% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Jia:471477, author = {Jia, S. and Tang, S. S. and Shen, C. P. and Adachi, I. and Aihara, H. and Al Said, S. and Asner, D. M. and Aulchenko, V. and Aushev, T. and Ayad, R. and Babu, V. and Bahinipati, S. and Behera, P. and Bennett, J. and Bessner, M. and Bilka, T. and Biswal, J. and Bobrov, A. and Bonvicini, G. and Bozek, A. and Bračko, M. and Browder, T. E. and Campajola, M. and Červenkov, D. and Chang, M.-C. and Chekelian, V. and Chen, A. and Cheon, B. G. and Chilikin, K. and Cho, H. E. and Cho, K. and Cho, S.-J. and Choi, S.-K. and Choi, Y. and Choudhury, S. and Cinabro, D. and Cunliffe, S. and Das, S. and De Nardo, G. and Dhamija, R. and Di Capua, F. and Doležal, Z. and Dong, T. V. and Eidelman, S. and Epifanov, D. and Ferber, T. and Flood, K. and Fulsom, B. G. and Garg, R. and Gaur, V. and Gabyshev, N. and Garmash, A. and Giri, A. and Goldenzweig, P. and Hartbrich, O. and Hayasaka, K. and Hayashii, H. and Hou, W.-S. and Hsu, C.-L. and Iijima, T. and Inami, K. and Ishikawa, A. and Itoh, R. and Iwasaki, M. and Iwasaki, Y. and Jacobs, W. W. and Jin, Y. and Joo, K. K. and Karyan, G. and Kato, Y. and Kichimi, H. and Kim, C. H. and Kim, D. Y. and Kim, K.-H. and Kim, S. H. and Kim, Y.-K. and Kinoshita, K. and Kodyš, P. and Konno, T. and Korobov, A. and Korpar, S. and Kovalenko, E. and Križan, P. and Kroeger, R. and Krokovny, P. and Kuhr, T. and Kumara, K. and Kuzmin, A. and Kwon, Y.-J. and Lalwani, K. and Lange, J. S. and Lee, S. C. and Li, J. and Li, L. K. and Li, Y. B. and Li Gioi, L. and Libby, J. and Lieret, K. and Liventsev, D. and MacQueen, C. and Masuda, M. and Matsuda, T. and Matvienko, D. and McNeil, J. T. and Merola, M. and Metzner, F. and Miyabayashi, K. and Miyata, H. and Mizuk, R. and Mohanty, G. B. and Mussa, R. and Nakao, M. and Natochii, A. and Nayak, L. and Nayak, M. and Niiyama, M. and Nisar, N. K. and Nishida, S. and Nishimura, K. and Ogawa, K. and Ogawa, S. and Ono, H. and Onuki, Y. and Oskin, P. and Pakhlov, P. and Pakhlova, G. and Pardi, S. and Park, H. and Park, S.-H. and Patra, S. and Paul, S. and Pestotnik, R. and Piilonen, L. E. and Podobnik, T. and Popov, V. and Prencipe, E. and Prim, M. T. and Rostomyan, A. and Rout, N. and Russo, G. and Sahoo, D. and Sandilya, S. and Sangal, A. and Savinov, V. and Schnell, G. and Schwanda, C. and Seino, Y. and Senyo, K. and Sevior, M. E. and Sharma, C. and Shiu, J.-G. and Sokolov, A. and Solovieva, E. and Starič, M. and Stottler, Z. S. and Sumihama, M. and Sumiyoshi, T. and Takizawa, M. and Tanida, K. and Tenchini, F. and Trabelsi, K. and Uehara, S. and Uglov, T. and Unno, Y. and Uno, K. and Uno, S. and Urquijo, P. and Usov, Y. and Van Tonder, R. and Varner, G. and Waheed, E. and Wang, C. H. and Wang, M.-Z. and Wang, P. and Watanabe, M. and Werbycka, O. and Won, E. and Yabsley, B. D. and Yan, W. and Yang, S. B. and Ye, Hua and Yelton, J. and Yin, J. H. and Yuan, C. Z. and Yusa, Y. and Zhang, Z. P. and Zhilich, V. and Zhukova, V.}, collaboration = {{Belle Collaboration}}, title = {{M}easurements 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 {B}elle}, reportid = {PUBDB-2021-04430, arXiv:2104.10361. Belle Preprint 2021-06. KEK Preprint 2021-2}, year = {2021}, note = {18 pages, 4 figures, 8 tables; Apr 21, 2021}, abstract = {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 $${\cal B}(\Xi^0_c\to \Lambda\bar K^{*0})/{\cal B}(\Xi^0_c\to \Xi^-\pi^+)=0.18\pm0.02({\rm stat.})\pm0.01({\rm syst.}),$$ $${\cal B}(\Xi^0_c\to \Sigma^0\bar K^{*0})/{\cal B}(\Xi^0_c\to \Xi^-\pi^+)=0.69\pm0.03({\rm stat.})\pm0.03({\rm syst.}),$$ $${\cal B}(\Xi^0_c\to \Sigma^+K^{*-})/{\cal B}(\Xi^0_c\to \Xi^-\pi^+)=0.34\pm0.06({\rm stat.})\pm0.02({\rm syst.}),$$ where the uncertainties are statistical and systematic, respectively. We obtain \%measure the branching fractions of $\Xi^0_c\to \Lambda\bar K^{*0}$, $\Xi^0_c\to \Sigma^0\bar K^{*0}$, and $\Xi^0_c\to \Sigma^+K^{*-}$ to be $${\cal B}(\Xi^0_c\to \Lambda\bar K^{*0})=(3.3\pm0.3({\rm stat.})\pm0.2({\rm syst.})\pm1.0({\rm ref.}))\times10^{-3},$$ $${\cal B}(\Xi^0_c\to \Sigma^0\bar K^{*0})=(12.4\pm0.5({\rm stat.})\pm0.5({\rm syst.})\pm3.6({\rm ref.}))\times10^{-3},$$ $${\cal B}(\Xi^0_c\to \Sigma^+K^{*-})=(6.1\pm1.0({\rm stat.})\pm0.4({\rm syst.})\pm1.8({\rm ref.}))\times10^{-3},$$ where the uncertainties are statistical, systematic, and from ${\cal B}(\Xi^0_c\to \Xi^-\pi^+)$, respectively. The asymmetry parameters $\alpha(\Xi^0_c\to \Lambda\bar K^{*0})$ and $\alpha(\Xi^0_c\to \Sigma^+K^{*-})$ are $0.15\pm0.22({\rm stat.})\pm0.04({\rm syst.})$ and $-0.52\pm0.30({\rm stat.})\pm0.02({\rm syst.})$, respectively, where the uncertainties are statistical followed by systematic.}, keywords = {talk: Prague 2020/07/30 (INSPIRE) / electron positron: annihilation (INSPIRE) / electron positron: colliding beams (INSPIRE) / Xi/c: hadronic decay (INSPIRE) / Lambda (INSPIRE) / Sigma (INSPIRE) / K*(892) (INSPIRE) / Xi/c: branching ratio: measured (INSPIRE) / branching ratio: ratio: measured (INSPIRE) / error: statistical (INSPIRE) / asymmetry (INSPIRE) / BELLE (INSPIRE) / KEK-B (INSPIRE) / experimental results (INSPIRE) / Xi/c0 --> Lambda K*(892)0 (INSPIRE) / Xi/c0 --> Sigma0 K*(892)0 (INSPIRE) / Xi/c0 --> Sigma+ K*(892)- (INSPIRE)}, cin = {Belle}, cid = {I:(DE-H253)Belle-20160426}, pnm = {611 - Fundamental Particles and Forces (POF4-611)}, pid = {G:(DE-HGF)POF4-611}, experiment = {EXP:(DE-H253)BELLE-20150101}, typ = {PUB:(DE-HGF)25}, eprint = {2104.10361}, howpublished = {arXiv:2104.10361}, archivePrefix = {arXiv}, SLACcitation = {$\%\%CITATION$ = $arXiv:2104.10361;\%\%$}, doi = {10.3204/PUBDB-2021-04430}, url = {https://bib-pubdb1.desy.de/record/471477}, }