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Evidence of the four-quark nature of f0 (980) and f0 (500). / Achasov, N. N.; Bennett, J. V.; Kiselev, A. V. et al.

In: Physical Review D, Vol. 103, No. 1, 014010, 11.01.2021.

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

Harvard

Achasov, NN, Bennett, JV, Kiselev, AV, Kozyrev, EA & Shestakov, GN 2021, 'Evidence of the four-quark nature of f0 (980) and f0 (500)', Physical Review D, vol. 103, no. 1, 014010. https://doi.org/10.1103/PhysRevD.103.014010

APA

Achasov, N. N., Bennett, J. V., Kiselev, A. V., Kozyrev, E. A., & Shestakov, G. N. (2021). Evidence of the four-quark nature of f0 (980) and f0 (500). Physical Review D, 103(1), [014010]. https://doi.org/10.1103/PhysRevD.103.014010

Vancouver

Achasov NN, Bennett JV, Kiselev AV, Kozyrev EA, Shestakov GN. Evidence of the four-quark nature of f0 (980) and f0 (500). Physical Review D. 2021 Jan 11;103(1):014010. doi: 10.1103/PhysRevD.103.014010

Author

Achasov, N. N. ; Bennett, J. V. ; Kiselev, A. V. et al. / Evidence of the four-quark nature of f0 (980) and f0 (500). In: Physical Review D. 2021 ; Vol. 103, No. 1.

BibTeX

@article{09d19db894244e47a57367d8be37896b,
title = "Evidence of the four-quark nature of f0 (980) and f0 (500)",
abstract = "There exists a great deal of concrete evidence in favor of the exotic four-quark nature of light scalars. At the same time, the further expansion of the area of the q2q¯2 model validity for light scalars on ever new processes seems extremely interesting and important. We analyze the BESIII data on the decay J/ψ→γπ0π0 and show that the results of this high-statistics experiment can be interpreted in favor of the four-quark nature of light scalar mesons f0(980) and f0(500). ",
author = "Achasov, {N. N.} and Bennett, {J. V.} and Kiselev, {A. V.} and Kozyrev, {E. A.} and Shestakov, {G. N.}",
note = "Funding Information: The work of N. N. A., A. V. K., and G. N. S. was carried out within the framework of the state contract of the Sobolev Institute of Mathematics, Project No. 0314-2019-0021. Publisher Copyright: {\textcopyright} 2021 authors. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.",
year = "2021",
month = jan,
day = "11",
doi = "10.1103/PhysRevD.103.014010",
language = "English",
volume = "103",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "AMER PHYSICAL SOC",
number = "1",

}

RIS

TY - JOUR

T1 - Evidence of the four-quark nature of f0 (980) and f0 (500)

AU - Achasov, N. N.

AU - Bennett, J. V.

AU - Kiselev, A. V.

AU - Kozyrev, E. A.

AU - Shestakov, G. N.

N1 - Funding Information: The work of N. N. A., A. V. K., and G. N. S. was carried out within the framework of the state contract of the Sobolev Institute of Mathematics, Project No. 0314-2019-0021. Publisher Copyright: © 2021 authors. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2021/1/11

Y1 - 2021/1/11

N2 - There exists a great deal of concrete evidence in favor of the exotic four-quark nature of light scalars. At the same time, the further expansion of the area of the q2q¯2 model validity for light scalars on ever new processes seems extremely interesting and important. We analyze the BESIII data on the decay J/ψ→γπ0π0 and show that the results of this high-statistics experiment can be interpreted in favor of the four-quark nature of light scalar mesons f0(980) and f0(500).

AB - There exists a great deal of concrete evidence in favor of the exotic four-quark nature of light scalars. At the same time, the further expansion of the area of the q2q¯2 model validity for light scalars on ever new processes seems extremely interesting and important. We analyze the BESIII data on the decay J/ψ→γπ0π0 and show that the results of this high-statistics experiment can be interpreted in favor of the four-quark nature of light scalar mesons f0(980) and f0(500).

UR - http://www.scopus.com/inward/record.url?scp=85099315725&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.103.014010

DO - 10.1103/PhysRevD.103.014010

M3 - Article

AN - SCOPUS:85099315725

VL - 103

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 1

M1 - 014010

ER -

ID: 27449276