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Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c. / BESIII Collaboration ; Мучной, Николай Юрьевич.

In: Journal of High Energy Physics, Vol. 2025, No. 3, 145, 19.03.2025.

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

Harvard

BESIII Collaboration & Мучной, НЮ 2025, 'Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c.', Journal of High Energy Physics, vol. 2025, no. 3, 145. https://doi.org/10.1007/JHEP03(2025)145

APA

BESIII Collaboration, & Мучной, Н. Ю. (2025). Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c. Journal of High Energy Physics, 2025(3), [145]. https://doi.org/10.1007/JHEP03(2025)145

Vancouver

BESIII Collaboration, Мучной НЮ. Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c. Journal of High Energy Physics. 2025 Mar 19;2025(3):145. doi: 10.1007/JHEP03(2025)145

Author

BESIII Collaboration ; Мучной, Николай Юрьевич. / Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c. In: Journal of High Energy Physics. 2025 ; Vol. 2025, No. 3.

BibTeX

@article{4044191b75594e2d89f0e7fffeb68ee0,
title = "Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c.",
abstract = "Based on (2712.4 ± 14.3) × 106ψ(3686) events collected at the BESIII detector operating at the BEPCII collider, we present the first observation of the decay ψ3686→K−Λ1520Ξ¯+ + c.c. The product branching fraction Bψ3686→K−Λ1520Ξ¯++c.c.×BΛ1520→pK− is measured to be (9.47 ± 0.75 ± 0.97) × 10−7, where the first uncertainty is statistical and the second systematic.",
author = "{BESIII Collaboration} and M. Ablikim and Achasov, {M. n.} and P. Adlarson and O. Afedulidis and Ai, {X. c.} and R. Aliberti and A. Amoroso and Q. An and Y. Bai and O. Bakina and I. Balossino and Y. Ban and H.-R. Bao and V. Batozskaya and K. Begzsuren and N. Berger and M. Berlowski and M. Bertani and D. Bettoni and F. Bianchi and E. Bianco and A. Bortone and I. Boyko and Briere, {R. a.} and A. Brueggemann and H. Cai and X. Cai and A. Calcaterra and Cao, {G. f.} and N. Cao and Nikolaev, {I. b.} and Мучной, {Николай Юрьевич}",
year = "2025",
month = mar,
day = "19",
doi = "10.1007/JHEP03(2025)145",
language = "English",
volume = "2025",
journal = "Journal of High Energy Physics",
issn = "1029-8479",
publisher = "Springer US",
number = "3",

}

RIS

TY - JOUR

T1 - Observation of $$ \psi (3686)\to {K}^{-}\Lambda (1520){\overline{\Xi}}^{+} $$ + c.c.

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Achasov, M. n.

AU - Adlarson, P.

AU - Afedulidis, O.

AU - Ai, X. c.

AU - Aliberti, R.

AU - Amoroso, A.

AU - An, Q.

AU - Bai, Y.

AU - Bakina, O.

AU - Balossino, I.

AU - Ban, Y.

AU - Bao, H.-R.

AU - Batozskaya, V.

AU - Begzsuren, K.

AU - Berger, N.

AU - Berlowski, M.

AU - Bertani, M.

AU - Bettoni, D.

AU - Bianchi, F.

AU - Bianco, E.

AU - Bortone, A.

AU - Boyko, I.

AU - Briere, R. a.

AU - Brueggemann, A.

AU - Cai, H.

AU - Cai, X.

AU - Calcaterra, A.

AU - Cao, G. f.

AU - Cao, N.

AU - Nikolaev, I. b.

AU - Мучной, Николай Юрьевич

PY - 2025/3/19

Y1 - 2025/3/19

N2 - Based on (2712.4 ± 14.3) × 106ψ(3686) events collected at the BESIII detector operating at the BEPCII collider, we present the first observation of the decay ψ3686→K−Λ1520Ξ¯+ + c.c. The product branching fraction Bψ3686→K−Λ1520Ξ¯++c.c.×BΛ1520→pK− is measured to be (9.47 ± 0.75 ± 0.97) × 10−7, where the first uncertainty is statistical and the second systematic.

AB - Based on (2712.4 ± 14.3) × 106ψ(3686) events collected at the BESIII detector operating at the BEPCII collider, we present the first observation of the decay ψ3686→K−Λ1520Ξ¯+ + c.c. The product branching fraction Bψ3686→K−Λ1520Ξ¯++c.c.×BΛ1520→pK− is measured to be (9.47 ± 0.75 ± 0.97) × 10−7, where the first uncertainty is statistical and the second systematic.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105001166932&origin=inward&txGid=232ed3593bcb91ba3c1bb77f64030c8e

U2 - 10.1007/JHEP03(2025)145

DO - 10.1007/JHEP03(2025)145

M3 - Article

VL - 2025

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 3

M1 - 145

ER -

ID: 65139757