Standard

Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0. / The BESIII Collaboration.

в: Journal of High Energy Physics, Том 2022, № 6, 74, 06.2022.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

The BESIII Collaboration 2022, 'Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0', Journal of High Energy Physics, Том. 2022, № 6, 74. https://doi.org/10.1007/JHEP06(2022)074

APA

The BESIII Collaboration (2022). Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0. Journal of High Energy Physics, 2022(6), [74]. https://doi.org/10.1007/JHEP06(2022)074

Vancouver

The BESIII Collaboration. Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0. Journal of High Energy Physics. 2022 июнь;2022(6):74. doi: 10.1007/JHEP06(2022)074

Author

The BESIII Collaboration. / Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0. в: Journal of High Energy Physics. 2022 ; Том 2022, № 6.

BibTeX

@article{b611cc7c54ae4f9d9607efb2719ecaa7,
title = "Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0",
abstract = "Using 448.1 × 106ψ(3686) decays collected with the BESIII detector at the BEPCII e+e− storage rings, the branching fractions and angular distributions of the decays χcJ→ Ξ−Ξ ¯ + and Ξ0Ξ ¯ 0 (J = 0, 1, 2) are measured based on a partial-reconstruction technique. The decays χc1→ Ξ0Ξ ¯ 0 and χc2→ Ξ0Ξ ¯ 0 are observed for the first time with statistical significances of 7σ and 15σ, respectively. The results of this analysis are in good agreement with previous measurements and have significantly improved precision.",
keywords = "Branching fraction, e-e Experiments, QCD, Quarkonium",
author = "{BESIII Collaboration} and M. Ablikim and Achasov, {M. N.} and P. Adlarson and S. Ahmed and M. Albrecht and R. Aliberti and A. Amoroso and An, {M. R.} and Q. An and Bai, {X. H.} and Y. Bai and O. Bakina and {Baldini Ferroli}, R. and I. Balossino and Y. Ban and K. Begzsuren and N. Berger and M. Bertani and D. Bettoni and F. Bianchi and J. Bloms and A. Bortone and I. Boyko and Briere, {R. A.} and H. Cai and X. Cai and A. Calcaterra and Cao, {G. F.} and N. Cao and Cetin, {S. A.} and Chang, {J. F.} and Chang, {W. L.} and G. Chelkov and Chen, {D. Y.} and G. Chen and Chen, {H. S.} and Chen, {M. L.} and Chen, {S. J.} and Chen, {X. R.} and Chen, {Y. B.} and Chen, {Z. J.} and Cheng, {W. S.} and G. Cibinetto and F. Cossio and Cui, {X. F.} and Dai, {H. L.} and Dai, {X. C.} and A. Dbeyssi and Muchnoi, {N. Yu} and Nikolaev, {I. B.}",
note = "Publisher Copyright: {\textcopyright} 2022, The Author(s).",
year = "2022",
month = jun,
doi = "10.1007/JHEP06(2022)074",
language = "English",
volume = "2022",
journal = "Journal of High Energy Physics",
issn = "1029-8479",
publisher = "Springer US",
number = "6",

}

RIS

TY - JOUR

T1 - Study of the processes χcJ → Ξ − Ξ ¯ + and Ξ0 Ξ ¯ 0

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Achasov, M. N.

AU - Adlarson, P.

AU - Ahmed, S.

AU - Albrecht, M.

AU - Aliberti, R.

AU - Amoroso, A.

AU - An, M. R.

AU - An, Q.

AU - Bai, X. H.

AU - Bai, Y.

AU - Bakina, O.

AU - Baldini Ferroli, R.

AU - Balossino, I.

AU - Ban, Y.

AU - Begzsuren, K.

AU - Berger, N.

AU - Bertani, M.

AU - Bettoni, D.

AU - Bianchi, F.

AU - Bloms, J.

AU - Bortone, A.

AU - Boyko, I.

AU - Briere, R. A.

AU - Cai, H.

AU - Cai, X.

AU - Calcaterra, A.

AU - Cao, G. F.

AU - Cao, N.

AU - Cetin, S. A.

AU - Chang, J. F.

AU - Chang, W. L.

AU - Chelkov, G.

AU - Chen, D. Y.

AU - Chen, G.

AU - Chen, H. S.

AU - Chen, M. L.

AU - Chen, S. J.

AU - Chen, X. R.

AU - Chen, Y. B.

AU - Chen, Z. J.

AU - Cheng, W. S.

AU - Cibinetto, G.

AU - Cossio, F.

AU - Cui, X. F.

AU - Dai, H. L.

AU - Dai, X. C.

AU - Dbeyssi, A.

AU - Muchnoi, N. Yu

AU - Nikolaev, I. B.

N1 - Publisher Copyright: © 2022, The Author(s).

PY - 2022/6

Y1 - 2022/6

N2 - Using 448.1 × 106ψ(3686) decays collected with the BESIII detector at the BEPCII e+e− storage rings, the branching fractions and angular distributions of the decays χcJ→ Ξ−Ξ ¯ + and Ξ0Ξ ¯ 0 (J = 0, 1, 2) are measured based on a partial-reconstruction technique. The decays χc1→ Ξ0Ξ ¯ 0 and χc2→ Ξ0Ξ ¯ 0 are observed for the first time with statistical significances of 7σ and 15σ, respectively. The results of this analysis are in good agreement with previous measurements and have significantly improved precision.

AB - Using 448.1 × 106ψ(3686) decays collected with the BESIII detector at the BEPCII e+e− storage rings, the branching fractions and angular distributions of the decays χcJ→ Ξ−Ξ ¯ + and Ξ0Ξ ¯ 0 (J = 0, 1, 2) are measured based on a partial-reconstruction technique. The decays χc1→ Ξ0Ξ ¯ 0 and χc2→ Ξ0Ξ ¯ 0 are observed for the first time with statistical significances of 7σ and 15σ, respectively. The results of this analysis are in good agreement with previous measurements and have significantly improved precision.

KW - Branching fraction

KW - e-e Experiments

KW - QCD

KW - Quarkonium

UR - http://www.scopus.com/inward/record.url?scp=85134007001&partnerID=8YFLogxK

U2 - 10.1007/JHEP06(2022)074

DO - 10.1007/JHEP06(2022)074

M3 - Article

AN - SCOPUS:85134007001

VL - 2022

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 6

M1 - 74

ER -

ID: 36706243