@article{0d7e34cb989f44e7af441b4715cc73fa,
title = "Measurement of J/ ψ decays into final states 2(π+π-)π0,K+K-π+π-π0,2(π+π-) and K+K-π+π-",
abstract = "Using the 1.32 pb - 1 statistics collected at the J/ ψ peak with the KEDR detector at the VEPP-4M e+e-collider, we measured the branching fractions of J/ ψ meson decays to the final states 2(π+π-) π, K+K-π+π-π, 2(π+π-) and K+K-π+π-. The results obtained for the decays J/ ψ→ 2(π+π-) π, J/ ψ→ K+K-π+π-π contradict the measurements performed by other groups in the last century, but agree well with recent results of BABAR and BESIII collaborations.",
author = "{KEDR Collaboration} and Aulchenko, {V. M.} and Baldin, {E. M.} and Barnyakov, {A. Yu} and Barnyakov, {M. Yu} and Batrakov, {A. M.} and Bekhtenev, {E. A.} and Blinov, {A. E.} and Blinov, {V. E.} and Bobrov, {A. V.} and Bobrovnikov, {V. S.} and Bogomyagkov, {A. V.} and Bondar, {A. E.} and Buzykaev, {A. R.} and Cheblakov, {P. B.} and Eidelman, {S. I.} and Grigoriev, {D. N.} and Kaminskiy, {V. V.} and Katsin, {A. A.} and Kharlamova, {T. A.} and Kononov, {S. A.} and Krasnov, {A. A.} and Kravchenko, {E. A.} and Kudryavtsev, {V. N.} and Kuyanov, {I. A.} and Maksimov, {D. A.} and Maslennikov, {A. L.} and Meshkov, {O. I.} and Morozov, {I. I.} and Muchnoi, {N. Yu} and Nikolaev, {I. B.} and Onuchin, {A. P.} and Osipov, {A. A.} and Ovtin, {I. V.} and Peleganchuk, {S. V.} and Pivovarov, {S. G.} and Prisekin, {V. G.} and Rezanova, {O. L.} and Ruban, {A. A.} and Shamov, {A. G.} and Shekhtman, {L. I.} and Shwartz, {B. A.} and Sokolov, {A. V.} and Starostina, {E. V.} and Sukhanov, {D. P.} and Sukharev, {A. M.} and Talyshev, {A. A.} and Tayursky, {V. A.} and Telnov, {V. I.} and Tikhonov, {Yu A.} and Todyshev, {K. Yu} and Usov, {Yu V.} and Zhilich, {V. N.} and Zhulanov, {V. V.}",
note = "Funding Information: The authors are grateful to V.P. Druzhinin and E.P. Solodov for useful discussions. This work was supported by the Ministry of Education and Science of the Russian Federation, RFBR Grant 16-02-00392-a and RF Presidential Grant for Sc. Sch. NSh-2479.2014.2. Publisher Copyright: {\textcopyright} 2022, The Author(s).",
year = "2022",
month = oct,
doi = "10.1140/epjc/s10052-022-10879-9",
language = "English",
volume = "82",
journal = "European Physical Journal C",
issn = "1434-6044",
publisher = "Springer Nature",
number = "10",
}