Zobrazeno 1 - 10
of 49
pro vyhledávání: '"V.V. Shary"'
Autor:
M.N. Achasov, S.E. Baru, K.I. Beloborodov, A.V. Berdyugin, A.V. Bozhenok, A.D. Bukin, D.A. Bukin, S.V. Burdin, T.V. Dimova, A.A. Drozdetsky, V.P. Druzhinin, M.S. Dubrovin, I.A. Gaponenko, V.B. Golubev, V.N. Ivanchenko, A.A. Korol, I.A. Koop, S.V. Koshuba, G.A. Kukartsev, A.A. Mamutkin, E.V. Pakhtusova, A.A. Salnikov, S.I. Serednyakov, V.V. Shary, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, A.N. Skrinsky, A.A. Valishev, A.V. Vasiljev
Publikováno v:
Physics Letters B. 485:349-356
In the SND experiment at VEPP-2M $e^+e^-$ collider the $\phi(1020)\to\pi^0\pi^0\gamma$ decay was studied and its branching ratio was measured: $B(\phi\to\pi^0\pi^0\gamma)=(1.221\pm 0.098\pm0.061)\cdot10^{-4}$. It was shown, that $f_0(980)\gamma$ inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f61bc0886687739f6e9c640ba6249d95
https://doi.org/10.1016/s0370-2693(00)00705-x
https://doi.org/10.1016/s0370-2693(00)00705-x
Autor:
M.N. Achasov, K.I. Beloborodov, A.V. Berdyugin, A.G. Bogdanchikov, A.V. Bozhenok, D.A. Bukin, S.V. Burdin, V.B. Golubev, T.V. Dimova, A.A. Drozdetsky, V.P. Druzhinin, M.S. Dubrovin, V.N. Ivanchenko, A.A. Korol, S.V. Koshuba, G.A. Kukartsev, I.N. Nesterenko, E.V. Pakhtusova, E.A. Perevedentsev, V.M. Popov, A.A. Salnikov, S.I. Serednyakov, V.V. Shary, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, A.N. Skrinsky, A.G. Skripkin, Yu.V. Usov, A.A. Valishev, A.V. Vasiljev, Yu.S. Velikzhanin
Publikováno v:
Physics Letters B. 486:29-34
The cross section of the $e^+e^-\to\omega\pi^0\to\pi^0\pi^0\gamma$ reaction was measured by the SND detector at VEPP-2M $e^+e^-$ collider in the energy range from threshold up to 1.4 GeV. Results of the cross section fitting by the sum of $\rho$, $\r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e269f1c8d2b73a5e4e269a47050c6b21
https://doi.org/10.1016/s0370-2693(00)00706-1
https://doi.org/10.1016/s0370-2693(00)00706-1
Autor:
M.N. Achasov, V.M. Aulchenko, A.V. Berdyugin, A.V. Bozhenok, D.A. Bukin, S.V. Burdin, T.V. Dimova, V.P. Druzhinin, M.S. Dubrovin, I.A. Gaponenko, V.B. Golubev, V.N. Ivanchenko, I.A. Koop, A.A. Korol, S.V. Koshuba, E.V. Pakhtusova, A.A. Salnikov, V.V. Shary, S.I. Serednyakov, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, A.A. Valishev
Publikováno v:
Nuclear Physics B. 569:158-182
The $e^+e^- \to \omega \pi^0 \to \pi^0 \pi^0 \gamma$ process was investigated in the SND experiment at the VEPP-2M collider. A narrow energy interval near the $\phi$-meson was scanned. The observed cross-section reveals, at the level of three standar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec8ff4dbb5b7b8e2f851ddbbdb8ac4a1
https://doi.org/10.1016/s0550-3213(99)00482-4
https://doi.org/10.1016/s0550-3213(99)00482-4
Autor:
M.N. Achasov, K.I. Beloborodov, A.V. Berdyugin, A.V. Bozhenok, A.D. Bukin, D.A. Bukin, S.V. Burdin, T.V. Dimova, V.P. Druzhinin, M.S. Dubrovin, D.I. Ganyushin, I.A. Gaponenko, V.B. Golubev, V.N. Ivanchenko, P.M. Ivanov, A.A. Korol, S.V. Koshuba, E.V. Pakhtusova, E.A. Perevedentsev, A.A. Salnikov, S.I. Serednyakov, V.V. Shary, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, A.A. Valishev, A.V. Vasiljev
Publikováno v:
Physics Letters B. 474:188-193
The process e+e- ->pi+pi- has been studied with the SND detector at VEPP-2M e+e- collider in the vicinity of phi(1020) resonance. From the analysis of the energy dependence of measured cross section the branching ratio B(phi->pi+pi-)=(7.1+-1.1+-0.9)*
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb172e994ed5cda714af8f2a103321a0
https://doi.org/10.1016/s0370-2693(00)01477-x
https://doi.org/10.1016/s0370-2693(00)01477-x
Autor:
M.N Achasov, V.M Aulchenko, S.E Baru, K.I Beloborodov, A.V Berdyugin, A.V Bozhenok, A.D Bukin, D.A Bukin, S.V Burdin, T.V Dimova, S.I Dolinsky, V.P Druzhinin, M.S Dubrovin, I.A Gaponenko, V.B Golubev, V.N Ivanchenko, I.A Koop, P.M Ivanov, A.A Korol, S.V Koshuba, E.V Pakhtusova, E.A Perevedentsev, A.A Salnikov, S.I Serednyakov, V.V Shary, Yu.M Shatunov, V.A Sidorov, Z.K Silagadze, A.N Skrinsky, Y.V Usov, A.V Varganov, A.V Vasilyev, Yu.S Velikzhanin
Publikováno v:
Physics Letters B. 462:365-370
In the experiment with the SND detector at VEPP-2M e^+e^- collider the process $e^+e^-\to\pi^+\pi^-\pi^0$ was studied in the energy range 2E_0 from 1.04 to 1.38 GeV. A broad peak was observed with the visible mass $M_{vis}=1220\pm 20$ MeV and cross s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2d3b20150de77e369f4218279b6f2f7
https://doi.org/10.1016/s0370-2693(99)00907-7
https://doi.org/10.1016/s0370-2693(99)00907-7
Autor:
M.N. Achasov, V.M. Aulchenko, A.V. Berdyugin, A.V. Bozhenok, A.D. Bukin, D.A. Bukin, S.V. Burdin, T.V. Dimova, S.I. Dolinsky, V.P. Druzhinin, M.S. Dubrovin, I.A. Gaponenko, V.B. Golubev, V.N. Ivanchenko, I.A. Koop, A.A. Korol, S.V. Koshuba, E.V. Pakhtusova, E.A. Perevedentsev, A.A. Salnikov, S.I. Serednyakov, V.V. Shary, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, A.N. Skrinsky, Yu.V. Usov, Yu.S. Velikzhanin
Publikováno v:
Scopus-Elsevier
ResearcherID
ResearcherID
In the SND experiment at the VEPP-2M electron-positron collider the PHI(1020)--->PI0+PI0+GAMMA decay was studied. The branching ratio B(PHI--->PI0+PI0+GAMMA)=(1.14+-0.10+-0.12)x10^{-4} was measured. It was shown, that the F0(980)GAMMA mechanism domin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9333e181b910a104fde7d23c25e32bc
https://doi.org/10.1016/s0370-2693(98)01265-9
https://doi.org/10.1016/s0370-2693(98)01265-9
Autor:
M.N. Achasov, V.M. Aulchenko, S.E. Baru, A.V. Berdyugin, A.V. Bozhenok, A.D. Bukin, D.A. Bukin, S.V. Burdin, T.V. Dimova, S.I. Dolinski, V.P. Druzhinin, M.S. Dubrovin, I.A. Gaponenko, V.B. Golubev, V.N. Ivanchenko, P.M. Ivanov, A.A. Korol, S.V. Koshuba, A.P. Lysenko, E.V. Pakhtusova, A.A. Salnikov, S.I. Serednyakov, V.V. Shary, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, A.N. Skrinsky, Yu.V. Usov
Publikováno v:
Physics Letters B. 438:441-445
Signal of the rare radiative decay PHI--->ETA+PI0+GAMMA was observed in the SND experiment at VEPP-2M electron-positron collider.The result is based on the analysis of data, corresponding to a total integrated luminosity of 4 pb^{-1}, or 8x10^6 PHI m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d5651573f1a2cd8e19c54daecc4913
https://doi.org/10.1016/s0370-2693(98)01152-6
https://doi.org/10.1016/s0370-2693(98)01152-6
Autor:
M.N Achasov, V.M Aulchenko, K.I Beloborodov, A.V Berdyugin, A.V Bozhenok, A.D Bukin, D.A Bukin, S.V Burdin, T.V Dimova, S.I Dolinsky, A.A Drozdetsky, V.P Druzhinin, M.S Dubrovin, I.A Gaponenko, V.B Golubev, V.N Ivanchenko, I.A Koop, A.A Korol, M.S Korostelev, S.V Koshuba, G.A Kukartsev, E.V Pakhtusova, V.M Popov, A.A Salnikov, S.I Serednyakov, V.V Shary, Yu.M Shatunov, V.A Sidorov, Z.K Silagadze, A.N Skrinsky, Yu.V Usov, Yu.S Velikzhanin, A.V Vasiljev, A.S Zakharov
Publikováno v:
Scopus-Elsevier
ResearcherID
ResearcherID
The current status of experiments with SND detector at VEPP-2M e^+e^- collider in the energy range 2E_0=400-1400 MeV and recent results of data analysis for $\phi$, $\omega$ and $\rho$ decays and e^+e^- annihilation into hadrons are presented.
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Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fba5b99f768bdc723aa8745abb24db1
http://arxiv.org/abs/hep-ex/9910057
http://arxiv.org/abs/hep-ex/9910057
Autor:
M.N Achasov, V.M Aulchenko, S.E Baru, K.I Beloborodov, A.V Berdyugin, A.G Bogdanchikov, A.V Bozhenok, A.D Bukin, D.A Bukin, S.V Burdin, T.V Dimova, S.I Dolinsky, A.A Drozdetsky, V.P Druzhinin, M.S Dubrovin, I.A Gaponenko, V.B Golubev, V.N Ivanchenko, A.A Korol, S.V Koshuba, G.A Kukartsev, E.V Pakhtusova, V.M Popov, A.A Salnikov, S.I Serednyakov, V.V Shary, V.A Sidorov, Z.K Silagadze, Yu.V Usov, A.V Vasiljev, Yu.S Velikzhanin, A.C Zakharov
The Spherical Neutral Detector (SND) operates at VEPP-2M collider in Novosibirsk studying e^+e^- annihilation in the energy range up to 1.4 GeV. Detector consists of a fine granulated spherical scintillation calorimeter with 1632 NaI(Tl) crystals, tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a7cd6915df00985841592be06074216
http://arxiv.org/abs/hep-ex/9909015
http://arxiv.org/abs/hep-ex/9909015
Autor:
M.N. Achasov, V.M. Aulchenko, A.V. Berdyugin, A.V. Bozhenok, A.D. Bukin, D.A. Bukin, S.V. Burdin, T.V. Dimova, V.P. Druzhinin, M.S. Dubrovin, I.A. Gaponenko, V.B. Golubev, V.N. Ivanchenko, I.A. Koop, A.A. Korol, S.V. Koshuba, I.N. Nesterenko, E.V. Pakhtusova, A.A. Salnikov, S.I. Serednyakov, V.V. Shary, Yu.M. Shatunov, V.A. Sidorov, Z.K. Silagadze, Yu.V. Usov
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
The search for CP-violating K_S\to3\pi^0 decay was performed with SND detector at VEPP-2M e^+e^- collider. The total amount of data corresponding to 7 million produced K_S mesons was analyzed. No candidate events were found, giving an upper limit of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::871047e8a422ff668ca6ee989fec5a63
http://arxiv.org/abs/hep-ex/9907004
http://arxiv.org/abs/hep-ex/9907004