Detailed Information

Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

Search for doubly charmed baryons and study of charmed strange baryons at Belle

Authors
Kato, Y.Iijima, T.Adachi, I.Aihara, H.Asner, D. M.Aushev, T.Bakich, A. M.Bala, A.Ban, Y.Bhardwaj, V.Bhuyan, B.Bobrov, A.Bonvicini, G.Bozek, A.Bracko, M.Browder, T. E.Cervenkov, D.Chekelian, V.Chen, A.Cheon, B. G.Chilikin, K.Chistov, R.Cho, K.Chobanova, V.Choi, Y.Cinabro, D.Dalseno, J.Danilov, M.Dolezal, Z.Drasal, Z.Drutskoy, A.Dutta, D.Dutta, K.Eidelman, S.Farhat, H.Fast, J. E.Ferber, T.Gaur, V.Gabyshev, N.Ganguly, S.Garmash, A.Gillard, R.Goh, Y. M.Golob, B.Haba, J.Hayasaka, K.Hayashii, H.He, X. H.Horii, Y.Hoshi, Y.Hou, W-S.Hsiung, Y. B.Inami, K.Ishikawa, A.Iwasaki, Y.Iwashita, T.Jaegle, I.Julius, T.Kang, J. H.Kato, E.Kawasaki, T.Kiesling, C.Kim, D. Y.Kim, H. J.Kim, J. B.Kim, J. H.Kim, M. J.Kim, Y. J.Klucar, J.Ko, B. R.Kodys, P.Korpar, S.Krokovny, P.Kuhr, T.Kuzmin, A.Kwon, Y. -J.Lee, S. -H.Li, J.Li, Y.Gioi, L. LiLibby, J.Liu, Y.Liventsev, D.Matvienko, D.Miyabayashi, K.Miyata, H.Mizuk, R.Moll, A.Muramatsu, N.Mussa, R.Nagasaka, Y.Nakano, E.Nakao, M.Nakazawa, H.Nayak, M.Nedelkovska, E.Ng, C.Niiyama, M.Nisar, N. K.Nishida, S.Nitoh, O.Ogawa, S.Okuno, S.Pakhlov, P.Pakhlova, G.Park, C. W.Park, H.Park, H. K.Pedlar, T. K.Peng, T.Pestotnik, R.Petric, M.Piilonen, L. E.Ritter, M.Roehrken, M.Rostomyan, A.Sahoo, H.Saito, T.Sakai, Y.Sandilya, S.Santelj, L.Sanuki, T.Savinov, V.Schneider, O.Schnell, G.Schwanda, C.Semmler, D.Senyo, K.Seon, O.Shapkin, M.Shen, C. P.Shibata, T. -A.Shiu, J. -G.Shwartz, B.Sibidanov, A.Sohn, Y. -S.Sokolov, A.Solovieva, E.Stanic, S.Staric, M.Steder, M.Sumihama, M.Sumiyoshi, T.Tamponi, U.Tanida, K.Tatishvili, G.Teramoto, Y.Uchida, M.Uehara, S.Uglov, T.Unno, Y.Uno, S.Van Hulse, C.Vanhoefer, P.Varner, G.Vinokurova, A.Vorobyev, V.Wagner, M. N.Wang, C. H.Wang, M. -Z.Wang, P.Watanabe, M.Watanabe, Y.Williams, K. M.Won, E.Yamashita, Y.Yashchenko, S.Zhang, Z. P.Zhilich, V.Zhulanov, V.Zupanc, A.
Issue Date
17-3월-2014
Publisher
AMER PHYSICAL SOC
Citation
PHYSICAL REVIEW D, v.89, no.5
Indexed
SCOPUS
Journal Title
PHYSICAL REVIEW D
Volume
89
Number
5
URI
https://scholar.korea.ac.kr/handle/2021.sw.korea/99011
DOI
10.1103/PhysRevD.89.052003
ISSN
2470-0010
Abstract
We report results of a study of doubly charmed baryons and charmed strange baryons. The analysis is performed using a 980 fb(-1) data sample collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We search for doubly charmed baryons Xi(+(+))(cc) with the Lambda(+)(c) K- pi(+)(pi(+) ) and. Xi(0)(c) pi(+)(pi(+)) final states. No significant signal is observed. We also search for two excited charmed strange baryons, Xi(c)(3055)(+) and Xi(c)(3123)(+) with the Sigma(++)(c)(2455)K- and Sigma(++)(c)(2520)K- final states. The Xi(c)(3055)(+) signal is observed with a significance of 6.6 standard deviations including systematic uncertainty, while no signature of the Xi(c)(3123)(+) is seen. We also study properties of the Xi(c)(2645)(+) and measure a width of 2.6 +/- 0.2(stat) +/- 0.4(syst) MeV/c(2), which is the first significant determination.
Files in This Item
There are no files associated with this item.
Appears in
Collections
College of Science > Department of Physics > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Won, Eun il photo

Won, Eun il
이과대학 (물리학과)
Read more

Altmetrics

Total Views & Downloads

BROWSE