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Search for hc→π+π−J/ψ via ψ(3686)→π0hc. / The BESIII Collaboration ; Николаев, Иван Борисович; Ачасов, Михаил Николаевич и др.

в: Physical Review D, Том 110, № 11, 112010, 11.12.2024.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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The BESIII Collaboration, Николаев ИБ, Ачасов МН, Мучной НЮ. Search for hc→π+π−J/ψ via ψ(3686)→π0hc. Physical Review D. 2024 дек. 11;110(11):112010. doi: 10.1103/PhysRevD.110.112010

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BibTeX

@article{1ed58fd5b965477aa7ba02f221f8bd4f,
title = "Search for hc→π+π−J/ψ via ψ(3686)→π0hc",
abstract = "Using (2712.4±14.3)×106 ψ(3686) events collected with the BESIII detector operating at the BEPCII collider, we search for the hadronic transition hc→π+π-J/ψ via ψ(3686)→ π0hc. No significant signal is observed. We set the most stringent upper limits to date on the branching fractions B(ψ(3686)→π0hc)×B(hc→π+π-J/ψ) and B(hc→π+π-J/ψ) at the 90% confidence level, which are determined to be 6.7×10-7 and 9.4×10-4, respectively. ",
author = "{BESIII Collaboration} and M. Ablikim and Николаев, {Иван Борисович} and Ачасов, {Михаил Николаевич} and Мучной, {Николай Юрьевич}",
year = "2024",
month = dec,
day = "11",
doi = "10.1103/PhysRevD.110.112010",
language = "English",
volume = "110",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "11",

}

RIS

TY - JOUR

T1 - Search for hc→π+π−J/ψ via ψ(3686)→π0hc

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Николаев, Иван Борисович

AU - Ачасов, Михаил Николаевич

AU - Мучной, Николай Юрьевич

PY - 2024/12/11

Y1 - 2024/12/11

N2 - Using (2712.4±14.3)×106 ψ(3686) events collected with the BESIII detector operating at the BEPCII collider, we search for the hadronic transition hc→π+π-J/ψ via ψ(3686)→ π0hc. No significant signal is observed. We set the most stringent upper limits to date on the branching fractions B(ψ(3686)→π0hc)×B(hc→π+π-J/ψ) and B(hc→π+π-J/ψ) at the 90% confidence level, which are determined to be 6.7×10-7 and 9.4×10-4, respectively.

AB - Using (2712.4±14.3)×106 ψ(3686) events collected with the BESIII detector operating at the BEPCII collider, we search for the hadronic transition hc→π+π-J/ψ via ψ(3686)→ π0hc. No significant signal is observed. We set the most stringent upper limits to date on the branching fractions B(ψ(3686)→π0hc)×B(hc→π+π-J/ψ) and B(hc→π+π-J/ψ) at the 90% confidence level, which are determined to be 6.7×10-7 and 9.4×10-4, respectively.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85213064931&origin=inward&txGid=c5304e4c4d5fc9ae4f662745153698a9

U2 - 10.1103/PhysRevD.110.112010

DO - 10.1103/PhysRevD.110.112010

M3 - Article

VL - 110

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 11

M1 - 112010

ER -

ID: 62701511