Measurements of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>h</mml:mi><mml:mi>c</mml:mi></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:mmultiscripts><mml:mi>P</mml:mi><mml:mn>1</mml:mn><mml:none/><mml:mprescripts/><mml:none/><mml:mn>1</mml:mn></mml:mmultiscripts><mml:mo stretchy="false">)</mml:mo></mml:math>in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>ψ</mml:mi><mml:mo>′</mml:mo></mml:msup></mml:math>Decays

Ablikim, M.; Ачасов, М. Н.; An, L.; An, Q.; An, Zhongfu; Bai, J. Z.; Ban, Y.; Berger, N.; Bian, J. M.; Boyko, I. R.; Briere, R. A.; Bytev, V.; Cai, X.; Cao, G. F.; Cao, X. X.; Chang, J. F.; Chelkov, G. A.; Chen, G.; Chen, H. S.; Chen, J. C.; Chen, L. P.; Chen, M. L.; Chen, P.; Chen, S. J.; Chen, Y. B.; Chu, Y. P.; Cronin-Hennessy, D.; Dai, H. L.; Dai, J. P.; Dedovich, D. V.; Deng, Z. Y.; Denysenko, I.; Destefanis, M.; Ding, Y.; Liu, Dong; Dong, M. Y.; Du, S. X.; Duan, Mai-Ying; Fang, J.; Feng, C. Q.; Fu, C. D.; Fu, J.; Gao, Y.; Geng, C.; Goetzen, K.; Gong, W. X.; Greco, M.; Grishin, S. V.; Gu, Y. T.; Guo, A. Q.; Guo, L. B.; Guo, Y. P.; Han, S.; Harris, F. A.; He, K. L.; He, Miao; He, Z. Y.; Heng, Y. K.; Hou, Z. L.; Hu, H. M.; Hu, J. F.; Hu, T.; Hu, X.; Huang, Bin; Huang, G. M.; Huang, J. S.; Huang, X. T.; Huang, Y.; Ji, C. S.; Ji, Q.; Ji, X. B.; Ji, X. L.; Jia, L. K.; Jiang, L. L.; Jiang, X. S.; Jiao, J. B.; Jin, D. P.; Jin, S.; Komamiya, S.; Kuehn, W.; Lange, S.; Leung, J. K. C.; Li, Cheng; Li, Cui; Li, D. M.; Li, F.; Li, G.; Li, H. B.; Li, J.; Li, J. C.; Li, Lei; Li, Lü; Li, Q. J.; Li, W. D.; Li, W. G.; Li, X. L.; Li, X. N.; Li, X. Q.; Li, X. R.; Li, Y. X.; Li, Z. B.; Liu, Han; Liang, T. R.; Liang, Y. T.; Liang, Y. F.; Liao, G. R.; Liao, X. T.; Liu, B. J.; Liu, C. L.; Liu, C. X.; Liu, C. Y.; Liu, F. H.; Liu, Fang; Liu, Feng; Liu, G. C.; Liu, H.; Liu, H. B.; Liu, H. M.; Liu, H. W.; Liu, J.; Liu, J. P.; Liu, K.; Liu, K. Y.; Liu, Q.; Liu, S. B.; Liu, X. H.; Liu, Y. B.; Liu, Y. F.; Liu, Y. W.; Liu, Yong; Liu, Z. A.; Lu, G. R.; Lu, J. G.; Lü, Q. W.; Lu, X. R.; Lu, Y. P.; Luo, C. L.; Luo, M. X.; Luo, T.; Luo, X. L.; L., C.; C., F.; L., H.; M., Q.; Ma, Xiaoyan; Y., X.; Maggiora, M.; Mao, Y.; Mao, Z. P.; Min, J.; Mo, X. H.; Muchnoi, N. Yu.; Nefedov, Y.; Ning, Fei Peng; Olsen, S. L.; Ouyang, Q.; Pelizaeus, M.; Peters, K.; Ping, J. L.; Ping, R. G.; Poling, R.; Pun, C. S. J.; Qi, M.; Qian, S. J.; Qiao, C. F.; Qiu, J. F.; Rong, G.; Ruan, X. D.; Sarantsev, A.; Shao, M.; Shen, C. P.; Shen, X. Y.; Sheng, H. Y.; Sonoda, S.; Spataro, S.; Spruck, B.; Sun, D. H.; Sun, G. X.; Sun, J. F.; Sun, S. S.; Sun, X.; Sun, Y. J.; Sun, Y. Z.; Sun, Z. J.; Sun, Z. T.; Tang, C. J.; Tang, X.; Tian, H. L.; Toth, D.; Varner, G.; Wan, X.; Wang, B. Q.; Wang, J. K.; Wang, K.; Wang, L. L.; Wang, L. S.; Wang, P.; Wang, P. L.; Wang, Q.; Wang, S. G.; Wang, X. D.; Wang, X. L.; Wang, Y. D.; Wang, Y. F.; Wang, Y. Q.; Wang, Z.; Wang, Z. G.; Wang, Z. Y.; Wei, D. H.; Wen, S. P.; Wiedner, U.; Wu, L. H.; Wu, N.; Wu, W.; Wu, Y. M.; Wang, Zhi; Xiao, Z. J.; Xie, Y.; Xu, G. F.; Xu, G.; Xu, H.; Xu, Min; Xu, M.; Xu, X. P.; Xu, Y.; Xu, Z. Z.; Xue, Z.; Yan, L.; Yan, W. B.; Yan, Y. H.; Yang, H. X.; Yang, Mao-Zhi; Yang, P.; Yang, S.; Yang, Yifan; Ye, M.; Ye, M. H.; Yu, B. X.; Yu, C. X.; Yu, L.; Yuan, C. Z.; Yuan, Y.; Zeng, Y.; Zhang, B. X.; Zhang, B. Y.; Zhang, C. C.; Zhang, D. H.; Zhang, H. H.; Zhang, H. Y.; Zhang, J. W.; Zhang, J. Y.; Zhang, J. Z.; Zhang, L.; Zhang, S. H.; Zhang, X. Y.; Zhang, Y.; Zhang, Y. H.; Zhang, Z. P.; Zhao, Cong; Zhao, H. S.; Zhao, Jiawei; Zhao, J. Y.; Liu, Zhao; Zhao, Ling; Zhao, M. G.; Zhao, Q.; Zhao, S. J.; Zhao, T. C.; Zhao, X.; Zhao, Y. B.; Zhao, Z.; Zhemchugov, A.; Zheng, B.; Zheng, J. P.; Zheng, Y.; Zheng, Z. P.; Zhong, B.; Zhong, J.; Li, Zhou; Zhou, Z. L.; Zhu, C.; Zhu, K. J.; Zhu, Q. M.; Zhu, X.; Zhu, Y. S.; Zhu, Z. A.; Zhuang, J.; Zou, B. S.; Zou, J. H.; Zuo, J. X.; Zweber, P.

doi:10.1103/physrevlett.104.132002

Cited by 90 publications

(20 citation statements)

References 20 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Both our lattice result and the previous quenched result for this quantity are to be compared with the value À PDG ¼ 1:58ð38Þ KeV quoted by the PDG. Note that the PDG value is an average of CLEO result and the Crystal Ball result, the former being 1.92 (30) KeV which is closer to our lattice result while the latter from Crystal Ball being 1.18 (33) KeV, smaller than lattice results.…”

Section: J=é ! C Transitionsupporting

confidence: 77%

See 1 more Smart Citation

Radiative transitions in charmonium fromNf=2twisted mass lattice QCD

Chen

Guo

et al. 2011

Phys. Rev. D

View full text Add to dashboard Cite

We present an exploratory study for charmonium radiative transitions: J=c ! c , c0 ! J=É, and h c ! c using N f ¼ 2 twisted-mass lattice QCD gauge configurations. The single-quark vector form factors for c and c0 are also determined. The simulation is performed at a lattice spacing of a ¼ 0:067ð2Þ fm and the lattice size is 32 3 Â 64 with a pion mass of about 485 MeV. After extrapolation of lattice data at nonzero Q 2 to 0, we compare our results with previous quenched lattice results and the available experimental values.

show abstract

Section: J=é ! C Transitionsupporting

confidence: 77%

“…The lattice results for this decay can now be compared with the recent measurement at BESIII [33]. The total width for h c and the corresponding branching ratio for the radiative transition are found to be where the first error is statistical and the second is systematic.…”

Section: E C0 ! J=é Transitionmentioning

confidence: 90%

Radiative transitions in charmonium fromNf=2twisted mass lattice QCD

Chen

Guo

et al. 2011

Phys. Rev. D

View full text Add to dashboard Cite

show abstract

“…The precision measurement of its mass was reported by CLEO in 2008 [33], 3525:28 AE 0:19 AE 0:12 MeV. Later BESIII [34] has confirmed this with a mass of 3525:40 AE 0:13 AE 0:18 MeV. It was important to measure the mass of this state because the spin-averaged centroid of the triplet states, …”

Section: Phenomenology Of Charmonium Statesmentioning

confidence: 71%

Renormalized quarkonium

et al. 2012

View full text Add to dashboard Cite

show abstract

“…With large statistics, CLEO measured the h c mass precisely [8], and presented evidence for multi-pion decay modes [9], which imply that the h c state has comparable rates for the decay to hadronic final states and the radiative transition to the η c state. Furthermore, for the first time the BESIII Collaboration measured the branching fractions Bðψð3686Þ → π 0 h c Þ ¼ ð8.4 AE 1.3 AE 1.0Þ × 10 −4 and Bðh c → γη c Þ ¼ ð54.3 AE 6.7 AE 5.2Þ% [10], which were confirmed by CLEO [11].…”

Section: γðυð2sþ→ηυð1sþþmentioning

confidence: 70%