%0 Journal Article %A Jia, S. %A Tang, S. S. %A Shen, C. P. %A Adachi, I. %A Aihara, H. %A Al Said, S. %A Asner, D. M. %A Aulchenko, V. %A Aushev, T. %A Ayad, R. %A Babu, V. %A Bahinipati, S. %A Behera, P. %A Bennett, J. %A Bessner, M. %A Bilka, T. %A Biswal, J. %A Bobrov, A. %A Bonvicini, G. %A Bozek, A. %A Bračko, M. %A Browder, T. E. %A Campajola, M. %A Červenkov, D. %A Chang, M.-C. %A Chekelian, V. %A Chen, A. %A Cheon, B. G. %A Chilikin, K. %A Cho, H. E. %A Cho, K. %A Cho, S.-J. %A Choi, S.-K. %A Choi, Y. %A Choudhury, S. %A Cinabro, D. %A Cunliffe, S. %A Das, S. %A De Nardo, G. %A Dhamija, R. %A Di Capua, F. %A Doležal, Z. %A Dong, T. V. %A Eidelman, S. %A Epifanov, D. %A Ferber, T. %A Flood, K. %A Fulsom, B. G. %A Garg, R. %A Gaur, V. %A Gabyshev, N. %A Garmash, A. %A Giri, A. %A Goldenzweig, P. %A Hartbrich, O. %A Hayasaka, K. %A Hayashii, H. %A Hou, W.-S. %A Hsu, C.-L. %A Iijima, T. %A Inami, K. %A Ishikawa, A. %A Itoh, R. %A Iwasaki, M. %A Iwasaki, Y. %A Jacobs, W. W. %A Jin, Y. %A Joo, K. K. %A Karyan, G. %A Kato, Y. %A Kichimi, H. %A Kim, C. H. %A Kim, D. Y. %A Kim, K.-H. %A Kim, S. H. %A Kim, Y.-K. %A Kinoshita, K. %A Kodyš, P. %A Konno, T. %A Korobov, A. %A Korpar, S. %A Kovalenko, E. %A Križan, P. %A Kroeger, R. %A Krokovny, P. %A Kuhr, T. %A Kumara, K. %A Kuzmin, A. %A Kwon, Y.-J. %A Lalwani, K. %A Lange, J. S. %A Lee, S. C. %A Li, J. %A Li, L. K. %A Li, Y. B. %A Li Gioi, L. %A Libby, J. %A Lieret, K. %A Liventsev, D. %A MacQueen, C. %A Masuda, M. %A Matsuda, T. %A Matvienko, D. %A McNeil, J. T. %A Merola, M. %A Metzner, F. %A Miyabayashi, K. %A Miyata, H. %A Mizuk, R. %A Mohanty, G. B. %A Mussa, R. %A Nakao, M. %A Natochii, A. %A Nayak, L. %A Nayak, M. %A Niiyama, M. %A Nisar, N. K. %A Nishida, S. %A Nishimura, K. %A Ogawa, K. %A Ogawa, S. %A Ono, H. %A Onuki, Y. %A Oskin, P. %A Pakhlov, P. %A Pakhlova, G. %A Pardi, S. %A Park, H. %A Park, S.-H. %A Patra, S. %A Paul, S. %A Pestotnik, R. %A Piilonen, L. 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P. %A Zhilich, V. %A Zhukova, V. %T Measurements of branching fractions and asymmetry parameters of Ξ<sup>0</sup><sub>c</sub>→ Λ―K<sup>*0</sup>, Ξ<sup>0</sup><sub>c</sub>→ Σ<sup>0</sup>―K<sup>*0</sup>, and Ξ<sup>0</sup><sub>c</sub>→ Σ<sup>+</sup>K<sup>*−</sup> decays at Belle %J Journal of high energy physics %V 06 %N 6 %@ 1029-8479 %C [Trieste] %I SISSA %M PUBDB-2021-04604 %M arXiv:2104.10361 %M Belle Preprint 2021-06 %M KEK Preprint 2021-2 %P 160 %D 2021 %Z JHEP 06(2021)160. 18 pages, 4 figures, 8 tables, accepted for publication in JHEP; Received: April 22, 2021; accepted: May 24, 2021; published: 28 June 2021 %X Using a data sample of 980 fb<sup>−1</sup> collected with the Belle detector at the KEKB asymmetric-energy e<sup>+</sup>e<sup>−</sup> collider, we study the processes of Ξ<sup>0</sup><sub>c</sub>→ Λ―K<sup>*0</sup>, Ξ<sup>0</sup><sub>c</sub>→ Σ<sup>0</sup>―K<sup>*0</sup>, and Ξ<sup>0</sup><sub>c</sub>→ Σ<sup>+</sup>K<sup>*−</sup> for the first time. The relative branching ratios to the normalization mode of Ξ<sup>0</sup><sub>c</sub>→Ξ<sup>−</sup>π<sup>+</sup> are measured to be %X <br clear="all" /><table border="0" width="100%"><tr><td> %X <table align="center" cellspacing="0" cellpadding="2"><tr><td nowrap="nowrap" align="center"> %X <span style="font-family:helvetica"><i>B</i>(Ξ<sup>0</sup><sub>c</sub>→ Λ</td><td nowrap="nowrap" align="center"> %X <div class="comp">-<br /></div> %X <div class="norm">K<br /></div> %X <div class="comb"> </div> %X </td><td nowrap="nowrap" align="center"> %X <small>*0</small><!--sup %X --><br /><small></small> <br /></td><td nowrap="nowrap" align="center"> %X )/<span style="font-family:helvetica"><i>B</i>(Ξ<sup>0</sup><sub>c</sub>→ Ξ<sup>−</sup>π<sup>+</sup>)=0.18±0.02(stat.)±0.01(syst.),</td></tr></table> %X </td></tr></table> %X %X %X <br clear="all" /><table border="0" width="100%"><tr><td> %X <table align="center" cellspacing="0" cellpadding="2"><tr><td nowrap="nowrap" align="center"> %X <span style="font-family:helvetica"><i>B</i>(Ξ<sup>0</sup><sub>c</sub>→ Σ<sup>0</sup></td><td nowrap="nowrap" align="center"> %X <div class="comp">-<br /></div> %X <div class="norm">K<br /></div> %X <div class="comb"> </div> %X </td><td nowrap="nowrap" align="center"> %X <small>*0</small><!--sup %X --><br /><small></small> <br /></td><td nowrap="nowrap" align="center"> %X )/<span style="font-family:helvetica"><i>B</i>(Ξ<sup>0</sup><sub>c</sub>→ Ξ<sup>−</sup>π<sup>+</sup>)=0.69±0.03(stat.)±0.03(syst.),</td></tr></table> %X </td></tr></table> %X %X %X <br clear="all" /><table border="0" width="100%"><tr><td> %X <table align="center" cellspacing="0" cellpadding="2"><tr><td nowrap="nowrap" align="center"> %X <span style="font-family:helvetica"><i>B</i>(Ξ<sup>0</sup><sub>c</sub>→ Σ<sup>+</sup>K<sup>*−</sup>)/<span style="font-family:helvetica"><i>B</i>(Ξ<sup>0</sup><sub>c</sub>→ Ξ<sup>−</sup>π<sup>+</sup>)=0.34±0.06(stat.)±0.02(syst.),</td></tr></table> %X </td></tr></table> %X %X where the uncertainties are statistical and systematic, respectively. We obtain %K talk: Prague 2020/07/30 (INSPIRE) %K electron positron: annihilation (INSPIRE) %K electron positron: colliding beams (INSPIRE) %K Xi/c: hadronic decay (INSPIRE) %K Lambda (INSPIRE) %K Sigma (INSPIRE) %K K*(892) (INSPIRE) %K Xi/c: branching ratio: measured (INSPIRE) %K branching ratio: ratio: measured (INSPIRE) %K error: statistical (INSPIRE) %K asymmetry (INSPIRE) %K BELLE (INSPIRE) %K KEK-B (INSPIRE) %K experimental results (INSPIRE) %K Xi/c0 --> Lambda K*(892)0 (INSPIRE) %K Xi/c0 --> Sigma0 K*(892)0 (INSPIRE) %K Xi/c0 --> Sigma+ K*(892)- (INSPIRE) %F PUB:(DE-HGF)16 %9 Journal Article %U <Go to ISI:>//WOS:000668542200001 %R 10.1007/JHEP06(2021)160 %U https://bib-pubdb1.desy.de/record/471756