{"paper":{"title":"Measurements of branching fractions and asymmetry parameters of $\\Xi^0_c\\to \\Lambda\\bar K^{*0}$, $\\Xi^0_c\\to \\Sigma^0\\bar K^{*0}$, and $\\Xi^0_c\\to \\Sigma^+K^{*-}$ decays at Belle","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-ex","authors_text":"A. Bobrov, A. Bozek, A. Chen, A. Garmash, A. Giri, A. Ishikawa, A. Korobov, A. Kuzmin, A. Natochii, A. Rostomyan, A. Sangal, A. Sokolov, B. D. Yabsley, Belle Collaboration: S. Jia, B. G. Cheon, B. G. Fulsom, C. H. Kim, C. H. Wang, C.-L. Hsu, C. MacQueen, C. P. Shen, C. Schwanda, C. Sharma, C. Z. Yuan, D. Cervenkov, D. Cinabro, D. Epifanov, D. Liventsev, D. M. Asner, D. Matvienko, D. Sahoo, D. Y. Kim, E. Kovalenko, E. Prencipe, E. Solovieva, E. Waheed, E. Won, F. Di Capua, F. Metzner, F. Tenchini, G. B. Mohanty, G. Bonvicini, G. De Nardo, G. Karyan, G. Pakhlova, G. Russo, G. Schnell, G. Varner, H. Aihara, H. E. Cho, H. Hayashii, H. Kichimi, H. Miyata, H. Ono, H. Park, H. Ye, I. Adachi, J. Bennett, J. Biswal, J.-G. Shiu, J. H. Yin, J. Li, J. Libby, J. S. Lange, J. T. McNeil, J. Yelton, K. Chilikin, K. Cho, K. Flood, K. Hayasaka, K.-H. Kim, K. Inami, K. Kinoshita, K. K. Joo, K. Kumara, K. Lalwani, K. Lieret, K. Miyabayashi, K. Nishimura, K. Ogawa, K. Senyo, K. Tanida, K. Trabelsi, K. Uno, L. E. Piilonen, L. K. Li, L. Li Gioi, L. Nayak, M. Bessner, M. Bracko, M. Campajola, M.-C. Chang, M. E. Sevior, M. Iwasaki, M. Masuda, M. Merola, M. Nakao, M. Nayak, M. Niiyama, M. Staric, M. Sumihama, M. Takizawa, M. T. Prim, M. Watanabe, M.-Z. Wang, N. Gabyshev, N. K. Nisar, N. Rout, O. Grzymkowska, O. Hartbrich, P. Behera, P. Goldenzweig, P. Kodys, P. Krizan, P. Krokovny, P. Oskin, P. Pakhlov, P. Urquijo, P. Wang, R. Ayad, R. Dhamija, R. Garg, R. Itoh, R. Kroeger, R. Mizuk, R. Mussa, R. Pestotnik, R. van Tonder, S. Al Said, S. Bahinipati, S. B. Yang, S. Choudhury, S. C. Lee, S. Cunliffe, S. Das, S. Eidelman, S. H. Kim, S.-H. Park, S.-J. Cho, S.-K. Choi, S. Korpar, S. Nishida, S. Ogawa, S. Pardi, S. Patra, S. Paul, S. Sandilya, S. S. Tang, S. Uehara, S. Uno, T. Aushev, T. Bilka, T. E. Browder, T. Ferber, T. Iijima, T. Konno, T. Kuhr, T. Matsuda, T. Podobnik, T. Sumiyoshi, T. Uglov, T. V. Dong, V. Aulchenko, V. Babu, V. Chekelian, V. Gaur, V. Popov, V. Savinov, V. Zhilich, V. Zhukova, W.-S. Hou, W. W. Jacobs, W. Yan, Y. B. Li, Y. Choi, Y. Iwasaki, Y. Jin, Y.-J. Kwon, Y. Kato, Y.-K. Kim, Y. Onuki, Y. Seino, Y. Unno, Y. Usov, Y. Yusa, Z. Dolezal, Z. P. Zhang, Z. S. Stottler","submitted_at":"2021-04-21T05:27:20Z","abstract_excerpt":"Using a data sample of 980 fb$^{-1}$ collected with the Belle detector at the KEKB asymmetric-energy $e^+e^-$ collider, we study the processes of $\\Xi^0_c\\to \\Lambda\\bar K^{*0}$, $\\Xi^0_c\\to \\Sigma^0\\bar K^{*0}$, and $\\Xi^0_c\\to \\Sigma^+K^{*-}$ for the first time. The relative branching ratios to the normalization mode of $\\Xi^0_c\\to\\Xi^-\\pi^+$ are measured to be $${\\cal B}(\\Xi^0_c\\to \\Lambda\\bar K^{*0})/{\\cal B}(\\xic\\to \\Xi^-\\pi^+)=0.18\\pm0.02({\\rm stat.})\\pm0.01({\\rm syst.}),$$ $${\\cal B}(\\Xi^0_c\\to \\Sigma^0\\bar K^{*0})/{\\cal B}(\\xic\\to \\Xi^-\\pi^+)=0.69\\pm0.03({\\rm stat.})\\pm0.03({\\rm syst.}"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2104.10361","kind":"arxiv","version":3},"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/2104.10361/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"}