Recent results on J/psi radiative decays from BESIII

被引：0
|
作者：
Zhang, Jingqing [1 ]
机构：
[1] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China
来源：
NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS | 2016年 / 39卷 / 04期
关键词：
D O I：
10.1393/ncc/i2016-16332-8
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The BESIII detector has accumulated 1.31x10(9) J/psi data samples. Based on this sample, the light hadron spectroscopy was extensively studied and many important progresses were achieved in these years. In this proceeding, the recent results on J/psi radiative decays are reviewed, which include the spin-parity determination of the X(1835) in J/psi -> gamma K-S(0) K-S(0)eta, the observation of the X(1840) in J/psi -> gamma 3(pi(+)pi(-)), the partial wave analysis of J/psi -> gamma phi phi and the model independent partial wave analysis of J/psi -> gamma pi(0)pi(0).
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页数：7
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