Search Results - "Korostelev, M.S."

Cross section of the reaction e +e −→ π+π−π+π− below 1 GeV at CMD-2 by Akhmetshin, R.R., Anashkin, E.V., Arpagaus, M., Aulchenko, V.M., Banzarov, V.Sh, Barkov, L.M., Bashtovoy, N.S., Bondar, A.E., Bondarev, D.V., Bragin, A.V., Chernyak, D.V., Eidelman, S.I., Fedotovitch, G.V., Gabyshev, N.I., Grebeniuk, A.A., Grigoriev, D.N., Hughes, V.W., Karpov, S.V., Kazanin, V.F., Khazin, B.I., Koop, I.A., Korostelev, M.S., Krokovny, P.P., Kurdadze, L.M., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Mikhailov, K.Yu, Milstein, A.I., Nesterenko, I.N., Okhapkin, V.S., Otboev, A.V., Polunin, A.A., Popov, A.S., Purlatz, T.A., Root, N.I., Ruban, A.A., Ryskulov, N.M., Shamov, A.G., Shatunov, Yu.M., Shwartz, B.A., Sibidanov, A.L., Sidorov, V.A., Skrinsky, A.N., Smakhtin, V.P., Snopkov, I.G., Solodov, E.P., Stepanov, P.Yu, Sukhanov, A.I., Thompson, J.A., Titov, V.M., Valishev, A.A., Yudin, Yu.V., Zverev, S.G.

“…Using 3.07 pb −1 of data collected in the energy range 0.60–0.97 GeV by CMD-2, about 150 events of the process e +e −→ π + π − π + π − have been selected. The…”
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Status of experiments and recent results from CMD-2 detector at VEPP-2M by Akhmetshin, R.R., Anashkin, E.V., Aulchenko, V.M., Banzarov, V.Sh, Barkov, L.M., Baru, S.E., Bashtovoy, N.S., Bondar, A.E., Bondarev, D.V., Bragin, A.V., Chernyak, D.V., Eidelman, S.I., Fedotovitch, G.V., Gabyshev, N.I., Grebeniuk, A.A., Grigoriev, D.N., Hughes, V.W., Ivanov, P.M., Karpov, S.V., Kazanin, V.F., Kha zin, B.I., Koop, I.A., Korostelev, M.S., Krokovny, P.P., Kurdadze, L.M., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Lysenko, A.P., Mikhailov, K.Yu, Nesterenko, I.N., Okhapkin, V.S., Otboev, A.V., Perevedentsev, E.A., Polunin, A.A., Popov, A.S., Purlatz, T.A., Root, N.I., Ruban, A.A., Ryskulov, N.M., Shamov, A.G., Shatunov, Yu.M., Shekhtman, A.I., Shwartz, B.A., Sibidanov, A.L., Sidorov, V.A., Skrinsky, A.N., Smakhtin, V.P., Snopkov, I.G., Solodov, E.P., Stepanov, P.Yu, Sukhanov, A.I., Thompson, J.A., Titov, V.M., Valishev, A.A., Yudin, Yu.V., Zverev, S.G.

“…The Cryogenic Magnetic Detector (CMD-2) is shortly described. Preliminary results for the cross sections of e + e − annihilation into hadrons and leptons are…”
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Observation of the φ→ η′ γ decay with four charged particles and photons in the final state by Akhmetshin, R.R., Anashkin, E.V., Arpagaus, M., Aulchenko, V.M., Banzarov, V.Sh, Barkov, L.M., Bashtovoy, N.S., Bondar, A.E., Bondarev, D.V., Bragin, A.V., Chernyak, D.V., Eidelman, S.I., Fedotovitch, G.V., Gabyshev, N.I., Grebeniuk, A.A., Grigoriev, D.N., Hughes, V.W., Ignatov, F.V., Ivanov, P.M., Karpov, S.V., Kazanin, V.F., Khazin, B.I., Koop, I.A., Korostelev, M.S., Krokovny, P.P., Kurdadze, L.M., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Mikhailov, K.Yu, Nesterenko, I.N., Okhapkin, V.S., Otboev, A.V., Perevedentsev, E.A., Popov, A.S., Purlatz, T.A., Redin, S.I., Root, N.I., Ruban, A.A., Ryskulov, N.M., Shamov, A.G., Shatunov, Yu.M., Shwartz, B.A., Sibidanov, A.L., Sidorov, V.A., Skrinsky, A.N., Smakhtin, V.P., Snopkov, I.G., Solodov, E.P., Stepanov, P.Yu, Sukhanov, A.I., Thompson, J.A., Titov, V.M., Valishev, A.A., Yudin, Yu.V., Zverev, S.G.

“…Using 11.6 pb −1 of data collected in the energy range 0.864-1.06 GeV by CMD-2 at VEPP-2M, the rare decay mode φ→ η′ γ was observed via the decay chain η′→ π +…”
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Search for direct production of a2(1320) and f2(1270) mesons in e+e− annihilation by Achasov, M.N, Baru, S.E, Beloborodov, K.I, Berdyugin, A.V, Bogdanchikov, A.G, Bozhenok, A.V, Bukin, D.A, Burdin, S.V, Dimova, T.V, Drozdetsky, A.A, Druzhinin, V.P, Dubrovin, M.S, Gaponenko, I.A, Golubev, V.B, Ivanchenko, V.N, Korol, A.A, Korostelev, M.S, Koshuba, S.V, Kukartsev, G.A, Pakhtusova, E.V, Polunin, A.A, Pyata, E.E, Salnikov, A.A, Serednyakov, S.I, Sidorov, V.A, Silagadze, Z.K, Skrinsky, A.N, Shary, V.V, Shatunov, Yu.M, Vasiljev, A.V

“…A search for direct production of C-even resonances a 2(1320) and f 2(1270) in e + e − annihilation was performed with SND detector at VEPP-2M e + e −…”
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New measurement of the rare decay φ→ η′ γ with CMD-2 by Akhmetshin, R.R., Anashkin, E.V., Arpagaus, M., Aulchenko, V.M., Banzarov, V.Sh, Barkov, L.M., Bashtovoy, N.S., Bondar, A.E., Bondarev, D.V., Bragin, A.V., Chernyak, D.V., Eidelman, S.I., Fedotovitch, G.V., Gabyshev, N.I., Grebeniuk, A.A., Grigoriev, D.N., Hughes, V.W., Ivanov, P.M., Karpov, S.V., Kazanin, V.F., Khazin, B.I., Koop, I.A., Korostelev, M.S., Krokovny, P.P., Kurdadze, L.M., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Lysenko, A.P., Mikhailov, K.Yu, Nesterenko, I.N., Okhapkin, V.S., Otboev, A.V., Perevedentsev, E.A., Polunin, A.A., Popov, A.S., Purlatz, T.A., Root, N.I., Ruban, A.A., Ryskulov, N.M., Shamov, A.G., Shatunov, Yu.M., Shekhtman, A.I., Shwartz, B.A., Sibidanov, A.L., Sidorov, V.A., Skrinsky, A.N., Smakhtin, V.P., Snopkov, I.G., Solodov, E.P., Stepanov, P.Yu, Sukhanov, A.I., Thompson, J.A., Titov, V.M., Valishev, A.A., Yudin, Yu.V., Zverev, S.G.

“…A new measurement of the rare decay φ→ η′ γ performed with the CMD-2 detector at the VEPP-2M collider in Novosibirsk is described. Of the data sample…”
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The φ→ ηπ0γ decay by Achasov, M.N., Baru, S.E., Beloborodov, K.I., Berdyugin, A.V., Bozhenok, A.V., Bukin, A.D., Bukin, D.A., Burdin, S.V., Dimova, T.V., Dolinsky, S.I., Druzhinin, V.P., Dubrovin, M.S., Gaponenko, I.A., Golubev, V.B., Ivanchenko, V.N., Korol, A.A., Korostelev, M.S., Koshuba, S.V., Mamutkin, A.A., Pakhtusova, E.V., Pyata, E.E., Salnikov, A.A., Serednyakov, S.I., Shary, V.V., Shatunov, Yu.M., Sidorov, V.A., Silagadze, Z.K., Skrinsky, A.N., Vasiljev, A.V.

“…Rare radiative decay φ→ ηπ 0 γ was studied with SND detector at VEPP-2M electron-positron collider and its branching ratio was measured: B( φ→ ηπ 0…”
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Observation of the [formula omitted] decay by Akhmetshin, R.R., Anashkin, E.V., Arpagaus, M., Aulchenko, V.M., Banzarov, V.Sh, Barkov, L.M., Bashtovoy, N.S., Bondar, A.E., Bondarev, D.V., Bragin, A.V., Chernyak, D.V., Eidelman, S.I., Fedotovitch, G.V., Gabyshev, N.I., Grebeniuk, A.A., Grigoriev, D.N., Hughes, V.W., Ignatov, F.V., Ivanov, P.M., Karpov, S.V., Kazanin, V.F., Khazin, B.I., Koop, I.A., Korostelev, M.S., Krokovny, P.P., Kurdadze, L.M., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Mikhailov, K.Yu, Milstein, A.I., Nesterenko, I.N., Okhapkin, V.S., Otboev, A.V., Perevedentsev, E.A., Popov, A.S., Purlatz, T.A., Redin, S.I., Root, N.I., Ruban, A.A., Ryskulov, N.M., Shamov, A.G., Shatunov, Yu.M., Shwartz, B.A., Sibidanov, A.L., Sidorov, V.A., Skrinsky, A.N., Smakhtin, V.P., Snopkov, I.G., Solodov, E.P., Stepanov, P.Yu, Sukhanov, A.I., Thompson, J.A., Titov, V.M., Valishev, A.A., Yudin, Yu.V., Zverev, S.G.

“…Using 11.6 pb −1 of data collected in the energy range 0.984–1.06 GeV by CMD-2 at VEPP-2M, the cross section of the reaction e +e −→π +π −π +π − has been…”
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Observation of the decay φ→ ωπ0 by Achasov, M.N., Baru, S.E., Berdyugin, A.V., Bozhenok, A.V., Bukin, D.A., Burdin, S.V., Dimova, T.V., Dolinsky, S.I., Druzhinin, V.P., Dubrovin, M.S., Gaponenko, I.A., Golubev, V.B., Ivanchenko, V.N., Korol, A.A., Korostelev, M.S., Koshuba, S.V., Pakhtusova, E.V., Polunin, A.A., Pyata, E.E., Salnikov, A.A., Shary, V.V., Serednyakov, S.I., Shatunov, Yu.M., Sidorov, V.A., Skrinsky, A.N., Silagadze, Z.K., Velikzhanin, Yu.S.

“…The reaction e + e −→ ωπ 0→ π + π − π 0 π 0 has been studied with SND detector at VEPP-2M e + e − collider in the vicinity of the φ meson resonance. The…”
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New data from SND detector in Novosibirsk by Achasov, M.N, Aulchenko, V.M, Beloborodov, K.I, Berdyugin, A.V, Bozhenok, A.V, Bukin, A.D, Bukin, D.A, Burdin, S.V, Dimova, T.V, Dolinsky, S.I, Drozdetsky, A.A, Druzhinin, V.P, Dubrovin, M.S, Gaponenko, I.A, Golubev, V.B, Ivanchenko, V.N, Koop, I.A, Korol, A.A, Korostelev, M.S, Koshuba, S.V, Kukartsev, G.A, Pakhtusova, E.V, Popov, V.M, Salnikov, A.A, Serednyakov, S.I, Shary, V.V, Shatunov, Yu.M, Sidorov, V.A, Silagadze, Z.K, Skrinsky, A.N, Usov, Yu.V, Velikzhanin, Yu.S, Vasiljev, A.V, Zakharov, A.S

“…The current status of experiments with SND detector at VEPP-2M e + e − collider in the energy range 2 E 0 = 400 – 1400 MeV and recent results of data analyses…”
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a1(1260) π dominance in the process e+e−→4 π at energies 1.05–1.38 GeV by Akhmetshin, R.R., Anashkin, E.V., Arpagaus, M., Aulchenko, V.M., Banzarov, V.Sh, Barkov, L.M., Bashtovoy, N.S., Bondar, A.E., Bondarev, D.V., Bragin, A.V., Chernyak, D.V., Chertovskikh, A.G., Dvoretsky, A.S., Eidelman, S.I., Fedotovitch, G.V., Gabyshev, N.I., Grebeniuk, A.A., Grigoriev, D.N., Ivanov, P.M., Karpov, S.V., Kazanin, V.F., Khazin, B.I., Koop, I.A., Korostelev, M.S., Krokovny, P.P., Kurdadze, L.M., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Lysenko, A.P., Mikhailov, K.Yu, Milstein, A.I., Nesterenko, I.N., Okhapkin, V.S., Otboev, A.V., Perevedentsev, E.A., Polunin, A.A., Popov, A.S., Purlatz, T.A., Root, N.I., Ruban, A.A., Ryskulov, N.M., Shamov, A.G., Shatunov, Yu.M., Shekhtman, A.I., Shwartz, B.A., Sibidanov, A.L., Sidorov, V.A., Skrinsky, A.N., Smakhtin, V.P., Snopkov, I.G., Solodov, E.P., Stepanov, P.Yu, Sukhanov, A.I., Titov, V.M., Valishev, A.A., Yudin, Yu.V., Zverev, S.G., Thompson, J.A., Hughes, V.W.

“…The 5.8 pb −1 of data collected by the CMD-2 Collaboration in the energy range 1.05–1.38 GeV have been used to study energy dependence of the processes e + e…”
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Concept for a polarized electron-proton collider with 15-30 GeV c.m. energy and 10/sup 33/ cm/sup -2/ s/sup -1/ luminosity by Koop, I.A., Korostelev, M.S., Nesterenko, I.N., Otboev, A.V., Parkhomchuk, V.V., Perevedentsev, E.A., Reva, V.B., Shamovsky, V.G., Shatilov, D.N., Shatunov, P.Yu, Shatunov, Yu.M., Skrinsky, A.N., Jacobs, K.D., Milner, R.G., Tschalaer, C., Wang, F., Zolfaghari, A., Zwart, G.T.

“…This report presents preliminary results of the feasibility study for a polarized electron-proton beam collider with a center of mass energy range of 15-30 GeV…”
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