The process e+e-ωπ0π0π0γ up to 1.4 GeV
M. N. Achasov, K. I. Beloborodov, A. V. Berdyugin, A. G. Bogdanchikov, A. V. Bozhenok, D. A. Bukin, S. V. Burdin, V. B. Golubev, T. V. Dimova, A. A. Drozdetsky, V. P. Druzhinin, M. S. Dubrovin, V. N. Ivanchenko, A. A. Korol, S. V. Koshuba, G. A. Kukartsev, I. N. Nesterenko, E. V. Pakhtusova, E. A. Perevedentsev, V. M. Popov, A. A. Salnikov, S. I. Serednyakov, V. V. Shary, Yu. M. Shatunov, V. A. Sidorov, Z. K. Silagadze, A. N. Skrinsky, A. G. Skripkin, Yu. V. Usov, A. A. Valishev, A. V. Vasiljev, Yu. S. Velikzhanin
Abstract
The cross section of the e+e-ωπ0π0π0γ reaction was measured by the SND detector at VEPP-2M e+e- collider in the energy range from threshold up to 1.4 GeV. Results of the cross section fitting by the sum of ρ, ρ and ρ contributions are presented.
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