Zobrazeno 1 - 10
of 14
pro vyhledávání: '"G P Razuvaev"'
Autor:
CMD-3 collaboration, S. S. Gribanov, A. S. Popov, R. R. Akhmetshin, A. N. Amirkhanov, A. V. Anisenkov, V. M. Aulchenko, V. Sh. Banzarov, N. S. Bashtovoy, D. E. Berkaev, A. E. Bondar, A. V. Bragin, S. I. Eidelman, D. A. Epifanov, L. B. Epshteyn, A. L. Erofeev, G. V. Fedotovich, S. E. Gayazov, F. J. Grancagnolo, A. A. Grebenuk, D. N. Grigoriev, F. V. Ignatov, V. L. Ivanov, S. V. Karpov, V. F. Kazanin, A. N. Kirpotin, I. A. Koop, A. A. Korobov, O. A. Kovalenko, A. N. Kozyrev, E. A. Kozyrev, P. P. Krokovny, A. E. Kuzmenko, A. S. Kuzmin, I. B. Logashenko, P. A. Lukin, K. Yu. Mikhailov, V. S. Okhapkin, A. V. Otboev, Yu. N. Pestov, G. P. Razuvaev, Yu. A. Rogovsky, A. A. Ruban, N. M. Ryskulov, A. E. Ryzhenenkov, A. V. Semenov, A. I. Senchenko, Yu. M. Shatunov, P. Yu. Shatunov, V. E. Shebalin, D. N. Shemyakin, B. A. Shwartz, D. B. Shwartz, A. L. Sibidanov, E. P. Solodov, V. M. Titov, A. A. Talyshev, S. S. Tolmachev, A. I. Vorobiov, I. M. Zemlyansky, Yu. V. Yudin
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-24 (2020)
Abstract The cross section of the process e + e − → ηπ + π − is measured using the data collected with the CMD-3 detector at the VEPP-2000 collider in the center-of-mass energy range from 1.1 to 2.0 GeV. The decay mode η → γγ is used fo
Externí odkaz:
https://doaj.org/article/49292a13193044389044537ec6a08003
Autor:
R. Kitamura, S. Bae, S. Choi, Y. Fukao, H. Iinuma, K. Ishida, N. Kawamura, B. Kim, Y. Kondo, T. Mibe, Y. Miyake, M. Otani, G. P. Razuvaev, N. Saito, K. Shimomura, P. Strasser
Publikováno v:
Physical Review Accelerators and Beams, Vol 24, Iss 3, p 033403 (2021)
A negative muonium ion (Mu^{-}) source using an aluminum foil target (Al target) was developed as a low-energy muon source. Mu^{-} ions are produced by irradiating the Al target with a 3-MeV positive muon (μ^{+}) beam and observed using a microchann
Externí odkaz:
https://doaj.org/article/d0b2a5b1947c41ff955fc33485ef7480
Publikováno v:
SciPost Physics Proceedings, Iss 1, p 034 (2019)
Precise study of the hadrons production in $e^+e^-$ annihilation at low energies provides important information about interactions of light quarks and spectroscopy of their bound states. These studies are especially important for theoretical calculat
Externí odkaz:
https://doaj.org/article/99374fb5cebc4fbbb26ff61db737a3f3
Autor:
S. Bae, H. Choi, S. Choi, Y. Fukao, K. Futatsukawa, K. Hasegawa, T. Iijima, H. Iinuma, K. Ishida, N. Kawamura, B. Kim, R. Kitamura, H. S. Ko, Y. Kondo, S. Li, T. Mibe, Y. Miyake, T. Morishita, Y. Nakazawa, M. Otani, G. P. Razuvaev, N. Saito, K. Shimomura, Y. Sue, E. Won, T. Yamazaki
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 5, p 050101 (2018)
Muons have been accelerated by using a radio-frequency accelerator for the first time. Negative muonium atoms (Mu^{-}), which are bound states of positive muons (μ^{+}) and two electrons, are generated from μ^{+}’s through the electron capture pr
Externí odkaz:
https://doaj.org/article/5bfba7e8e15a402399aaf6b909c5785b
Autor:
E A Kozyrev, R. R Akhmetshin, A N Amirkhanov, A V Anisenkov, V M Aulchenko, V Sh Banzarov, N S Bashtovoy, D E Berkaev, A E Bondar, A V Bragin, S I Eidelman, A D Epifanov, L B Epshteyn, A L Erofeev, G V Fedotovich, S E Gayazov, A. A Grebenuk, S. S Gribanov, D N Grigoriev, F V Ignatov, V L Ivanov, S V Karpov, V F Kazanin, I A Koop, A N Kirpotin, A. A Korobov, A N Kozyrev, P. P Krokovny, A E Kuzmenko, A S Kuzmin, I B Logashenko, P A Lukin, K Yu Mikhailov, V S Okhapkin, Yu N Pestov, A S Popov, G P Razuvaev, Yu A Rogovsky, A. A Ruban, N M Ryskulov, A E Ryzhenenkov, A V Semenov, Yuri M. Shatunov, P Yu Shatunov, V E Shebalin, D N Shemyakin, B A Shwartz, D B Shwartz, A L Sibidanov, E P Solodov, V M Titov, A. A Talyshev, A I Vorobiov, I M Zemlyansky, Yu V Yudin
Publikováno v:
Proceedings of European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2019).
Autor:
CMD-3 collaboration, S. S. Gribanov, A. S. Popov, R. R. Akhmetshin, A. N. Amirkhanov, A. V. Anisenkov, V. M. Aulchenko, V. Sh. Banzarov, N. S. Bashtovoy, D. E. Berkaev, A. E. Bondar, A. V. Bragin, S. I. Eidelman, D. A. Epifanov, L. B. Epshteyn, A. L. Erofeev, G. V. Fedotovich, S. E. Gayazov, F. J. Grancagnolo, A. A. Grebenuk, D. N. Grigoriev, F. V. Ignatov, V. L. Ivanov, S. V. Karpov, V. F. Kazanin, A. N. Kirpotin, I. A. Koop, A. A. Korobov, O. A. Kovalenko, A. N. Kozyrev, E. A. Kozyrev, P. P. Krokovny, A. E. Kuzmenko, A. S. Kuzmin, I. B. Logashenko, P. A. Lukin, K. Yu. Mikhailov, V. S. Okhapkin, A. V. Otboev, Yu. N. Pestov, G. P. Razuvaev, Yu. A. Rogovsky, A. A. Ruban, N. M. Ryskulov, A. E. Ryzhenenkov, A. V. Semenov, A. I. Senchenko, Yu. M. Shatunov, P. Yu. Shatunov, V. E. Shebalin, D. N. Shemyakin, B. A. Shwartz, D. B. Shwartz, A. L. Sibidanov, E. P. Solodov, V. M. Titov, A. A. Talyshev, S. S. Tolmachev, A. I. Vorobiov, I. M. Zemlyansky, Yu. V. Yudin
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-24 (2020)
Journal of High Energy Physics
Journal of High Energy Physics
The cross section of the process e + e − → ηπ + π − is measured using the data collected with the CMD-3 detector at the VEPP-2000 collider in the center-of-mass energy range from 1.1 to 2.0 GeV. The decay mode η → γγ is used for η meso
Autor:
K.Yu. Mikhailov, A. N. Kozyrev, Yu.V. Yudin, N. S. Bashtovoy, A. A. Ruban, A. L. Erofeev, Alexey Anisenkov, O. A. Kovalenko, I. B. Logashenko, D. A. Epifanov, V. M. Aulchenko, L. B. Epshteyn, A. S. Kuzmin, A. A. Grebenuk, B.A. Shwartz, F. V. Ignatov, G. P. Razuvaev, V. M. Titov, A. A. Talyshev, V. E. Shebalin
Publikováno v:
Physics of Atomic Nuclei. 78:1544-1551
The structure of the barrel calorimeter of the CMD-3 detector is presented in this work. The procedure of energy calibration of the calorimeter and the method of photon energy restoration are described. The distinctive feature of this barrel calorime
Autor:
I. B. Logashenko, V. S. Banzarov, A. N. Kirpotin, V. S. Okhapkin, S. Karpov, Yu.N. Pestov, S. E. Gayazov, A. A. Ruban, I. A. Koop, K.Yu. Mikhailov, D. N. Shemyakin, Alexey Anisenkov, A. E. Kuzmenko, Yu. M. Shatunov, B. I. Khazin, G. P. Razuvaev, N. S. Bashtovoy, E. A. Kozyrev, P. A. Lukin, Yu.V. Yudin, D. A. Epifanov, L. B. Epshteyn, R. R. Akhmetshin, E. P. Solodov, D. E. Berkaev, A. S. Kuzmin, D.B. Shwartz, A. N. Kozyrev, A. E. Ryzhenenkov, Yu. A. Rogovsky, A. S. Popov, A. P. Lysenko, O. A. Kovalenko, V. M. Titov, E. A. Perevedentsev, V. M. Aulchenko, A. A. Talyshev, G. V. Fedotovich, V. F. Kazanin, F. V. Ignatov, B.A. Shwartz, V. E. Shebalin, V. L. Ivanov, Yu. M. Zharinov, P. P. Krokovny, A. V. Bragin, A. L. Erofeev, Semen Eidelman, A. L. Romanov, N. M. Ryskulov, D. N. Grigoriev, A. I. Vorobiov, A.L. Sibidanov, P. Yu. Shatunov, A. A. Grebenuk, E. M. Gromov
Publikováno v:
Physics of Atomic Nuclei. 78:591-602
Experiments with the CMD-3 detector at the VEPP-2000 electron–positron collider in the range of center of mass collision energies from 0.32 to 2 GeV have been performed since December 2010. The amount of accumulated data corresponds to an integrate
Autor:
A. S. Popov, D. E. Berkaev, A. N. Kozyrev, B. I. Khazin, V. M. Aulchenko, Yu. M. Shatunov, I. B. Logashenko, A. P. Lysenko, D. N. Shemyakin, E. P. Solodov, V.Sh. Banzarov, N. S. Bashtovoy, A. I. Vorobiov, D. N. Grigoriev, S. E. Gayazov, E. A. Kozyrev, P. Yu. Shatunov, A. E. Kuzmenko, N. M. Ryskulov, Yu.N. Pestov, G. P. Razuvaev, V. F. Kazanin, B.A. Shwartz, A. N. Kirpotin, D. A. Epifanov, A. V. Bragin, A. A. Ruban, E. A. Perevedentsev, P. A. Lukin, A. L. Romanov, V. S. Okhapkin, F. V. Ignatov, P. P. Krokovny, V. M. Titov, O. A. Kovalenko, A. A. Grebenyuk, A.L. Sibidanov, A. L. Erofeev, Semen Eidelman, D.B. Shwartz, R. R. Akhmetshin, L. B. Epshteyn, A. S. Kuzmin, A. A. Talyshev, Alexey Anisenkov, Yu.V. Yudin, E. M. Gromov, Yu. M. Zharinov, A. E. Ryzhenenkov, Yu. A. Rogovsky, K.Yu. Mikhailov, V. E. Shebalin, S. Karpov, I. A. Koop, G. V. Fedotovich
Publikováno v:
Physics of Atomic Nuclei. 78:358-362
Preliminary results of an experiment that is aimed at measuring the cross section for the process e+e− → K+K− at c.m. energies in the range between 1.01 and 2.0 GeV with the aid of the CMD-3 detector and which is being performed at the VEPP-200
Autor:
A.N. Kozyrev, A.L. Romanov, P. A. Lukin, Yu.S. Popov, S. E. Gayazov, B.A. Shwartz, L. B. Epshteyn, P. P. Krokovny, A.L. Erofeev, Yu.N. Pestov, R.R. Akhmetshin, I. A. Koop, A.A. Ruban, E. A. Kozyrev, A. E. Ryzhenenkov, B. I. Khazin, A.L. Sibidanov, Yu.V. Yudin, N.S. Bashtovoy, N.M. Ryskulov, D. A. Epifanov, Alexey Anisenkov, A. A. Grebenuk, V.E. Shebalin, A.I. Vorobiov, A. N. Kirpotin, A. A. Talyshev, V.S. Okhapkin, I. B. Logashenko, V.Sh. Banzarov, E. P. Solodov, D. E. Berkaev, O. A. Kovalenko, D. N. Shemyakin, A. E. Kuzmenko, D. N. Grigoriev, P. Yu. Shatunov, V.M. Titov, Yu. M. Zharinov, D.B. Shwartz, Yu. A. Rogovsky, E. A. Perevedentsev, A.S. Kuzmin, A. S. Popov, E. M. Gromov, S.V. Karpov, K.Yu. Mikhailov, Yu. M. Shatunov, G. P. Razuvaev, V. M. Aulchenko, V. F. Kazanin, G. V. Fedotovich, Fedor Ignatov, A.V. Bragin, Semen Eidelman, A. P. Lysenko
Publikováno v:
Physics of Atomic Nuclei. 78:353-357
The cross sections for the processes e + e − → 2(π+π−π0) and e + e − → 3(π+π−) 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