Standard

Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution. / BESIII Collaboration ; Ачасов, Михаил Николаевич; Мучной, Николай Юрьевич et al.

In: Journal of High Energy Physics, Vol. 2022, No. 12, 16, 05.12.2022.

Research output: Contribution to journal › Article › peer-review

Harvard

BESIII Collaboration, Ачасов, МН, Мучной, НЮ & Николаев, ИБ 2022, 'Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution', Journal of High Energy Physics, vol. 2022, no. 12, 16. https://doi.org/10.1007/JHEP12(2022)016

APA

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю., & Николаев, И. Б. (2022). Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution. Journal of High Energy Physics, 2022(12), [16]. https://doi.org/10.1007/JHEP12(2022)016

Vancouver

BESIII Collaboration, Ачасов МН, Мучной НЮ, Николаев ИБ. Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution. Journal of High Energy Physics. 2022 Dec 5;2022(12):16. doi: 10.1007/JHEP12(2022)016

Author

BESIII Collaboration ; Ачасов, Михаил Николаевич ; Мучной, Николай Юрьевич et al. / Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution. In: Journal of High Energy Physics. 2022 ; Vol. 2022, No. 12.

BibTeX

@article{deea135373874e55a0fdacd786722df6,
title = "Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution",
abstract = "Using (448.1 ± 2.9) × 106 ψ(3686) events collected with the BESIII detector at the BEPCII collider, the decay ψ(3686) → Σ−Σ¯¯¯¯+ is observed for the first time with a branching fraction of (2.82 ± 0.04stat. ± 0.08syst.) × 10−4, and the angular parameter αΣ− is measured to be 0.96 ± 0.09stat. ± 0.03syst.",
author = "{BESIII Collaboration} and Ачасов, {Михаил Николаевич} and Мучной, {Николай Юрьевич} and Николаев, {Иван Борисович}",
note = "Acknowledgments: The BESIII collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support. This work is supported in part by National Key R&D Program of China under Contracts Nos. 2020YFA0406300, 2020YFA0406400; National Natural Science Foundation of China (NSFC) under Contracts Nos. 11635010, 11735014, 11835012, 11935015, 11935016, 11935018, 11961141012, 12022510, 12025502, 12035009, 12035013, 12192260, 12192261, 12192262, 12192263, 12192264, 12192265; the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; Joint Large-Scale Scientific Facility Funds of the NSFC and CAS under Contract No. U1832207; the CAS Center for Excellence in Particle Physics (CCEPP); 100 Talents Program of CAS; The Institute of Nuclear and Particle Physics (INPAC) and Shanghai Key Laboratory for Particle Physics and Cosmology; Sponsored by Shanghai Pujiang Program (20PJ1401700); ERC under Contract No. 758462; European Union{\textquoteright}s Horizon 2020 research and innovation programme under Marie Sklodowska-Curie grant agreement under Contract No. 894790; German Research Foundation DFG under Contracts Nos. 443159800, Collaborative Research Center CRC 1044, GRK 2149; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey under Contract No. DPT2006K-120470; National Science and Technology fund; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation under Contract No. B16F640076; STFC (United Kingdom); Suranaree University of Technology (SUT), Thailand Science Research and Innovation (TSRI), and National Science Research and Innovation Fund (NSRF) under Contract No. 160355; The Royal Society, U.K. under Contracts Nos. DH140054, DH160214; The Swedish Research Council; U.S. Department of Energy under Contract No. DE-FG02-05ER41374.",
year = "2022",
month = dec,
day = "5",
doi = "10.1007/JHEP12(2022)016",
language = "English",
volume = "2022",
journal = "Journal of High Energy Physics",
issn = "1029-8479",
publisher = "Springer US",
number = "12",

}

RIS

TY - JOUR

T1 - Observation of the decay ψ(3686) → Σ−Σ¯¯¯¯+ and measurement of its angular distribution

AU - BESIII Collaboration

AU - Ачасов, Михаил Николаевич

AU - Мучной, Николай Юрьевич

AU - Николаев, Иван Борисович

N1 - Acknowledgments: The BESIII collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support. This work is supported in part by National Key R&D Program of China under Contracts Nos. 2020YFA0406300, 2020YFA0406400; National Natural Science Foundation of China (NSFC) under Contracts Nos. 11635010, 11735014, 11835012, 11935015, 11935016, 11935018, 11961141012, 12022510, 12025502, 12035009, 12035013, 12192260, 12192261, 12192262, 12192263, 12192264, 12192265; the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; Joint Large-Scale Scientific Facility Funds of the NSFC and CAS under Contract No. U1832207; the CAS Center for Excellence in Particle Physics (CCEPP); 100 Talents Program of CAS; The Institute of Nuclear and Particle Physics (INPAC) and Shanghai Key Laboratory for Particle Physics and Cosmology; Sponsored by Shanghai Pujiang Program (20PJ1401700); ERC under Contract No. 758462; European Union’s Horizon 2020 research and innovation programme under Marie Sklodowska-Curie grant agreement under Contract No. 894790; German Research Foundation DFG under Contracts Nos. 443159800, Collaborative Research Center CRC 1044, GRK 2149; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey under Contract No. DPT2006K-120470; National Science and Technology fund; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation under Contract No. B16F640076; STFC (United Kingdom); Suranaree University of Technology (SUT), Thailand Science Research and Innovation (TSRI), and National Science Research and Innovation Fund (NSRF) under Contract No. 160355; The Royal Society, U.K. under Contracts Nos. DH140054, DH160214; The Swedish Research Council; U.S. Department of Energy under Contract No. DE-FG02-05ER41374.

PY - 2022/12/5

Y1 - 2022/12/5

N2 - Using (448.1 ± 2.9) × 106 ψ(3686) events collected with the BESIII detector at the BEPCII collider, the decay ψ(3686) → Σ−Σ¯¯¯¯+ is observed for the first time with a branching fraction of (2.82 ± 0.04stat. ± 0.08syst.) × 10−4, and the angular parameter αΣ− is measured to be 0.96 ± 0.09stat. ± 0.03syst.

AB - Using (448.1 ± 2.9) × 106 ψ(3686) events collected with the BESIII detector at the BEPCII collider, the decay ψ(3686) → Σ−Σ¯¯¯¯+ is observed for the first time with a branching fraction of (2.82 ± 0.04stat. ± 0.08syst.) × 10−4, and the angular parameter αΣ− is measured to be 0.96 ± 0.09stat. ± 0.03syst.

UR - https://www.scopus.com/inward/record.url?eid=2-s2.0-85144840952&partnerID=40&md5=42e972c9ef5345bd854b5f67061144d6

U2 - 10.1007/JHEP12(2022)016

DO - 10.1007/JHEP12(2022)016

M3 - Article

VL - 2022

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 12

M1 - 16

ER -

ID: 46057681