Vector Charmonium-like States at BESIII

Authors

  • Weimin Song Jilin University

DOI:

https://doi.org/10.31349/SuplRevMexFis.3.0308034

Keywords:

Charmonium states, BESIII

Abstract

BESIII experiment is the only electron positron experiment working in the $\tau$-charm energy region in the world now, and on which the largest sample about Charmonium states has been taken.   The Charmonium-like states, which are hadron states beyond the naive quark model are studied with this sample, in the Charmonium plus light hadron, light hadron only and leptonic final states.

References

C.-Z. Yuan, Charmonium and Charmoniumlike States at the BESIII Experiment, National Science Review 8 (2021) nwab182, https://doi.org/10.1093/nsr/nwab182.

M. Ablikim et al., Precision measurement of the integrated luminosity of the data taken by BESIII at center of mass energies between 3.810 GeV and 4.600 GeV, Chin. Phys. C 39 (2015) 093001, https://10.1088/1674-1137/39/9/093001.

M. Ablikim et al., Observation of the Y (4220) and Y (4360) in the process e +e − → ηJ/ψ, Phys. Rev. D 102 (2020) 031101 https://10.1103/PhysRevD.102.031101.

X. L. Wang et al., Observation of ψ(4040) and ψ(4160) decay into ηJ/ψ, Phys. Rev. D 87 (2013) 051101, https://10.1103/PhysRevD.87.051101.

M. Ablikim et al., Cross section measurement of e +e − → η 0J/ψ from √ s = 4.178 to 4.600 GeV, Phys. Rev. D 101 (2020) 012008, https://10.1103/PhysRevD.101.012008.

M. Ablikim et al., Observation of e+e aˆ 0 ηψ(2S) at center-ofmass energies from 4.236 to 4.600 GeV, JHEP 10 (2021), 177 https://10.1007/JHEP10(2021)177.

M. Ablikim et al., Measurements of e +e − → ηcπ +π −π 0 , ηcπ +π − and ηcπ 0 γ at √ s from 4.18 to 4.60,GeV, and search for a Zc state close to the DD¯ threshold decaying to ηcπ at √ s = 4.23 GeV, Phys. Rev. D 103 (2021) 032006, https://10.1103/PhysRevD.103.032006.

M. Ablikim et al., Measurement of e +e − → γχc0,c1,c2 cross sections at center-of-mass energies between 3.77 and 4.60 GeV, Phys. Rev. D 104 (2021) 092001, https://doi.org/10.1103/PhysRevD.104.092001.

L. Ma, Z. F. Sun, X. H. Liu, W. Z. Deng, X. Liu and S. L. Zhu, Probing the XY Z states through radiative decays, Phys. Rev. D 90 (2014) 034020, https://10.1103/PhysRevD.90.034020.

M. Ablikim et al., Observation of a near-threshold enhancement in the ΛΛ¯ mass spectrum from e +e − → φΛΛ¯ at √ s from 3.51 to 4.60 GeV, Phys. Rev. D 104 (2021) 052006, https://10.1103/PhysRevD.104.052006.

M. Ablikim et al., Study of e +e − → 2(pp¯) at center-of-mass energies between 4.0 and 4.6 GeV, Phys. Rev. D 103 (2021) 052003, https://10.1103/PhysRevD.103.052003.

M. Ablikim et al., Cross section measurement of e +e − → ppη¯ and e +e − → ppω¯ at center-of-mass energies between 3.773 GeV and 4.6 GeV, Phys. Rev. D 104 (2021) 092008, https://doi.org/10.1103/PhysRevD.104.092008.

M. Ablikim et al., Measurement of cross sections for e +e − → µ +µ − at center-of-mass energies from 3.80 to 4.60 GeV, Phys. Rev. D 102 (2020) 112009, https://doi.org/10.1103/PhysRevD.102.112009.

M. Ablikim et al., Future Physics Programme of BESIII, Chin. Phys. C 44 (2020) 040001, https://doi.org/10.1088/1674-1137/44/4/040001.

W. Sun, T. Liu, M. Jing, L. Wang, B. Zhong and W. Song, An iterative weighting method to apply ISR correction to e +e aˆ 0 hadronic cross-section measurements, Front. Phys. (Beijing) 16 (2021) 64501 https://10.1007/s11467-021-1085-6.

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Published

2022-04-30

How to Cite

1.
Song W. Vector Charmonium-like States at BESIII. Supl. Rev. Mex. Fis. [Internet]. 2022 Apr. 30 [cited 2022 Dec. 7];3(3):0308034 1-4. Available from: https://rmf.smf.mx/ojs/index.php/rmf-s/article/view/6037