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Search for the decay χc1(3872)→π+π−χc1. / The BESIII Collaboration ; Николаев, Иван Борисович; Мучной, Николай Юрьевич.

в: Physical Review D, Том 109, № 7, L071101, 15.04.2024.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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The BESIII Collaboration, Николаев ИБ, Мучной НЮ. Search for the decay χc1(3872)→π+π−χc1. Physical Review D. 2024 апр. 15;109(7):L071101. doi: 10.1103/PhysRevD.109.L071101

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BibTeX

@article{c58940cfc3574cfa90fe6980828a3be8,
title = "Search for the decay χc1(3872)→π+π−χc1",
abstract = "Using a data sample corresponding to an integrated luminosity of 10.9 fb-1 collected at center-of-mass energies from 4.16 to 4.34 GeV with the BESIII detector, we search for the decay χc1(3872)→π+π-χc1 in the radiative production e+e-→γχc1(3872). No significant signal is observed, and the ratio for the branching fraction of χc1(3872)→π+π-χc1 to χc1(3872)→π+π-J/ψ is measured as RB[χc1(3872)→π+π-χc1]B[χc1(3872)→π+π-J/ψ]",
author = "{BESIII Collaboration} and M. Ablikim and M. n. Achasov and Николаев, {Иван Борисович} and Мучной, {Николай Юрьевич}",
year = "2024",
month = apr,
day = "15",
doi = "10.1103/PhysRevD.109.L071101",
language = "English",
volume = "109",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "7",

}

RIS

TY - JOUR

T1 - Search for the decay χc1(3872)→π+π−χc1

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Achasov, M. n.

AU - Николаев, Иван Борисович

AU - Мучной, Николай Юрьевич

PY - 2024/4/15

Y1 - 2024/4/15

N2 - Using a data sample corresponding to an integrated luminosity of 10.9 fb-1 collected at center-of-mass energies from 4.16 to 4.34 GeV with the BESIII detector, we search for the decay χc1(3872)→π+π-χc1 in the radiative production e+e-→γχc1(3872). No significant signal is observed, and the ratio for the branching fraction of χc1(3872)→π+π-χc1 to χc1(3872)→π+π-J/ψ is measured as RB[χc1(3872)→π+π-χc1]B[χc1(3872)→π+π-J/ψ]

AB - Using a data sample corresponding to an integrated luminosity of 10.9 fb-1 collected at center-of-mass energies from 4.16 to 4.34 GeV with the BESIII detector, we search for the decay χc1(3872)→π+π-χc1 in the radiative production e+e-→γχc1(3872). No significant signal is observed, and the ratio for the branching fraction of χc1(3872)→π+π-χc1 to χc1(3872)→π+π-J/ψ is measured as RB[χc1(3872)→π+π-χc1]B[χc1(3872)→π+π-J/ψ]

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85190102293&origin=inward&txGid=e21335c061626d89cb49bbdfa1b07fec

U2 - 10.1103/PhysRevD.109.L071101

DO - 10.1103/PhysRevD.109.L071101

M3 - Article

VL - 109

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 7

M1 - L071101

ER -

ID: 62716462