Enviar artigo por via de e-mail Preliminary results of the cross-section measurement of e+e− → φ(1020)η process with the CMD-3 detector at VEPP-2000 collider
- Autores: Ivanov V.L.1,2, Akhmetshin R.R.1, Amirkhanov A.N.1,2, Anisenkov A.V.1,2, Aulchenko V.M.1,2, Banzarov V.S.1, Bashtovoy N.S.1, Berkaev D.E.1,2, Bragin A.V.1, Eidelman S.I.1, Epifanov D.A.3, Epshteyn L.B.1,4, Erofeev A.L.1,2, Fedotovich G.V.1,2, Gayazov S.E.1,2, Grebenuk A.A.1,2, Grigoriev D.N.1,4, Gromov E.M.1, Ignatov F.V.1, Karpov S.V.1, Kazanin V.F.1,2, Khazin B.I.1,2, Koop I.A.1,2, Kovalenko O.A.1,2, Kozyrev A.N.1, Kozyrev E.A.1,2, Krokovny P.P.1,2, Kuzmenko A.E.1,2, Kuzmin A.S.1, Logashenko I.B.1,2, Lukin P.A.1,2, Mikhailov K.Y.1,2, Okhapkin V.S.1, Pestov Y.N.1, Perevedentsev E.A.1,2, Popov A.S.1,2, Razuvaev G.P.1,2, Rogovsky Y.A.1, Romanov A.L.1, Ruban A.A.1, Ryskulov N.M.1, Ryzhenenkov A.E.1,2, Shebalin V.E.1, Shemyakin D.N.1,2, Shwartz B.A.1,2, Shwartz D.B.1,2, Sibidanov A.L.5, Shatunov Y.M.1, Shatunov P.Y.1, Solodov E.P.1,2, Titov V.M.1, Talyshev A.A.1,2, Vorobiov A.I.1, Yudin Y.V.1
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Afiliações:
- Budker Institute of Nuclear Physics, Siberian Branch
- Novosibirsk State University
- Department of Physics
- Novosibirsk State Technical University
- School of Physics, Falkiner High Energy Physics Department
- Edição: Volume 79, Nº 2 (2016)
- Páginas: 251-259
- Seção: Elementary Particles and Fields
- URL: https://journal-vniispk.ru/1063-7788/article/view/189848
- DOI: https://doi.org/10.1134/S1063778816020083
- ID: 189848
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Resumo
We report preliminary results on the cross section of the process e+e− → φ(1020)η measured at 30 center-of-mass energy points in the range from 1.59 up to 2.0 GeV. Data analysis is based on the integrated luminosity of 22 pb−1 collected with the CMD-3 detector in 2011–2012. The obtained cross section agrees with the BaBar measurement and has better statistical accuracy.
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Sobre autores
V. Ivanov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Autor responsável pela correspondência
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
R. Akhmetshin
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
A. Amirkhanov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Anisenkov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
V. Aulchenko
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
V. Banzarov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
N. Bashtovoy
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
D. Berkaev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Bragin
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
S. Eidelman
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
D. Epifanov
Department of Physics
Email: yacheslav_lvovich_ivanov@mail.ru
Japão, Tokyo
L. Epshteyn
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State Technical University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Erofeev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
G. Fedotovich
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
S. Gayazov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Grebenuk
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
D. Grigoriev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State Technical University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
E. Gromov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
F. Ignatov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
S. Karpov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
V. Kazanin
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
B. Khazin
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
I. Koop
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
O. Kovalenko
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Kozyrev
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
E. Kozyrev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
P. Krokovny
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Kuzmenko
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Kuzmin
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
I. Logashenko
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
P. Lukin
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
K. Mikhailov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
V. Okhapkin
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
Yu. Pestov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
E. Perevedentsev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Popov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
G. Razuvaev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
Yu. Rogovsky
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
A. Romanov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
A. Ruban
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
N. Ryskulov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
A. Ryzhenenkov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
V. Shebalin
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
D. Shemyakin
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
B. Shwartz
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
D. Shwartz
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Sibidanov
School of Physics, Falkiner High Energy Physics Department
Email: yacheslav_lvovich_ivanov@mail.ru
Austrália, Sydney
Yu. Shatunov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
P. Shatunov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
E. Solodov
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
V. Titov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
A. Talyshev
Budker Institute of Nuclear Physics, Siberian Branch; Novosibirsk State University
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk; Novosibirsk
A. Vorobiov
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
Yu. Yudin
Budker Institute of Nuclear Physics, Siberian Branch
Email: yacheslav_lvovich_ivanov@mail.ru
Rússia, Novosibirsk
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