Details

Autor(en) / Beteiligte

• Kato, Y.
• Adachi, I.
• Asner, D. M.
• Aushev, T.
• Bakich, A. M.
• Bala, A.
• Ban, Y.
• Bhardwaj, V.
• Bhuyan, B.
• Bozek, A.
• Browder, T. E.
• Chekelian, V.
• Chen, A.
• Cheon, B. G.
• Chilikin, K.
• Chistov, R.
• Cho, K.
• Chobanova, V.
• Choi, Y.
• Doležal, Z.
• Drásal, Z.
• Drutskoy, A.
• Dutta, K.
• Eidelman, S.
• Farhat, H.
• Ferber, T.
• Garmash, A.
• Haba, J.
• Hayashii, H.
• He, X. H.
• Horii, Y.
• Hou, W.-S.
• Inami, K.
• Iwashita, T.
• Jaegle, I.
• Kang, J. H.
• Kato, E.
• Kawasaki, T.
• Kiesling, C.
• Kim, H. J.
• Kim, M. J.
• Kim, Y. J.
• Klucar, J.
• Korpar, S.
• Kuhr, T.
• Kwon, Y.-J.
• Lee, S.-H.
• Li, Y.
• Libby, J.
• Liventsev, D.
• Miyabayashi, K.
• Mizuk, R.
• Moll, A.
• Muramatsu, N.
• Mussa, R.
• Nakao, M.
• Nakazawa, H.
• Nayak, M.
• Niiyama, M.
• Nisar, N. K.
• Pakhlov, P.
• Park, H. K.
• Pedlar, T. K.
• Petrič, M.
• Ritter, M.
• Sahoo, H.
• Saito, T.
• Sakai, Y.
• Sanuki, T.
• Savinov, V.
• Schneider, O.
• Schwanda, C.
• Semmler, D.
• Seon, O.
• Shapkin, M.
• Shen, C. P.
• Shibata, T.-A.
• Shwartz, B.
• Sibidanov, A.
• Sokolov, A.
• Solovieva, E.
• Stanič, S.
• Steder, M.
• Sumiyoshi, T.
• Tamponi, U.
• Uchida, M.
• Uehara, S.
• Uglov, T.
• Van Hulse, C.
• Vanhoefer, P.
• Varner, G.
• Vinokurova, A.
• Wang, C. H.
• Wang, M.-Z.
• Watanabe, M.
• Williams, K. M.
• Won, E.
• Zhang, Z. P.
• Zhulanov, V.
• Zupanc, A.

Titel

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

Ist Teil von

• Physical review. D, Particles, fields, gravitation, and cosmology, 2014-03, Vol.89 (5), Article 052003

Ort / Verlag

United States: American Physical Society (APS)

Erscheinungsjahr

2014

Link zum Volltext

Quelle

American Physical Society [PROLA]

Beschreibungen/Notizen

• (ProQuest: ... denotes formulae and/or non-USASCII text omitted) We report results of a study of doubly charmed baryons and charmed strange baryons. The analysis is performed using a 980 fb super(-1) data sample collected with the Belle detector at the KEKB asymmetric-energy e super(+)e super(-) collider. We search for doubly charmed baryons ... with the ... and ... final states. No significant signal is observed. We also search for two excited charmed strange baryons, [Xi] sub(c)(3055) super(+) and [Xi] sub(c)(3123) super(+) with the ... and ... final states. The [Xi] sub(c)(3055) super(+) signal is observed with a significance of 6.6 standard deviations including systematic uncertainty, while no signature of the [Xi] sub(c)(3123) super(+) is seen. We also study properties of the [Xi] sub(c)(2645) super(+) and measure a width of 2.6 + or - 0.2(stat) + or - 0.4(syst) MeV /c super(2), which is the first significant determination.