First search for the ηc2(1D) in B decays at Belle

First search for the η<sub><i>c</i>2</sub>(1<i>D</i>) in <i>B</i> decays at Belle
  • Chilikin, K.
  • Adachi, I.
  • Aihara, H.
  • Al Said, S.
  • Asner, D. M.
  • ... Choi, S. -K.
  • 외 190명
Citations

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Citations

SCOPUS

5

초록

The first dedicated search for the eta(c2)(1D) is carried out using the decays B+-> eta(c2)(1D)K+, B-0 -> eta(c2)(1D)KS0 with eta(c2)(1D) -> h(c)gamma. No significant signal is found. For the eta(c2)(1D) mass range between 3795 and 3845 MeV/c(2), the branching-fraction upper limits are determined to be & x212c;(B+-> eta(c2)(1D)K+) x & x212c;(eta(c2)(1D) -> h(c)gamma) < 3.7 x 10(-5), & x212c;(B-0 -> eta(c2)(1D)K-0) x & x212c;(eta(c2)(1D) -> h(c)gamma) < 3.5 x 10(-5), & x212c;(B-0 -> eta(c2)(1D)pi K--(+)) x & x212c;(eta(c2)(1D) -> h(c)gamma) < 1.0 x 10(-4), and & x212c;(B+-> eta(c2)(1D)pi(+)KS0) x & x212c;(eta(c2)(1D) -> h(c)gamma) < 1.1 x 10(-4) at 90% C.L. The analysis is based on the 711 fb(-1) data sample collected on the & x3d2;(4S) resonance by the Belle detector, which operated at the KEKB asymmetric-energy e(+)e(-) collider. <g

키워드

e(+)-e(-) ExperimentsQuarkoniumSpectroscopyMESONS
제목
First search for the ηc2(1D) in B decays at Belle
제목 (타언어)
First search for the η<sub><i>c</i>2</sub>(1<i>D</i>) in <i>B</i> decays at Belle
저자
Chilikin, K.Adachi, I.Aihara, H.Al Said, S.Asner, D. M.Aulchenko, V.Aushev, T.Ayad, R.Babu, V.Bahinipati, S.Behera, P.Beleno, C.Belous, K.Bennett, J.Bhardwaj, V.Bilka, T.Biswal, J.Bonvicini, G.Bozek, A.Bracko, M.Browder, T. E.Campajola, M.Cao, L.Cervenkov, D.Chang, M. -C.Chekelian, V.Chen, A.Cheon, B. G.Cho, K.Choi, S. -K.Choi, Y.Choudhury, S.Cinabro, D.Cunliffe, S.Dash, N.De Nardo, G.Di Capua, F.Dolezal, Z.Dong, T. V.Eidelman, S.Epifanov, D.Fast, J. E.Ferber, T.Ferlewicz, D.Fulsom, B. G.Garg, R.Gaur, V.Gabyshev, N.Garmash, A.Giri, A.Goldenzweig, P.Golob, B.Grzymkowska, O.Hartbrich, O.Hayasaka, K.Hayashii, H.Villanueva, M. HernandezHou, W. -S.Hsu, C. -L.Inami, K.Inguglia, G.Ishikawa, A.Itoh, R.Iwasaki, M.Iwasaki, Y.Jacobs, W. W.Jang, E. -J.Jia, S.Jin, Y.Joo, K. K.Kaliyar, A. B.Karyan, G.Kato, Y.Kawasaki, T.Kiesling, C.Kim, C. H.Kim, D. Y.Kim, K. -H.Kim, S. H.Kim, Y. -K.Kimmel, T. D.Kinoshita, K.Kodys, P.Korpar, S.Krizan, P.Kroeger, R.Krokovny, P.Kuhr, T.Kulasiri, R.Kumar, R.Kuzmin, A.Kwon, Y. -J.Lalwani, K.Lange, J. S.Lee, I. S.Lee, S. C.Li, L. K.Li, Y. B.Gioi, L. LiLibby, J.Lieret, K.Liventsev, D.MacQueen, C.Masuda, M.Matsuda, T.Matvienko, D.Merola, M.Miyabayashi, K.Mizuk, R.Mohanty, G. B.Moon, T. J.Mori, T.Mrvar, M.Mussa, R.Nakao, M.Natkaniec, Z.Nayak, M.Nisar, N. K.Nishida, S.Nishimura, K.Ogawa, K.Ogawa, S.Ono, H.Onuki, Y.Oskin, P.Pakhlov, P.Pakhlova, G.Pardi, S.Park, H.Park, S. -H.Patra, S.Paul, S.Pedlar, T. K.Pestotnik, R.Piilonen, L. E.Podobnik, T.Popov, V.Prencipe, E.Prim, M. T.Ritter, M.Rohrken, M.Rostomyan, A.Rout, N.Russo, G.Sakai, Y.Sangal, A.Santelj, L.Sanuki, T.Savinov, V.Schnell, G.Schueler, J.Schwanda, C.Seino, Y.Senyo, K.Shapkin, M.Shiu, J. -G.Shwartz, B.Sokolov, A.Solovieva, E.Staric, M.Stottler, Z. S.Sumisawa, K.Sumiyoshi, T.Sutcliffe, W.Takizawa, M.Tanida, K.Tenchini, F.Trabelsi, K.Uchida, M.Uehara, S.Uglov, T.Unno, Y.Uno, S.Urquijo, P.Usov, Y.Varner, G.Vinokurova, A.Vorobyev, V.Wang, C. H.Wang, E.Wang, M. -Z.Wang, P.Watanabe, M.Watanuki, S.Won, E.Xu, X.Yan, W.Yang, S. B.Ye, H.Yin, J. H.Yuan, C. Z.Zhang, J.Zhang, Z. P.Zhilich, V.Zhukova, V.Zhulanov, V.
DOI
10.1007/JHEP05(2020)034
발행일
2020-05
유형
Article
저널명
Journal of High Energy Physics
5