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  1. Book ; Online: Study of the process $e^+e^-{\to}K^+K^-\eta$ with the CMD-3 detector at the VEPP-2000 collider

    Ivanov, V. L. / Fedotovich, G. V. / Akhmetshin, R. R. / Amirkhanov, A. N. / Anisenkov, A. V. / Aulchenko, V. M. / Banzarov, V. Sh. / Bashtovoy, N. S. / Berkaev, D. E. / Bondar, A. E. / Bragin, A. V. / Eidelman, S. I. / Epifanov, D. A. / Epshteyn, L. B. / Erofeev, A. L. / Gayazov, S. E. / Grebenuk, A. A. / Gribanov, S. S. / Grigoriev, D. N. /
    Ignatov, F. V. / Karpov, S. V. / Kasaev, A. S. / Kazanin, V. F. / Koop, I. A. / Korobov, A. A. / Kozyrev, A. N. / Kozyrev, E. A. / Krokovny, P. P. / Kuzmenko, A. E. / Kuzmin, A. S. / Logashenko, I. B. / Lukin, P. A. / Lysenko, A. P. / Mikhailov, K. Yu. / Okhapkin, V. S. / Perevedentsev, E. A. / Pestov, Yu. N. / Popov, A. S. / Razuvaev, G. P. / Ruban, A. A. / Ryskulov, N. M. / Ryzhenenkov, A. E. / Semenov, A. V. / Shatunov, Yu. M. / Shebalin, V. E. / Shemyakin, D. N. / Shwartz, B. A. / Shwartz, D. B. / Sibidanov, A. L. / Solodov, E. P. / Timoshenko, M. V. / Titov, V. M. / Talyshev, A. A. / Tolmachev, S. S. / Vorobiov, A. I. / Yudin, Yu. V.

    2019  

    Abstract: The process $e^+e^-{\to}K^+K^-\eta$ has been studied in the center-of-mass energy range from 1.59 to 2.007\,GeV using the data sample of 59.5 pb$^{-1}$, collected with the CMD-3 detector at the VEPP-2000 $e^+e^-$ collider in 2011, 2012 and 2017. The $K^+ ... ...

    Abstract The process $e^+e^-{\to}K^+K^-\eta$ has been studied in the center-of-mass energy range from 1.59 to 2.007\,GeV using the data sample of 59.5 pb$^{-1}$, collected with the CMD-3 detector at the VEPP-2000 $e^+e^-$ collider in 2011, 2012 and 2017. The $K^+K^-\eta$ final state is found to be dominated by the contribution of the $\phi(1020)\eta$ intermediate state. The cross section of the process $e^+e^-{\to}\phi(1020)\eta$ has been measured with a systematic uncertainty of 5.1$\%$ on the base of 3009 $\pm$ 67 selected events. The obtained cross section has been used to calculate the contribution to the anomalous magnetic moment of the muon: $a_{\mu}^{\phi\eta}(E<1.8\, {\rm GeV})=(0.321 \pm 0.015_{\rm stat} \pm 0.016_{\rm syst}) \times 10^{-10}$, $a_{\mu}^{\phi\eta}(E<2.0\, {\rm GeV})=(0.440 \pm 0.015_{\rm stat} \pm 0.022_{\rm syst}) \times 10^{-10}$. From the cross section approximation the $\phi(1680)$ meson parameters have been determined with better statistical precision, than in previous studies.
    Keywords High Energy Physics - Experiment
    Subject code 612
    Publishing date 2019-06-19
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Study of the process e+e− → 2(π+π−π0) with the CMD-3 detector at VEPP-2000 collider

    Lukin P.A. / Akmetshin R.R. / Anisenkov A.V. / Aulchenko V.M. / Banzarov V.Sh. / Bashtovoy N.S. / Berkaev D.E. / Bondar A.E. / Bragin A.V. / Eidelman S.I. / Epifanov D.A. / Epshteyn L.B. / Erofeev A.L. / Fedotovich G.V. / Gayazov S.E. / Grebenuk A.A. / Grigoriev D.N. / Gromov E.M. / Ignatov F.V. /
    Karpov S.V. / Kazanin V.F. / Khazin B.I. / Koop I.A. / Kovalenko O.A. / Kozyrev A.N. / Kozyrev E.A. / Krokovny P.P. / Kuzmenko A.E. / Kuzmin A.S. / Logashenko I.B. / Mikhailov K.Yu. / Muchnoi N.Yu. / Okhapkin V.S. / Pestov Yu.N. / Perevedentsev E.A. / Popov A.S. / Razuvaev G.P. / Rogovsky Yu.A. / Romanov A.L. / Ruban A.A. / Ryskulov N.M. / Ryzhenenkov A.E. / Shebalin V.E. / Shemyakin D.N. / Shwartz B.A. / Shwartz D.B. / Sibidanov A.L. / Shatunov P.Yu. / Shatunov Yu.M. / Solodov E.P. / Titov V.M. / Talyshev A.A. / Vorobiov A.I. / Yudin Yu.V.

    EPJ Web of Conferences, Vol 81, p

    2014  Volume 02010

    Abstract: Since 2010 the CMD-3 detector has been collecting data at the VEPP-2000 e+e− collider. CMD-3 is a general purpose detector designed to study e+e− annihilation into hadrons in the center-of-mass (c.m.) energy range from 0.3 up to 2 GeV. Preliminary ... ...

    Abstract Since 2010 the CMD-3 detector has been collecting data at the VEPP-2000 e+e− collider. CMD-3 is a general purpose detector designed to study e+e− annihilation into hadrons in the center-of-mass (c.m.) energy range from 0.3 up to 2 GeV. Preliminary results for the e+e− → 2(π+π−π0) cross section were obtained in the c.m. energy range from 1.5 up to 2 GeV. The analysis is based on a data sample of 22 pb−1.
    Keywords Physics ; QC1-999 ; Science ; Q
    Language English
    Publishing date 2014-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  3. Article ; Online: Study of the processes e+e− → K+K−π+π−, ϕη with the CMD-3 detector at the e+e− collider VEPP-2000

    Shemyakin D.N. / Akmetshin R.R. / Anisenkov A.V. / Aulchenko V.M. / Banzarov V.Sh. / Bashtovoy N.S. / Berkaev D.E. / Bondar A.E. / Bragin A.V. / Eidelman S.I. / Epifanov D.A. / Epshteyn L.B. / Erofeev A.L. / Fedotovich G.V. / Gayazov S.E. / Grebenuk A.A. / Grigoriev D.N. / Gromov E.M. / Ignatov F.V. /
    Karpov S.V. / Kazanin V.F. / Khazin B.I. / Koop I.A. / Kovalenko O.A. / Kozyrev A.N. / Kozyrev E.A. / Krokovny P.P. / Kuzmenko A.E. / Kuzmin A.S. / Logashenko I.B. / Lukin P.A. / Mikhailov K.Yu. / Muchnoi N.Yu. / Okhapkin V.S. / Pestov Yu.N. / Perevedentsev E.A. / Popov A.S. / Razuvaev G.P. / Rogovsky Yu.A. / Romanov A.L. / Ruban A.A. / Ryskulov N.M. / Ryzhenenkov A.E. / Shebalin V.E. / Shwartz B.A. / Shwartz D.B. / Sibidanov A.L. / Shatunov P.Yu. / Shatunov Yu.M. / Solodov E.P. / Titov V.M. / Talyshev A.A. / Vorobiov A.I. / Yudin Yu.V.

    EPJ Web of Conferences, Vol 81, p

    2014  Volume 02019

    Abstract: We report preliminary results on the measurement of the cross sections of the processes e+e− → K+K−π+π− and e+e− → ϕη in the c.m.energy range from 1.5 GeV to 2 GeV with the CMD-3 detector. The cross sections of these processes agree with BaBar results ... ...

    Abstract We report preliminary results on the measurement of the cross sections of the processes e+e− → K+K−π+π− and e+e− → ϕη in the c.m.energy range from 1.5 GeV to 2 GeV with the CMD-3 detector. The cross sections of these processes agree with BaBar results and have better accuracy.
    Keywords Physics ; QC1-999 ; Science ; Q
    Language English
    Publishing date 2014-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  4. Article ; Online: Study of the processes e+e− → K+K−π+π−, ϕη with the CMD-3 detector at the e+e− collider VEPP-2000

    Shemyakin D.N. / Akmetshin R.R. / Anisenkov A.V. / Aulchenko V.M. / Banzarov V.Sh. / Bashtovoy N.S. / Berkaev D.E. / Bondar A.E. / Bragin A.V. / Eidelman S.I. / Epifanov D.A. / Epshteyn L.B. / Erofeev A.L. / Fedotovich G.V. / Gayazov S.E. / Grebenuk A.A. / Grigoriev D.N. / Gromov E.M. / Ignatov F.V. /
    Karpov S.V. / Kazanin V.F. / Khazin B.I. / Koop I.A. / Kovalenko O.A. / Kozyrev A.N. / Kozyrev E.A. / Krokovny P.P. / Kuzmenko A.E. / Kuzmin A.S. / Logashenko I.B. / Lukin P.A. / Mikhailov K.Yu. / Muchnoi N.Yu. / Okhapkin V.S. / Pestov Yu.N. / Perevedentsev E.A. / Popov A.S. / Razuvaev G.P. / Rogovsky Yu.A. / Romanov A.L. / Ruban A.A. / Ryskulov N.M. / Ryzhenenkov A.E. / Shebalin V.E. / Shwartz B.A. / Shwartz D.B. / Sibidanov A.L. / Shatunov P.Yu. / Shatunov Yu.M. / Solodov E.P. / Titov V.M. / Talyshev A.A. / Vorobiov A.I. / Yudin Yu.V.

    EPJ Web of Conferences, Vol 81, p

    2014  Volume 02019

    Abstract: We report preliminary results on the measurement of the cross sections of the processes e+e− → K+K−π+π− and e+e− → ϕη in the c.m.energy range from 1.5 GeV to 2 GeV with the CMD-3 detector. The cross sections of these processes agree with BaBar results ... ...

    Abstract We report preliminary results on the measurement of the cross sections of the processes e+e− → K+K−π+π− and e+e− → ϕη in the c.m.energy range from 1.5 GeV to 2 GeV with the CMD-3 detector. The cross sections of these processes agree with BaBar results and have better accuracy.
    Keywords Physics ; QC1-999 ; Science ; Q
    Language English
    Publishing date 2014-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article ; Online: Study of the process e+e− → 2(π+π−π0) with the CMD-3 detector at VEPP-2000 collider

    Lukin P.A. / Akmetshin R.R. / Anisenkov A.V. / Aulchenko V.M. / Banzarov V.Sh. / Bashtovoy N.S. / Berkaev D.E. / Bondar A.E. / Bragin A.V. / Eidelman S.I. / Epifanov D.A. / Epshteyn L.B. / Erofeev A.L. / Fedotovich G.V. / Gayazov S.E. / Grebenuk A.A. / Grigoriev D.N. / Gromov E.M. / Ignatov F.V. /
    Karpov S.V. / Kazanin V.F. / Khazin B.I. / Koop I.A. / Kovalenko O.A. / Kozyrev A.N. / Kozyrev E.A. / Krokovny P.P. / Kuzmenko A.E. / Kuzmin A.S. / Logashenko I.B. / Mikhailov K.Yu. / Muchnoi N.Yu. / Okhapkin V.S. / Pestov Yu.N. / Perevedentsev E.A. / Popov A.S. / Razuvaev G.P. / Rogovsky Yu.A. / Romanov A.L. / Ruban A.A. / Ryskulov N.M. / Ryzhenenkov A.E. / Shebalin V.E. / Shemyakin D.N. / Shwartz B.A. / Shwartz D.B. / Sibidanov A.L. / Shatunov P.Yu. / Shatunov Yu.M. / Solodov E.P. / Titov V.M. / Talyshev A.A. / Vorobiov A.I. / Yudin Yu.V.

    EPJ Web of Conferences, Vol 81, p

    2014  Volume 02010

    Abstract: Since 2010 the CMD-3 detector has been collecting data at the VEPP-2000 e+e− collider. CMD-3 is a general purpose detector designed to study e+e− annihilation into hadrons in the center-of-mass (c.m.) energy range from 0.3 up to 2 GeV. Preliminary ... ...

    Abstract Since 2010 the CMD-3 detector has been collecting data at the VEPP-2000 e+e− collider. CMD-3 is a general purpose detector designed to study e+e− annihilation into hadrons in the center-of-mass (c.m.) energy range from 0.3 up to 2 GeV. Preliminary results for the e+e− → 2(π+π−π0) cross section were obtained in the c.m. energy range from 1.5 up to 2 GeV. The analysis is based on a data sample of 22 pb−1.
    Keywords Physics ; QC1-999 ; Science ; Q
    Language English
    Publishing date 2014-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

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