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Study of Excited $��_c$ States Decaying into $��_c^0$ and $��_c^+$ Baryons

Authors :
Belle Collaboration
Yelton, J.
Adachi, I.
Aihara, H.
Aulchenko, V.
Aushev, T.
Ayad, R.
Badhrees, I.
Bahinipati, S.
Bakich, A. M.
Barberio, E.
Behera, P.
Bhuyan, B.
Biswal, J.
Bonvicini, G.
Bozek, A.
Bra��ko, M.
Browder, T. E.
��ervenkov, D.
Chen, A.
Cheon, B. G.
Chilikin, K.
Cho, K.
Choi, Y.
Cinabro, D.
Danilov, M.
Dash, N.
Di Carlo, S.
Dole��al, Z.
Dr��sal, Z.
Dutta, D.
Eidelman, S.
Farhat, H.
Fast, J. E.
Ferber, T.
Fulsom, B. G.
Gaur, V.
Gabyshev, N.
Garmash, A.
Gillard, R.
Goldenzweig, P.
Hara, T.
Hayasaka, K.
Hayashii, H.
Hou, W. -S.
Inguglia, G.
Ishikawa, A.
Itoh, R.
Iwasaki, Y.
Jacobs, W. W.
Jeon, H. B.
Joffe, D.
Joo, K. K.
Julius, T.
Kang, K. H.
Kato, E.
Kato, Y.
Kim, D. Y.
Kim, J. B.
Kim, K. T.
Kim, S. H.
Kinoshita, K.
Kody��, P.
Korpar, S.
Kotchetkov, D.
Kri��an, P.
Krokovny, P.
Kumita, T.
Kuzmin, A.
Kwon, Y. -J.
Lange, J. S.
Li, C. H.
Li, H.
Li, L.
Li, Y.
Libby, J.
Liventsev, D.
Lubej, M.
Luo, T.
Masuda, M.
Matsuda, T.
Matvienko, D.
Miyata, H.
Mizuk, R.
Moll, A.
Moon, H. K.
Nanut, T.
Nath, K. J.
Nayak, M.
Negishi, K.
Niiyama, M.
Nishida, S.
Ogawa, S.
Okuno, S.
Pakhlov, P.
Pakhlova, G.
Pal, B.
Park, C. -S.
Park, H.
Paul, S.
Pedlar, T. K.
Pestotnik, R.
Piilonen, L. E.
Pulvermacher, C.
Ritter, M.
Rostomyan, A.
Sakai, Y.
Sandilya, S.
Santelj, L.
Sanuki, T.
Savinov, V.
Schl��ter, T.
Schneider, O.
Schnell, G.
Schwanda, C.
Seino, Y.
Senyo, K.
Seon, O.
Sevior, M. E.
Shebalin, V.
Shen, C. P.
Shibata, T. -A.
Shiu, J. -G.
Sokolov, A.
Solovieva, E.
Stani��, S.
Stari��, M.
Strube, J. F.
Sumihama, M.
Sumiyoshi, T.
Takizawa, M.
Tanida, K.
Tenchini, F.
Uchida, M.
Uglov, T.
Uno, S.
Urquijo, P.
Usov, Y.
Van Hulse, C.
Varner, G.
Vinokurova, A.
Wang, C. H.
Wang, M. -Z.
Wang, P.
Watanabe, Y.
Widmann, E.
Williams, K. M.
Won, E.
Yuan, C. Z.
Zhang, Z. P.
Zhilich, V.
Zhukova, V.
Zhulanov, V.
Zupanc, A.
Publication Year :
2016
Publisher :
arXiv, 2016.

Abstract

Using a data sample of 980 ${\rm fb}^{-1}$ of $e^+e^-$ annihilation data taken with the Belle detector operating at the KEKB asymmetric-energy $e^+e^-$ collider, we report the results of a study of excited $��_c$ states that decay, via the emission of photons and/or charged pions, into $��_c^0$ or $��_c^+$ ground state charmed-strange baryons. We present new measurements of the masses of all members of the $��_c^{\prime}$, $��_c(2645)$, $��_c(2790)$, $��_c(2815)$, and $��_c(2980)$ isodoublets, measurements of the intrinsic widths of those that decay strongly, and evidence of previously unknown transitions.<br />Submitted to PRD

Subjects

Subjects :
High Energy Physics - Experiment (hep-ex)
FOS: Physical sciences
High Energy Physics::Experiment

Details

Database :
OpenAIRE
Accession number :
edsair.doi...........858091cb0b2199d3a81ef7d9eb7680b9
Full Text :
https://doi.org/10.48550/arxiv.1607.07123
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