Details

Autor(en) / Beteiligte

• Acharya, B. S.
• Augsten, K.
• Aushev, Y.
• Bandurin, D. V.
• Bassler, U.
• Bean, A.
• Beuselinck, R.
• Blessing, S.
• Brochmann, M.
• Bu, X. B.
• Chandra, A.
• Cihangir, S.
• Claes, D.
• Cuth, J.
• De La Cruz-Burelo, E.
• Demina, R.
• DeVaughan, K.
• Diehl, H. T.
• Drutskoy, A.
• Duperrin, A.
• Elvira, V. D.
• Feng, L.
• Fisher, W.
• Fortner, M.
• García-González, J. A.
• Gerber, C. E.
• Golovanov, G.
• Greder, S.
• Greenlee, H.
• Grenier, G.
• Grivaz, J.-F.
• Grohsjean, A.
• Gutierrez, P.
• Hebbeker, T.
• Hegab, H.
• Heredia-De La Cruz, I.
• Herner, K.
• Hesketh, G.
• Hildreth, M. D.
• Hohlfeld, M.
• Hynek, V.
• Ilchenko, Y.
• Jayasinghe, A.
• Jonckheere, A.
• Jonsson, P.
• Jung, A. W.
• Juste, A.
• Kajfasz, E.
• Karmanov, D.
• Kehoe, R.
• Khalatyan, N.
• Kozelov, A. V.
• Lee, S. W.
• Lellouch, J.
• Li, D.
• Lim, J. K.
• Linnemann, J.
• Lopes de Sa, R.
• Luna-Garcia, R.
• Meijer, M. M.
• Merkin, M.
• Meyer, J.
• Miconi, F.
• Mondal, N. K.
• Nayyar, R.
• Negret, J. P.
• Nunnemann, T.
• Parua, N.
• Peters, Y.
• Podstavkov, V. M.
• Quinn, B.
• Rominsky, M.
• Ross, A.
• Royon, C.
• Santos, A. S.
• Savitskyi, M.
• Scanlon, T.
• Scheglov, Y.
• Shchukin, A. A.
• Snow, G. R.
• Söldner-Rembold, S.
• Soustruznik, K.
• Strauss, M.
• Tsai, Y.-T.
• Tsybychev, D.
• Tully, C.
• Uvarov, S.
• van Leeuwen, W. M.
• Varnes, E. W.
• Vertogradov, L. S.
• Vesterinen, M.
• Vokac, P.
• Watts, G.
• Wayne, M.
• Wilson, G. W.
• Wobisch, M.
• Yamada, R.
• Yatsunenko, Y. A.
• Ye, Z.
• Zennamo, J.

Titel

Evidence for Z c ± ( 3900 ) in semi-inclusive decays of b -flavored hadrons

Ist Teil von

• Physical review. D, 2018-09, Vol.98 (5), Article 052010

Ort / Verlag

United States: American Physical Society

Erscheinungsjahr

2018

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Here, we present evidence for the exotic charged charmoniumlike state Z±c(3900) decaying to J/ψπ± in semi-inclusive weak decays of b-flavored hadrons. The signal is correlated with a parent J/ψπ+π- system in the invariant-mass range 4.2–4.7 GeV that would include the exotic structure Y(4260). The study is based on 10.4 fb-1 of pp¯ collision data collected by the D0 experiment at the Fermilab Tevatron collider.