Standard

Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector. / CMD-3 Collaboration.

In: Physics of Particles and Nuclei, Vol. 56, No. 3, 2025, p. 736-742.

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

Harvard

CMD-3 Collaboration 2025, 'Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector', Physics of Particles and Nuclei, vol. 56, no. 3, pp. 736-742. https://doi.org/10.1134/S1063779624702216

APA

CMD-3 Collaboration (2025). Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector. Physics of Particles and Nuclei, 56(3), 736-742. https://doi.org/10.1134/S1063779624702216

Vancouver

CMD-3 Collaboration. Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector. Physics of Particles and Nuclei. 2025;56(3):736-742. doi: 10.1134/S1063779624702216

Author

CMD-3 Collaboration. / Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector. In: Physics of Particles and Nuclei. 2025 ; Vol. 56, No. 3. pp. 736-742.

BibTeX

@article{56b9de5856be4d429ed6a895f38deab1,
title = "Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector",
abstract = "Based on the statistics of 13 pb–1 collected with the CMD-3 detector at energies close to the -meson mass, the transition electromagnetic form factor has been preliminary measured in the process. The use of machine learning methods suppresses the main background process throughout the entire range of opening angles. The found slope of the form factor (GeV/c2)–2 agrees with the Vector Dominant Model (VDM) prediction.",
author = "{CMD-3 Collaboration} and Grigoriev, {D. N.} and Vasilevskaya, {D. S.} and Ivanov, {V. L.} and Kazanin, {V. F.} and Kutsenko, {B. D.} and Shoukovy, {D. V.}",
note = "This study was financially supported by the Russian Science Foundation (grant no. 23-42-10025) and the Belarus Republican Foundation for Basic Research (grant no. F23RNF-118). Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector / D. N. Grigoriev, D. S. Vasilevskaya, V. L. Ivanov [et al.] // Physics of Particles and Nuclei. – 2025. – Vol. 56, No. 3. – P. 736-742. – DOI 10.1134/S1063779624702216. ",
year = "2025",
doi = "10.1134/S1063779624702216",
language = "English",
volume = "56",
pages = "736--742",
journal = "Physics of Particles and Nuclei",
issn = "1063-7796",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "3",

}

RIS

TY - JOUR

T1 - Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector

AU - CMD-3 Collaboration

AU - Grigoriev, D. N.

AU - Vasilevskaya, D. S.

AU - Ivanov, V. L.

AU - Kazanin, V. F.

AU - Kutsenko, B. D.

AU - Shoukovy, D. V.

N1 - This study was financially supported by the Russian Science Foundation (grant no. 23-42-10025) and the Belarus Republican Foundation for Basic Research (grant no. F23RNF-118). Preliminary Result of Studying the Transition Electromagnetic Form Factor in the Conversion Decay ω → π0e+e− on the CMD-3 Detector / D. N. Grigoriev, D. S. Vasilevskaya, V. L. Ivanov [et al.] // Physics of Particles and Nuclei. – 2025. – Vol. 56, No. 3. – P. 736-742. – DOI 10.1134/S1063779624702216.

PY - 2025

Y1 - 2025

N2 - Based on the statistics of 13 pb–1 collected with the CMD-3 detector at energies close to the -meson mass, the transition electromagnetic form factor has been preliminary measured in the process. The use of machine learning methods suppresses the main background process throughout the entire range of opening angles. The found slope of the form factor (GeV/c2)–2 agrees with the Vector Dominant Model (VDM) prediction.

AB - Based on the statistics of 13 pb–1 collected with the CMD-3 detector at energies close to the -meson mass, the transition electromagnetic form factor has been preliminary measured in the process. The use of machine learning methods suppresses the main background process throughout the entire range of opening angles. The found slope of the form factor (GeV/c2)–2 agrees with the Vector Dominant Model (VDM) prediction.

UR - https://www.mendeley.com/catalogue/6d6549e3-9967-38ca-92b0-384007c4b84f/

UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105009341201&origin=inward

UR - https://www.elibrary.ru/item.asp?id=82558468

U2 - 10.1134/S1063779624702216

DO - 10.1134/S1063779624702216

M3 - Article

VL - 56

SP - 736

EP - 742

JO - Physics of Particles and Nuclei

JF - Physics of Particles and Nuclei

SN - 1063-7796

IS - 3

ER -

ID: 68293736