Zobrazeno 1 - 10
of 836
pro vyhledávání: '"V B, Golubev"'
Autor:
SND collaboration, M. N. Achasov, A. A. Baykov, A. Yu. Barnyakov, K. I. Beloborodov, A. V. Berdyugin, D. E. Berkaev, A. G. Bogdanchikov, A. A. Botov, T. V. Dimova, V. P. Druzhinin, V. B. Golubev, L. V. Kardapoltsev, A. G. Kharlamov, I. A. Koop, A. A. Korol, D. P. Kovrizhin, A. S. Kupich, A. P. Lysenko, K. A. Martin, N. A. Melnikova, N. Yu. Muchnoi, A. E. Obrazovsky, E. V. Pakhtusova, E. A. Perevedentsev, K. V. Pugachev, Y. S. Savchenko, S. I. Serednyakov, Z. K. Silagadze, P. Yu. Shatunov, Yu. M. Shatunov, D. A. Shtol, D. B. Shwartz, I. K. Surin, Yu. V. Usov, I. M. Zemlyansky, V. N. Zhabin
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-24 (2021)
Abstract The cross section of the process e + e − → π + π − has been measured in the Spherical Neutral Detector (SND) experiment at the VEPP-2000 e + e − collider VEPP-2000 in the energy region 525 < s $$ \sqrt{s} $$ < 883 MeV. The measurem
Externí odkaz:
https://doaj.org/article/da4d76e6d1fa472b9eedb1bdbcacde55
Autor:
M. N. Achasov, A. Yu. Barnyakov, M. Yu. Barnyakov, A. A. Baykov, K. I. Beloborodov, A. V. Berdyugin, D. E. Berkaev, A. G. Bogdanchikov, A. A. Botov, A. R. Buzykaev, T. V. Dimova, V. P. Druzhinin, V. B. Golubev, L. V. Kardapoltsev, A. G. Kharlamov, A. A. Korol, D. P. Kovrizhin, E. A. Kravchenko, A. S. Kupich, A. P. Lysenko, K. A. Martin, N. Yu. Muchnoy, N. A. Melnikova, A. E. Obrazovsky, A. P. Onuchin, E. V. Pakhtusova, E. A. Perevedentsev, K. V. Pugachev, Y. S. Savchenko, S. I. Serednyakov, P. Yu. Shatunov, Yu. M. Shatunov, D. A. Shtol, D. B. Shwartz, Z. K. Silagadze, I. K. Surin, Yu. A. Tikhonov, Yu. V. Usov, I. M. Zemlyansky, V. N. Zhabin, V. V. Zhulanov
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 12, Pp 1-10 (2020)
Abstract The process $$e^+e^-\rightarrow K^+K^-\pi ^0$$ e + e - → K + K - π 0 is studied with the SND detector at the VEPP-2000 $$e^+e^-$$ e + e - collider. Basing on data with an integrated luminosity of 26.4 $$\hbox {pb}^{-1}$$ pb - 1 we measure
Externí odkaz:
https://doaj.org/article/62ef13d862074502b6ac0a5dcce6667e
Autor:
M. N. Achasov, A. Yu. Barnyakov, A. A. Baykov, K. I. Beloborodov, A. V. Berdyugin, D. E. Berkaev, A. G. Bogdanchikov, A. A. Botov, T. V. Dimova, V. P. Druzhinin, V. B. Golubev, A. N. Kirpotin, L. V. Kardapoltsev, A. S. Kasaev, A. G. Kharlamov, I. A. Koop, A. A. Korol, D. P. Kovrizhin, A. S. Kupich, K. A. Martin, N. A. Melnikova, N. Yu. Muchnoy, A. E. Obrazovsky, E. V. Pakhtusova, K. V. Pugachev, D. V. Rabusov, Yu. A. Rogovsky, Y. S. Savchenko, A. I. Senchenko, S. I. Serednyakov, D. N. Shatilov, Yu. M. Shatunov, D. A. Shtol, D. B. Shwartz, Z. K. Silagadze, I. K. Surin, M. V. Timoshenko, Yu. V. Usov, V. N. Zhabin, V. V. Zhulanov
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 11, Pp 1-10 (2020)
Abstract The process $$e^+e^-\rightarrow \eta \pi ^0\gamma $$ e + e - → η π 0 γ is studied in the center-of-mass energy range 1.05–2.00 GeV using data with an integrated luminosity of 94.5 $$\hbox {pb}^{-1}$$ pb - 1 collected by the SND detect
Externí odkaz:
https://doaj.org/article/04650d1aad2f45038613b66c0a6e3d96
Autor:
M. N. Achasov, A. Yu. Barnyakov, A. A. Baykov, K. I. Beloborodov, A. V. Berdyugin, D. E. Berkaev, A. G. Bogdanchikov, A. A. Botov, T. V. Dimova, V. P. Druzhinin, V. B. Golubev, A. N. Kirpotin, L. V. Kardapoltsev, A. S. Kasaev, A. G. Kharlamov, I. A. Koop, A. A. Korol, D. P. Kovrizhin, A. S. Kupich, K. A. Martin, N. A. Melnikova, N. Yu. Muchnoy, A. E. Obrazovsky, E. V. Pakhtusova, K. V. Pugachev, D. V. Rabusov, Yu. A. Rogovsky, Y. S. Savchenko, A. I. Senchenko, S. I. Serednyakov, D. N. Shatilov, Yu. M. Shatunov, D. A. Shtol, D. B. Shwartz, Z. K. Silagadze, I. K. Surin, M. V. Timoshenko, Yu. V. Usov, V. N. Zhabin, V. V. Zhulanov
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 10, Pp 1-9 (2020)
Abstract The dynamics of the process $$ e^+e^- \rightarrow \pi ^+\pi ^-\pi ^0 $$ e + e - → π + π - π 0 is studied in the energy region from 1.15 to 2.00 GeV using data accumulated with the SND detector at the VEPP-2000 $$e^+e^-$$ e + e - collide
Externí odkaz:
https://doaj.org/article/5f7f0cc5ead84a2a8aaa92c5313b1ba3
Autor:
M. N. Achasov, A. Yu. Barnyakov, A. A. Baykov, K. I. Beloborodov, A. V. Berdyugin, A. G. Bogdanchikov, A. A. Botov, T. V. Dimova, V. P. Druzhinin, V. B. Golubev, L. V. Kardapoltsev, A. G. Kharlamov, A. A. Korol, D. P. Kovrizhin, A. S. Kupich, K. A. Martin, N. A. Melnikova, N. Yu. Muchnoy, A. E. Obrazovsky, E. V. Pakhtusova, K. V. Pugachev, Ya. S. Savchenko, S. I. Serednyakov, D. A. Shtol, Z. K. Silagadze, I. K. Surin, Yu. V. Usov, V. N. Zhabin, V. V. Zhulanov
Publikováno v:
Physics of Particles and Nuclei. 53:621-625
Autor:
K. V. Pugachev, V. P. Druzhinin, A. A. Botov, A. A. Baikov, S. I. Serednyakov, E. V. Pakhtusova, Yu. V. Usov, L. V. Kardapoltsev, N. Yu. Muchnoi, M. N. Achasov, I. K. Surin, Alexey Kharlamov, V. B. Golubev, Alexander Bogdanchikov, Konstantin Beloborodov, K. A. Martin, V. V. Zhulanov, A. S. Kupich, A. V. Berdyugin, A. E. Obrazovskii, V. N. Zhabin, Aleksandr Korol, D. A. Shtol, D. P. Kovrizhin, Z. K. Silagadze, Y. S. Savchenko, T. V. Dimova, A. Yu. Barnyakov, N. A. Melnikova
Publikováno v:
Bulletin of the Lebedev Physics Institute. 48:87-91
In this paper, we present the form factor $$\gamma {\text{*}}\omega {{\pi }^{0}}$$ measurement in the virtual photon mass range 1 GeV < $$\sqrt {{{q}^{2}}} $$ < 2 GeV in the $${{e}^{ + }}{{e}^{ - }} \to \omega {{\pi }^{0}} \to {{\pi }^{ + }}{{\pi }^{
Autor:
V. P. Druzhinin, Aleksandr Korol, K. A. Martin, A. S. Kupich, V. B. Golubev, K. V. Pugachev, N. A. Melnikova, A. V. Berdyugin, S. I. Serednyakov, V. N. Zhabin, E. V. Pakhtusova, A. A. Botov, Alexander Bogdanchikov, I. K. Surin, N. Yu. Muchnoi, A. Yu. Barnyakov, Konstantin Beloborodov, D. A. Shtol, A. A. Baykov, Yu. V. Usov, L. V. Kardapoltsev, A. E. Obrazovsky, M. N. Achasov, T. V. Dimova, D. P. Kovrizhin, Alexey Kharlamov, Y. S. Savchenko, Z. K. Silagadze
Publikováno v:
Physics of Atomic Nuclei. 84:197-200
The process $$e^{+}e^{-}\to\eta\pi^{0}\gamma$$ is studied in the range of center-of-mass (c.m.) collision energies between 1.05 and 2.00 GeV on the basis of data corresponding to an integrated luminosity of 94.5 pb $${}^{-1}$$ that were accumulated i
Publikováno v:
SciPost Physics Proceedings, Iss 1, p 034 (2019)
Precise study of the hadrons production in $e^+e^-$ annihilation at low energies provides important information about interactions of light quarks and spectroscopy of their bound states. These studies are especially important for theoretical calculat
Externí odkaz:
https://doaj.org/article/99374fb5cebc4fbbb26ff61db737a3f3
Autor:
L. V. Kardapoltsev, M. N. Achasov, V. P. Druzhinin, Aleksandr Korol, T. V. Dimova, Z. K. Silagadze, Alexey Kharlamov, A. A. Botov, S. I. Serednyakov, A. V. Berdyugin, K. V. Pugachev, A. E. Obrazovsky, D. P. Kovrizhin, A. R. Buzykaev, Konstantin Beloborodov, E. V. Pakhtusova, I. K. Surin, E. A. Kravchenko, N. A. Melnikova, A. Yu. Barnyakov, A. P. Onuchin, V. B. Golubev, Alexander Bogdanchikov, K. A. Martin, A. S. Kupich, M.Yu. Barnyakov, D. A. Shtol, Yu. V. Usov
Publikováno v:
Physics of Atomic Nuclei. 84:59-62
In an experiment with the SND detector at the VEPP-2000 $$e^{+}e^{-}$$ collider, the cross sections for the processes $$e^{+}e^{-}\to K^{+}K^{-}\pi^{0}$$ and $$e^{+}e^{-}\to\phi\pi^{0}$$ were measured at collision energies of $$\sqrt{s}=1.28{-}2.00$$
Autor:
L. V. Kardapoltsev, D. A. Shtol, M. N. Achasov, S. I. Serednyakov, Alexander Bogdanchikov, I. K. Surin, E. V. Pakhtusova, V. V. Zhulanov, K. A. Martin, A. S. Kupich, T. V. Dimova, K. V. Pugachev, Alexey Kharlamov, Aleksandr Korol, Z. K. Silagadze, V. P. Druzhinin, N. Yu. Muchnoi, V. N. Zhabin, Yu. V. Usov, A. V. Berdyugin, D. P. Kovrizhin, Konstantin Beloborodov, A. Yu. Barnyakov, A. A. Baykov, V. B. Golubev, A. A. Botov, N. A. Melnikova, A. E. Obrazovsky, Y. S. Savchenko
Publikováno v:
Physics of Atomic Nuclei. 83:940-943
Using the SND detector, the process $$e^{+}e^{-}\to\pi^{+}\pi^{-}\pi^{0}$$ was studied in the energy range between 1.05 and 2.00 GeV. The respective measurement was performed on the basis of data accumulated in the experiments at the VEPP-2000 electr