{"paper":{"title":"Search for Two-Body $B$ Meson Decays to $\\Lambda^{0}$ and $\\Omega^{(*)0}_{c}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Bobrov, A. Budano, A. Giri, A. Ishikawa, A. Korobov, A. Kuzmin, A. Passeri, B. D. Yabsley, Belle Collaboration: V. Savinov, B. G. Cheon, B. G. Fulsom, C. Hadjivasiliou, C. H. Kim, C. Schwanda, C. Sharma, C. Z. Yuan, D. Biswas, D. Bodrov, D. Epifanov, D. Ferlewicz, D. Kalita, D. Liventsev, D. M. Asner, D. \\v{C}ervenkov, D. Y. Kim, E. Graziani, E. Kovalenko, E. Prencipe, E. Solovieva, E. Wang, E. Won, F. Di Capua, F. Meier, F. Tenchini, G. De Nardo, G. De Pietro, G. Pakhlova, G. Russo, G. Schnell, H. Aihara, H. Atmacan, H. Hayashii, H. Ono, H. Park, I. Adachi, I. Nakamura, J. Bennett, J. Borah, J. Dingfelder, J.-G. Shiu, J. H. Yin, J. K. Ahn, J. Libby, J. Park, J. S. Lange, K. Cho, K. E. Varvell, K. Gudkova, K.-H. Kim, K. Inami, K. Kinoshita, K. Senyo, K. Tanida, K. Trabelsi, L. E. Piilonen, L. K. Li, L. Li Gioi, L. Nayak, L. Santelj, L. Yuan, M. Bessner, M. Bra\\v{c}ko, M.-C. Chang, M. Iwasaki, M. Masuda, M. Merola, M. Nakao, M. Nayak, M. Stari\\v{c}, M. Sumihama, M. Takizawa, M. T. Hedges, M. T. Prim, M. Uchida, N. Dash, N. Ipsita, P. Branchini, P. Chang, P. Ecker, P. Goldenzweig, P. Kody\\v{s}, P. Kri\\v{z}an, P. Krokovny, P. Pakhlov, R. Ayad, R. Dhamija, R. Itoh, R. Kumar, R. Pestotnik, R. Tiwary, S. Choudhury, S. Dubey, S. Hazra, S.-H. Park, S.-K. Choi, S. K. Maurya, S. Korpar, S. Nishida, S. Ogawa, S. Pardi, S. Patra, S. Sandilya, S. Uno, S. Watanuki, Sw. Banerjee, T. E. Browder, T. Gu, T. Kuhr, T. Kumita, T. Lam, T. Luo, T. Matsuda, T. Podobnik, U. Tamponi, V. Bhardwaj, V. Gaur, V. Zhilich, V. Zhukova, W. Shan, W.-S. Hou, W. W. Jacobs, W. Yan, X. Xu, Y. B. Li, Y. Choi, Y. Guan, Y. Jin, Y.-J. Kwon, Y.-K. Kim, Y. Li, Y. Ma, Y. Seino, Y.-T. Lai, Y. Unno, Y. Yusa, Z. Dole\\v{z}al, Z. Natkaniec, Z. P. Zhang","submitted_at":"2024-05-18T20:43:59Z","abstract_excerpt":"We report the results of the first search for Standard Model and baryon-number-violating two-body decays of the neutral $B$ mesons to $\\Lambda^{0}$ and $\\Omega^{(*)0}_c$ using 711~${\\rm fb^{-1}}$ of data collected at the $\\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+ e^-$ collider. We observe no evidence of signal from any such decays and set 95\\% confidence-level upper limits on the products of $B^0$ and $\\bar{B}^0$ branching fractions for these two-body decays with $\\mathcal{B}(\\Omega_{c}^{0} \\to \\pi^+ \\Omega^-)$ in the range between 9.5~$\\times 10^{-8}$ "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.11390","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/2405.11390/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"}