur, A. Beaubien, A. B. Kaliyar, A. Bobrov, A. Bolz, A. Bondar, A. Boschetti, A. Bozek, A. Budano, A. Di Canto, A. Gabrielli, A. Gaz, A. Gellrich, A. Giri, A. Heidelbach, A. Ishikawa, A. Johnson, A. Korobov, A. Kuzmin, A. Martens, A. Natochii, A. Rostomyan, A. Selce, A. Sibidanov, A. Soffer, A. Sokolov, A. Thaller, A. Warburton, B. Bhuyan, B. D. Yabsley, Belle, Belle II Collaborations: I. Adachi, B. G. Fulsom, B. Gobbo, B. Scavino, B. Spruck, C. Cecchi, C. Harris, C.-H. Kim, C. Ketter, C. Kiesling, C. Lyu, C. Madaan, C. Marinas, C. Martellini, C. Miller, C. Praz, C. P. Shen, C. Schwanda, C. Sfienti, C. Wessel, C. Z. Yuan, D. A. Sanders, D. Biswas, D. Bodrov, D. Dossett, D. E. Jaffe, D. Epifanov, D. Ghosh, D. Greenwald, D. Jacobi, D. Liventsev, D. Marcantonio, D. M. Asner, D. Matvienko, D. Meleshko, D. Ricalde Herrmann, D. Shtol, D. Y. Kim, E. Bertholet, E. De La Cruz-Burelo, E. Graziani, E.-J. Jang, E. Kovalenko, E. Prencipe, E. Solovieva, E. Torassa, E. Won, F. Bianchi, F. Di Capua, F. Forti, F. Keil, F. Meier, F. R. Le Diberder, F. Simon, F. Tenchini, G. Casarosa, G. De Nardo, G. De Pietro, G. Dujany, G. Finocchiaro, G. Gaudino, G. Ghevondyan, G. Giakoustidis, G. Karyan, G. Mancinelli, G. Nazaryan, G. Pakhlova, G. Rizzo, G. Schnell, H. Atmacan, H.-E. Cho, H. Ghumaryan, H.-G. Moser, H. Hayashii, H. Junkerkalefeld, H. Miyake, H. Ono, H. Park, H. Purwar, H. Svidras, I. Dom\\'inguez Jim\\'enez, I. Haide, I. Heredia de la Cruz, I. Nakamura, I. Peruzzi, I. Ripp-Baudot, I. Tsaklidis, I. Ueda, J. A. McKenna, J. Baudot, J. Becker, J. Borah, J. Cerasoli, J. Dingfelder, J.-G. Shiu, J. Kandra, J. Libby, J. Lin, J. M. Roney, J. Park, J. Serrano, J. Skorupa, J. S. Lange, J. S. Zhou, J. U. Rehman, J. V. Bennett, J. X. Cui, J.-Y. Kim, J. Yuan, K. Chilikin, K. Chirapatpimol, K. Cho, K. Dugic, K. E. Varvell, K. Gudkova, K.-H. Kim, K. Inami, K. Kinoshita, K. Kojima, K. Kumara, K. Lalwani, K. Park, K. Ravindran, K. Senyo, K. Tanida, K. Trabelsi, K. Unger, K. Uno, K. Yoshihara, L. Aggarwal, L. Corona, L. E. Piilonen, L. K. Li, L. Lanceri, L. Massaccesi, L. Reuter, L. Santelj, L. Vitale, L. Zani, L. Zhu, M. Alhakami, M. Aversano, M. Barrett, M. Bertemes, M. Bessner, M. Campajola, M.-C. Chang, M. Destefanis, M. Dorigo, M. E. Sevior, M. Garcia-Hernandez, M. Hern\\'andez Villanueva, M. H. Liu, M. Hoek, M. Hohmann, M. Iwasaki, M. J. Lee, M. Kaleta, M. Laurenza, M. Maggiora, M. Mantovano, M. Masuda, M. Maushart, M. Merola, M. Mirra, M. Nakao, M. Naruki, M. Nayak, M. Neu, M. Reif, M. Remnev, M. Roehrken, M. Sobotzik, M. Stari\\v{c}, M. Sumihama, M. Takizawa, M. T. Prim, M. Veronesi, M. Watanabe, M.-Z. Wang, N. Akopov, N. Althubiti, N. Anh Ky, N. Ipsita, N. K. Baghel, N. Suwonjandee, O. Gogota, O. Tittel, P. Bambade, P. Branchini, P. Cheema, P. Ecker, P. Feichtinger, P. Gironella Gironell, P. Goldenzweig, P. Horak, P. Kody\\v{s}, P. Kri\\v{z}an, P. Krokovny, P. Leo, P. Stavroulakis, P. Urquijo, Q. Campagna, Q. D. Zhou, Q. M. Li, Q. Y. Liu, R. A. Briere, R. Ayad, R. Cheaib, R. de Sangro, R. Giordano, R. Godang, R. Hoppe, R. Itoh, R. J. Sobie, R. Kowalewski, R. Kumar, R. Leboucher, R. Maiti, R. Manfredi, R. Mussa, R. Peschke, R. Pestotnik, R. Stroili, R. van Tonder, R. Volpe, R. \\v{Z}leb\\v{c}\\'ik, S. A. De La Motte, S. Bahinipati, S. Bettarini, S. Bussino, S. Choudhury, S. Dey, S. E. Vahsen, S.-H. Park, S.-J. Cho, S.-K. Choi, S. Kohani, S. Korpar, S. Lacaprara, S. Longo, S. Marcello, S. Mitra, S. Moneta, S. Nishida, S. Ogawa, S. Pardi, S. Patra, S. Pokharel, S. Prell, S. Raiz, S. Reiter, S. Sandilya, S. Spataro, S. Uno, S. Wallner, S. Watanuki, Sw. Banerjee, S. Yamada, T. Aushev, T. E. Browder, T. Ferber, T. Fillinger, T. Higuchi, T. Humair, T. Iijima, T. Kawasaki, T. Koga, T. K. Pedlar, T. Kuhr, T. Kunigo, T. Lam, T. Lueck, T. Martinov, T. Podobnik, T. Shillington, T. Shimasaki, T. S. Lau, T. V. Dong, U. Tamponi, V. Aushev, V. Babu, V. Bertacchi, V. Gaur, V. Savinov, V. S. Vismaya, V. Vobbilisetti, V. Zhilich, W. Gradl, W. Shan, W. Song, W. W. Jacobs, W. Yan, W. Z. Li, X. D. Shi, X. P. Xu, Y. B. Li, Y. Jin, Y.-J. Kwon, Y.-K. Kim, Y. Kulii, Y. Li, Y. Ma, Y. Nakazawa, Y. Onuki, Y. P. Liao, Y. Seino, Y. Unno, Y. Ushiroda, Y. Yusa, Z. Dole\\v{z}al, Z. Gruberov\\'a, Z. Natkaniec, Z. Q. Liu","submitted_at":"2024-12-14T04:31:55Z","abstract_excerpt":"Using data samples of 983.0~$\\rm fb^{-1}$ and 427.9~$\\rm fb^{-1}$ accumulated with the Belle and Belle~II detectors operating at the KEKB and SuperKEKB asymmetric-energy $e^+e^-$ colliders, singly Cabibbo-suppressed decays $\\Xi_c^{+} \\to pK_{S}^{0}$, $\\Xi_c^+ \\to \\Lambda \\pi^+$, and $\\Xi_c^+ \\to \\Sigma^{0} \\pi^+$ are observed for the first time. The ratios of branching fractions of $\\Xi_{c}^{+}\\to p K_{S}^{0}$, $\\Xi_{c}^{+}\\to \\Lambda \\pi^{+}$, and $\\Xi_{c}^{+}\\to \\Sigma^{0} \\pi^{+}$ relative to that of $\\Xi_c^+ \\to \\Xi^- \\pi^{+} \\pi^{+}$ are measured to be \\begin{equation} \\frac{{\\cal B}(\\Xi_"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.10677","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2412.10677/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}