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Consistent analysis of f1(1285) meson form factors. / Milstein, A. I.; Rudenko, A. S.
In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 800, 135117, 10.01.2020.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Consistent analysis of f1(1285) meson form factors
AU - Milstein, A. I.
AU - Rudenko, A. S.
N1 - Publisher Copyright: © 2019 The Authors Copyright: Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2020/1/10
Y1 - 2020/1/10
N2 - Parameterization of the form factors of f1(1285) meson is proposed. This parameterization is consistent with the available experimental data on the cross sections of f1(1285) meson production in the processes e+e−→f1(1285) and e+e−→e+e−f1(1285), as well as on the widths of the decays f1(1285)→e+e−, f1(1285)→ρ0γ, f1(1285)→ρ0π+π−, and f1(1285)→2π+2π−. Our parameterization is also consistent with the predictions for the asymptotic behavior of these form factors.
AB - Parameterization of the form factors of f1(1285) meson is proposed. This parameterization is consistent with the available experimental data on the cross sections of f1(1285) meson production in the processes e+e−→f1(1285) and e+e−→e+e−f1(1285), as well as on the widths of the decays f1(1285)→e+e−, f1(1285)→ρ0γ, f1(1285)→ρ0π+π−, and f1(1285)→2π+2π−. Our parameterization is also consistent with the predictions for the asymptotic behavior of these form factors.
KW - CROSS-SECTIONS
KW - PHOTON
KW - RESONANCES
KW - F1(1285)
KW - STATES
UR - http://www.scopus.com/inward/record.url?scp=85075792103&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2019.135117
DO - 10.1016/j.physletb.2019.135117
M3 - Article
AN - SCOPUS:85075792103
VL - 800
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
M1 - 135117
ER -
ID: 22500534