Exotic meson candidates: some recent results

被引：0
作者：
Olsen, Stephen L. [1 ]
机构：
[1] Univ Hawaii Manoa, Honolulu, HI 96822 USA
来源：
INTERSECTIONS OF PARTICLE AND NUCLEAR PHYSICS | 2009年 / 1182卷
关键词：
charmonium; exotic mesons; XYZ mesons;
D O I：
暂无
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Recent results on the so-called XYZ states are presented, including: a near-threshold omega J/psi mass peak seen by Belle in the two-photon process gamma gamma -> omega J/psi; evidence from CDF for a phi J/psi mass peak in B- -> K- phi J/psi decays; a Belle search for D*(D) over bar pi decays of the 1(--) Y states; and a Dalitz-plot analysis of B -> K pi(+/-)psi' decays by Belle that confirms their original claim for the Z(4430)(+) -> pi(+/-)psi'.
引用
收藏
页码：449 / 454
页数：6
相关论文
共 26 条
  • [1] AALTONEN T, ARXIV09032229 CDF CO
  • [2] Abe K, 2007, PHYS REV LETT, V98, DOI [10.1103/PhysRevLett.98.082001, 10.1103/PhysREvLett.98.082001]
  • [3] Observation of Y(3940)→J/ψω in B→J/ψωK at BABAR
    Aubert, B.
    Bona, M.
    Boutigny, D.
    Karyotakis, Y.
    Lees, J. P.
    Poireau, V.
    Prudent, X.
    Tisserand, V.
    Zghiche, A.
    Tico, J. Garra
    Grauges, E.
    Lopez, L.
    Palano, A.
    Pappagallo, M.
    Eigen, G.
    Stugu, B.
    Sun, L.
    Abrams, G. S.
    Battaglia, M.
    Brown, D. N.
    Button-Shafer, J.
    Cahn, R. N.
    Groysman, Y.
    Jacobsen, R. G.
    Kadyk, J. A.
    Kerth, L. T.
    Kolomensky, Yu. G.
    Kukartsev, G.
    Pegna, D. Lopes
    Lynch, G.
    Mir, L. M.
    Orimoto, T. J.
    Osipenkov, I. L.
    Ronan, M. T.
    Tackmann, K.
    Tanabe, T.
    Wenzel, W. A.
    Sanchez, P. del Amo
    Hawkes, C. M.
    Watson, A. T.
    Held, T.
    Koch, H.
    Pelizaeus, M.
    Schroeder, T.
    Steinke, M.
    Walker, D.
    Asgeirsson, D. J.
    Cuhadar-Donszelmann, T.
    Fulsom, B. G.
    Hearty, C.
    [J]. PHYSICAL REVIEW LETTERS, 2008, 101 (08)
  • [4] Evidence of a broad structure at an invariant mass of 4.32 GeV/c2 in the reaction e+e-→π+π-ψ(2S) measured at BABAR
    Aubert, B.
    Barate, R.
    Bona, M.
    Boutigny, D.
    Couderc, F.
    Karyotakis, Y.
    Lees, J. P.
    Poireau, V.
    Tisserand, V.
    Zghiche, A.
    Grauges, E.
    Palano, A.
    Chen, J. C.
    Qi, N. D.
    Rong, G.
    Wang, P.
    Zhu, Y. S.
    Eigen, G.
    Ofte, I.
    Stugu, B.
    Abrams, G. S.
    Battaglia, M.
    Brown, D. N.
    Button-Shafer, J.
    Cahn, R. N.
    Charles, E.
    Gill, M. S.
    Groysman, Y.
    Jacobsen, R. G.
    Kadyk, J. A.
    Kerth, L. T.
    Kolomensky, Yu. G.
    Kukartsev, G.
    Lynch, G.
    Mir, L. M.
    Orimoto, T. J.
    Pripstein, M.
    Roe, N. A.
    Ronan, M. T.
    Wenzel, W. A.
    Sanchez, P. del amo
    Barrett, M.
    Ford, K. E.
    Harrison, T. J.
    Hart, A. J.
    Hawkes, C. M.
    Morgan, S. E.
    Watson, A. T.
    Held, T.
    Koch, H.
    [J]. PHYSICAL REVIEW LETTERS, 2007, 98 (21)
  • [5] Aubert B, 2005, PHYS REV LETT, V95, DOI [10.1103/PhysRevLett.95.142001, 10.1103/PhysRevLett.95.042001]
  • [6] Evidence for X(3872)→ψ(2S)γ in B±→X(3872)K± Decays and a Study of B→ccγK
    Aubert, B.
    Bona, M.
    Karyotakis, Y.
    Lees, J. P.
    Poireau, V.
    Prencipe, E.
    Prudent, X.
    Tisserand, V.
    Tico, J. Garra
    Grauges, E.
    Lopez, L.
    Palano, A.
    Pappagallo, M.
    Eigen, G.
    Stugu, B.
    Sun, L.
    Abrams, G. S.
    Battaglia, M.
    Brown, D. N.
    Cahn, R. N.
    Jacobsen, R. G.
    Kerth, L. T.
    Kolomensky, Yu. G.
    Lynch, G.
    Osipenkov, I. L.
    Ronan, M. T.
    Tackmann, K.
    Tanabe, T.
    Hawkes, C. M.
    Soni, N.
    Watson, A. T.
    Koch, H.
    Schroeder, T.
    Walker, D.
    Asgeirsson, D. J.
    Fulsom, B. G.
    Hearty, C.
    Mattison, T. S.
    McKenna, J. A.
    Barrett, M.
    Khan, A.
    Blinov, V. E.
    Bukin, A. D.
    Buzykaev, A. R.
    Druzhinin, V. P.
    Golubev, V. B.
    Onuchin, A. P.
    Serednyakov, S. I.
    Skovpen, Yu. I.
    Solodov, E. P.
    [J]. PHYSICAL REVIEW LETTERS, 2009, 102 (13)
  • [7] AUBERT B, PHYS REV D UNPUB
  • [8] Measurements of the cross section for e+e- → hadrons at center-of-mass energies from 2 to 5 GeV -: art. no. 101802
    Bai, JZ
    Ban, Y
    Bian, JG
    Chen, AD
    Chen, HF
    Chen, HS
    Chen, JC
    Chen, XD
    Chen, YB
    Cheng, BS
    Chi, SP
    Chu, YP
    Choi, JB
    Cui, XZ
    Dai, YS
    Dong, LY
    Du, ZZ
    Dunwoodie, W
    Fu, HY
    Fu, LP
    Gao, CS
    Gu, SD
    Guo, YN
    Guo, ZJ
    Han, SW
    Han, Y
    Harris, FA
    He, J
    He, JT
    He, KL
    He, M
    He, X
    Hong, T
    Heng, YK
    Hu, GY
    Hu, HM
    Hu, QH
    Hu, T
    Huang, GS
    Huang, XP
    Huang, YZ
    Izen, JM
    Ji, XB
    Jiang, CH
    Jin, Y
    Jones, BD
    Kang, JS
    Ke, ZJ
    Kim, HJ
    Kim, SK
    [J]. PHYSICAL REVIEW LETTERS, 2002, 88 (10) : 5 - 101802
  • [9] Observation of a resonancelike structure in the π+-ψ′ mass distribution in exclusive B→Kπ+-ψ′ decays
    Choi, S. -K.
    Olsen, S. L.
    Adachi, I.
    Aihara, H.
    Aulchenko, V.
    Aushev, T.
    Aziz, T.
    Bakich, A. M.
    Balagura, V.
    Bedny, I.
    Bitenc, U.
    Bondar, A.
    Bozek, A.
    Bracko, M.
    Brodzicka, J.
    Browder, T. E.
    Chang, P.
    Chao, Y.
    Chen, A.
    Chen, K. -F.
    Chen, W. T.
    Cheon, B. G.
    Chistov, R.
    Choi, Y.
    Dalseno, J.
    Danilov, M.
    Dash, M.
    Eidelman, S.
    Gabyshev, N.
    Golob, B.
    Haba, J.
    Hara, T.
    Hayasaka, K.
    Hayashii, H.
    Hazumi, M.
    Heffernan, D.
    Hoshi, Y.
    Hou, W. -S.
    Hyun, H. J.
    Iijima, T.
    Inami, K.
    Ishikawa, A.
    Ishino, H.
    Itoh, R.
    Iwasaki, M.
    Iwasaki, Y.
    Kah, D. H.
    Kang, J. H.
    Katayama, N.
    Kawai, H.
    [J]. PHYSICAL REVIEW LETTERS, 2008, 100 (14)
  • [10] Observation of a near-threshold ωJ/ψ mass enhancement in exclusive B→KωJ/ψ decays -: art. no. 182002
    Choi, SK
    Olsen, SL
    Abe, K
    Abe, K
    Adachi, I
    Aihara, H
    Asano, Y
    Bahinipati, S
    Bakich, AM
    Ban, Y
    Bedny, I
    Bitenc, U
    Bizjak, I
    Bondar, A
    Bozek, A
    Bracko, M
    Brodzicka, J
    Browder, TE
    Chang, MC
    Chang, P
    Chen, A
    Chen, WT
    Cheon, BG
    Chistov, R
    Choi, Y
    Chuvikov, A
    Cole, S
    Dalseno, J
    Danilov, M
    Dash, M
    Drutskoy, A
    Eidelman, S
    Enari, Y
    Fang, F
    Fratina, S
    Gabyshev, N
    Gershon, T
    Gokhroo, G
    Golob, B
    Hara, T
    Hastings, NC
    Hayasaka, K
    Hayashii, H
    Hazumi, M
    Hinz, L
    Hokuue, T
    Hoshi, Y
    Hou, S
    Hou, WS
    Hsiung, YB
    [J]. PHYSICAL REVIEW LETTERS, 2005, 94 (18)
123