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ISSN - 10637788, EISSN - 1562692X, Physics of Atomic Nuclei, 2015, vol. 78, 3, p. 353-357

Investigation of the processes e<sup>+</sup>e<sup>−</sup>→ 2 (π<sup>+</sup>π<sup>−</sup>π<sup>0</sup>) and e<sup>+</sup>e<sup>−</sup> → 3 (π<sup>+</sup>π<sup>−</sup>) with the aid of the CMD-3 detector

Lukin P. A., Anisenkov A. V., Aulchenko V. M., Akhmetshin R. R., Banzarov V. Sh, Bashtovoy N. S., Berkaev D. E., Bragin A. V., Vorobiov A. I., Gayazov S. E., Grebenuk A. A., Grigoriev D. N., Gromov E. M., Epifanov D. A., Erofeev A. L., Zharinov Yu M., Ignatov F. V., Karpov S. V., Kazanin V. F., Kirpotin A. N., Koop I. A., Kovalenko O. A., Kozyrev A. N., Kozyrev E. A., Krokovny P. P., Kuzmenko A. E., Kuzmin A. S., Logashenko I. B., Lysenko A. P., Mikhailov K. Yu, Okhapkin V. S., Pestov Yu N., Perevedentsev E. A., Popov A. S., Popov Yu S., Razuvaev G. P., Rogovsky Yu A., Romanov A. L., Ruban A. A., Ryskulov N. M., Ryzhenenkov A. E., Sibidanov A. L., Solodov E. P., Titov V. M., Talyshev A. A., Fedotovich G. V., Khazin B. I., Shatunov P. Yu, Shatunov Yu M., Shwartz B. A., Shwartz D. B., Shebalin V. E., Shemyakin D. N., Eidelman S. I., Epshteyn L. B., Yudin Yu V.

© 2015, Pleiades Publishing, Ltd. The cross sections for the processes e<sup>+</sup>e<sup>−</sup> → 2(π<sup>+</sup>π<sup>−</sup>π<sup>0</sup>) and e<sup>+</sup>e<sup>−</sup> → 3(π<sup>+</sup>π<sup>−</sup>) at c.m. energies in the range of 1.5–2 GeV were measured with the aid of the CMD-3 detector at the VEPP-2000 collider of the Budker Institute of Nuclear Physics (Novosibirsk, Siberian Branch, Russian Academy of Sciences). The integrated luminosity in the respective experiment was 22 pb<sup>−1</sup>.