Standard

Search for xc1 → π+π nc via ψ(3686) → γχc1. / The BESIII Collaboration ; Мучной, Николай Юрьевич; Николаев, Иван Борисович.

в: Physical Review D, Том 112, № 11, 112018, 19.12.2025.

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

Harvard

The BESIII Collaboration, Мучной, НЮ & Николаев, ИБ 2025, 'Search for xc1 → π+π nc via ψ(3686) → γχc1', Physical Review D, Том. 112, № 11, 112018. https://doi.org/10.1103/3dz7-zp72

APA

The BESIII Collaboration, Мучной, Н. Ю., & Николаев, И. Б. (2025). Search for xc1 → π+π nc via ψ(3686) → γχc1. Physical Review D, 112(11), [112018]. https://doi.org/10.1103/3dz7-zp72

Vancouver

The BESIII Collaboration, Мучной НЮ, Николаев ИБ. Search for xc1 → π+π nc via ψ(3686) → γχc1. Physical Review D. 2025 дек. 19;112(11):112018. doi: 10.1103/3dz7-zp72

Author

The BESIII Collaboration ; Мучной, Николай Юрьевич ; Николаев, Иван Борисович. / Search for xc1 → π+π nc via ψ(3686) → γχc1. в: Physical Review D. 2025 ; Том 112, № 11.

BibTeX

@article{a6907459252249b9a55df2482de00024,
title = "Search for xc1 → π+π nc via ψ(3686) → γχc1",
abstract = "Utilizing (2712.4 ±14.3) ×106  휓⁡(3686) events collected with the BESIII detector at the BEPCII collider, we search for the hadronic transition process 휒푐⁢1 →휋+⁢휋−⁢휂푐 following the decay 휓⁡(3686) →훾⁢휒푐⁢1. No significant signal is observed, and an upper limit of ℬ⁡(휒푐⁢1 →휋+⁢휋−⁢휂푐) is determined to be 3.1 ×10−4 at 90% confidence level, which is 1 order of magnitude more stringent than the previous measurement.",
author = "{BESIII Collaboration} and M. N. Achasov and Мучной, {Николай Юрьевич} and Николаев, {Иван Борисович}",
note = "The BESIII Collaboration thanks the staff of BEPCII [42] 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 No. 2020YFA0406300, No. 2020YFA0406400, No. 2023YFA1606000, No. 2023YFA1606704; National Natural Science Foundation of China (NSFC) under Contracts No. 12375070, No. 11635010, No. 11935015, No. 11935016, No. 11935018, No. 12025502, No. 12035009, No. 12035013, No. 12061131003, No. 12192260, No. 12192261, No. 12192262, No. 12192263, No. 12192264, No. 12192265, No. 12221005, No. 12225509, No. 12235017, No. 12361141819; the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; Joint Large Scale Scientific Facility Funds of the NSFC and CAS under Contracts No. U2032108; CAS under Contract No. YSBR-101; Shanghai Leading Talent Program of Eastern Talent Plan under Contract No. JLH5913002; 100 Talents Program of CAS; The Institute of Nuclear and Particle Physics (INPAC) and Shanghai Key Laboratory for Particle Physics and Cosmology; German Research Foundation DFG under Contract No. FOR5327; Istituto Nazionale di Fisica Nucleare, Italy; Knut and Alice Wallenberg Foundation under Contracts No. 2021.0174, No. 2021.0299; Ministry of Development of Turkey under Contract No. DPT2006K-120470; National Research Foundation of Korea under Contract No. NRF-2022R1A2C1092335; National Science and Technology fund of Mongolia; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation of Thailand under Contract No. B50G670107; Polish National Science Centre under Contract No. 2024/53/B/ST2/00975; Swedish Research Council under Contract No. 2019.04595; U.S. Department of Energy under Contract No. DE-FG02-05ER41374.",
year = "2025",
month = dec,
day = "19",
doi = "10.1103/3dz7-zp72",
language = "English",
volume = "112",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "11",

}

RIS

TY - JOUR

T1 - Search for xc1 → π+π nc via ψ(3686) → γχc1

AU - BESIII Collaboration

AU - Achasov, M. N.

AU - Мучной, Николай Юрьевич

AU - Николаев, Иван Борисович

N1 - The BESIII Collaboration thanks the staff of BEPCII [42] 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 No. 2020YFA0406300, No. 2020YFA0406400, No. 2023YFA1606000, No. 2023YFA1606704; National Natural Science Foundation of China (NSFC) under Contracts No. 12375070, No. 11635010, No. 11935015, No. 11935016, No. 11935018, No. 12025502, No. 12035009, No. 12035013, No. 12061131003, No. 12192260, No. 12192261, No. 12192262, No. 12192263, No. 12192264, No. 12192265, No. 12221005, No. 12225509, No. 12235017, No. 12361141819; the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; Joint Large Scale Scientific Facility Funds of the NSFC and CAS under Contracts No. U2032108; CAS under Contract No. YSBR-101; Shanghai Leading Talent Program of Eastern Talent Plan under Contract No. JLH5913002; 100 Talents Program of CAS; The Institute of Nuclear and Particle Physics (INPAC) and Shanghai Key Laboratory for Particle Physics and Cosmology; German Research Foundation DFG under Contract No. FOR5327; Istituto Nazionale di Fisica Nucleare, Italy; Knut and Alice Wallenberg Foundation under Contracts No. 2021.0174, No. 2021.0299; Ministry of Development of Turkey under Contract No. DPT2006K-120470; National Research Foundation of Korea under Contract No. NRF-2022R1A2C1092335; National Science and Technology fund of Mongolia; National Science Research and Innovation Fund (NSRF) via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation of Thailand under Contract No. B50G670107; Polish National Science Centre under Contract No. 2024/53/B/ST2/00975; Swedish Research Council under Contract No. 2019.04595; U.S. Department of Energy under Contract No. DE-FG02-05ER41374.

PY - 2025/12/19

Y1 - 2025/12/19

N2 - Utilizing (2712.4 ±14.3) ×106  휓⁡(3686) events collected with the BESIII detector at the BEPCII collider, we search for the hadronic transition process 휒푐⁢1 →휋+⁢휋−⁢휂푐 following the decay 휓⁡(3686) →훾⁢휒푐⁢1. No significant signal is observed, and an upper limit of ℬ⁡(휒푐⁢1 →휋+⁢휋−⁢휂푐) is determined to be 3.1 ×10−4 at 90% confidence level, which is 1 order of magnitude more stringent than the previous measurement.

AB - Utilizing (2712.4 ±14.3) ×106  휓⁡(3686) events collected with the BESIII detector at the BEPCII collider, we search for the hadronic transition process 휒푐⁢1 →휋+⁢휋−⁢휂푐 following the decay 휓⁡(3686) →훾⁢휒푐⁢1. No significant signal is observed, and an upper limit of ℬ⁡(휒푐⁢1 →휋+⁢휋−⁢휂푐) is determined to be 3.1 ×10−4 at 90% confidence level, which is 1 order of magnitude more stringent than the previous measurement.

UR - https://www.scopus.com/pages/publications/105054496267

U2 - 10.1103/3dz7-zp72

DO - 10.1103/3dz7-zp72

M3 - Article

VL - 112

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 11

M1 - 112018

ER -

ID: 84990037