7 results on '"Solodov, E.P."'
Search Results
2. Direct tests of T, CP, CPT symmetries in transitions of neutral K mesons with the KLOE experiment
- Author
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Babusci, D., primary, Berłowski, M., additional, Bloise, C., additional, Bossi, F., additional, Branchini, P., additional, Cao, B., additional, Ceradini, F., additional, Ciambrone, P., additional, Curciarello, F., additional, Czerwiński, E., additional, D'Agostini, G., additional, D'Amico, R., additional, Danè, E., additional, De Leo, V., additional, De Lucia, E., additional, De Santis, A., additional, De Simone, P., additional, Di Domenico, A., additional, Diociaiuti, E., additional, Domenici, D., additional, D'Uffizi, A., additional, Fantini, G., additional, Gajos, A., additional, Gamrat, S., additional, Gauzzi, P., additional, Giovannella, S., additional, Graziani, E., additional, Kang, X., additional, Kupść, A., additional, Mandaglio, G., additional, Martini, M., additional, Miscetti, S., additional, Moskal, P., additional, Passeri, A., additional, Pérez del Río, E., additional, Schioppa, M., additional, Selce, A., additional, Silarski, M., additional, Sirghi, F., additional, Solodov, E.P., additional, Wiślicki, W., additional, Wolke, M., additional, and Bernabéu, J., additional
- Published
- 2023
- Full Text
- View/download PDF
3. Study of the process in the c.m. energy range 1.6–2.0 GeV with the CMD-3 detector
- Author
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Akhmetshin, R.R., Amirkhanov, A.N., Anisenkov, A.V., Aulchenko, V.M., 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., Gorkovenko, A.O., Grancagnolo, F.J., Grebenuk, A.A., Gribanov, S.S., Grigoriev, D.N., Ignatov, F.V., Ivanov, V.L., Karpov, S.V., Kazanin, V.F., Kirpotin, A.N., Koop, I.A., Korobov, A.A., Kozyrev, A.N., Kozyrev, E.A., Krokovny, P.P., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Mikhailov, K.Yu., Obraztsov, I.V., Okhapkin, V.S., Otboev, A.V., Pestov, Yu.N., Popov, A.S., Razuvaev, G.P., Rogovsky, Yu.A., Ruban, A.A., Ryskulov, N.M., Ryzhenenkov, A.E., Semenov, A.V., Senchenko, A.I., Shatunov, P.Yu., Shatunov, Yu.M., Shebalin, V.E., Shemyakin, D.N., Shwartz, B.A., Shwartz, D.B., Sibidanov, A.L., Solodov, E.P., Titov, V.M., Talyshev, A.A., Tolmachev, S.S., Vorobiov, A.I., Zemlyansky, I.M., Zhadan, D.S., Zubakin, A.S., and Yudin, Yu.V.
- Abstract
A cross section of the process e+e−→KS0K±π∓π+π− has been measured for the first time using a data sample of 185.4 pb$^{−1}$ collected with the CMD-3 detector at the VEPP-2000 e+e− collider. With the KS0→π+π− decay detection, 373±20 and 514±28 signal events have been selected with six and five reconstructed tracks, respectively, in the center-of-mass energy range 1.6–2.0 GeV. The total systematic uncertainty of the cross section is about 15%. A study of the production dynamics allows us to extract a contribution from the e+e−→f1(1285)π+π− intermediate state and to measure the corresponding cross section. The intermediate states with the f1(1420) and f1(1510) resonances have been observed.
- Published
- 2023
4. Study of the process e+e−→KS0K±π∓π+π− in the c.m. energy range 1.6–2.0 GeV with the CMD-3 detector
- Author
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Akhmetshin, R.R., primary, Amirkhanov, A.N., additional, Anisenkov, A.V., additional, Aulchenko, V.M., additional, Bashtovoy, N.S., additional, Berkaev, D.E., additional, Bondar, A.E., additional, Bragin, A.V., additional, Eidelman, S.I., additional, Epifanov, D.A., additional, Epshteyn, L.B., additional, Erofeev, A.L., additional, Fedotovich, G.V., additional, Gorkovenko, A.O., additional, Grancagnolo, F.J., additional, Grebenuk, A.A., additional, Gribanov, S.S., additional, Grigoriev, D.N., additional, Ignatov, F.V., additional, Ivanov, V.L., additional, Karpov, S.V., additional, Kazanin, V.F., additional, Kirpotin, A.N., additional, Koop, I.A., additional, Korobov, A.A., additional, Kozyrev, A.N., additional, Kozyrev, E.A., additional, Krokovny, P.P., additional, Kuzmin, A.S., additional, Logashenko, I.B., additional, Lukin, P.A., additional, Mikhailov, K.Yu., additional, Obraztsov, I.V., additional, Okhapkin, V.S., additional, Otboev, A.V., additional, Pestov, Yu.N., additional, Popov, A.S., additional, Razuvaev, G.P., additional, Rogovsky, Yu.A., additional, Ruban, A.A., additional, Ryskulov, N.M., additional, Ryzhenenkov, A.E., additional, Semenov, A.V., additional, Senchenko, A.I., additional, Shatunov, P.Yu., additional, Shatunov, Yu.M., additional, Shebalin, V.E., additional, Shemyakin, D.N., additional, Shwartz, B.A., additional, Shwartz, D.B., additional, Sibidanov, A.L., additional, Solodov, E.P., additional, Titov, V.M., additional, Talyshev, A.A., additional, Tolmachev, S.S., additional, Vorobiov, A.I., additional, Zemlyansky, I.M., additional, Zhadan, D.S., additional, Zubakin, A.S., additional, and Yudin, Yu.V., additional
- Published
- 2023
- Full Text
- View/download PDF
5. Study of the process [formula omitted] in the c.m. energy range 1.6–2.0 GeV with the CMD-3 detector
- Author
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Akhmetshin, R.R., Amirkhanov, A.N., Anisenkov, A.V., Aulchenko, V.M., 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., Gorkovenko, A.O., Grancagnolo, F.J., Grebenuk, A.A., Gribanov, S.S., Grigoriev, D.N., Ignatov, F.V., Ivanov, V.L., Karpov, S.V., Kazanin, V.F., Kirpotin, A.N., Koop, I.A., Korobov, A.A., Kozyrev, A.N., Kozyrev, E.A., Krokovny, P.P., Kuzmin, A.S., Logashenko, I.B., Lukin, P.A., Mikhailov, K.Yu., Obraztsov, I.V., Okhapkin, V.S., Otboev, A.V., Pestov, Yu.N., Popov, A.S., Razuvaev, G.P., Rogovsky, Yu.A., Ruban, A.A., Ryskulov, N.M., Ryzhenenkov, A.E., Semenov, A.V., Senchenko, A.I., Shatunov, P.Yu., Shatunov, Yu.M., Shebalin, V.E., Shemyakin, D.N., Shwartz, B.A., Shwartz, D.B., Sibidanov, A.L., Solodov, E.P., Titov, V.M., Talyshev, A.A., Tolmachev, S.S., Vorobiov, A.I., Zemlyansky, I.M., Zhadan, D.S., Zubakin, A.S., and Yudin, Yu.V.
- Published
- 2023
- Full Text
- View/download PDF
6. Search for Lepton Flavor Violation in <math><mrow><mi>ϒ</mi><mo>(</mo><mn>3</mn><mi>S</mi><mo>)</mo><mo>→</mo><msup><mrow><mi>e</mi></mrow><mrow><mo>±</mo></mrow></msup><msup><mrow><mi>μ</mi></mrow><mrow><mo>∓</mo></mrow></msup></mrow></math>
- Author
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Lees, J.P., Poireau, V., Tisserand, V., Grauges, E., Palano, A., Eigen, Gerald, Brown, D.N., Kolomensky, Yu. G., Fritsch, M., Koch, H., Schroeder, T., Cheaib, R., Hearty, C., Mattison, T.S., Mckenna, J.A., So, R.Y., Blinov, V.E., Buzykaev, A.R., Druzhinin, V.P., Golubev, V.B., Kozyrev, E.A., Kravchenko, E.A., Onuchin, A.P., Serednyakov, S.I., Skovpen, Yu.I., Solodov, E.P., Todyshev, K.Yu., Lankford, A.J., Dey, B., Gary, J.W., Long, O., Eisner, A.M., Lockman, W.S., Panduro Vazquez, Vazquez, Chao, D.S., Cheng, C.H., Echenard, B., Flood, K.T., Hitlin, D.G., Kim, J., Li, Y., Lin, D.X., Middleton, S., Miyashita, T.S., Ongmongkolkul, P., Oyang, J., Porter, F.C., Röhrken, M., Huard, Z., Meadows, B.T., Pushpawela, B.G., Sokoloff, M.D., Sun, L., Smith, J.G., Wagner, S.R., Bernard, D., Verderi, M., Bettoni, D., Bozzi, C., Calabrese, R., Cibinetto, G., Fioravanti, E., Garzia, I., Luppi, E., Santoro, V., Calcaterra, A., De Sangro, Sangro, Finocchiaro, G., Martellotti, S., Patteri, P., Peruzzi, I.M., Piccolo, M., Rotondo, M., Zallo, A., Passaggio, S., Patrignani, C., Shuve, B.J., Lacker, H.M., Bhuyan, B., Mallik, U., Chen, C., Cochran, J., Prell, S., Gritsan, A.V., Arnaud, N., Davier, M., Le Diberder, Diberder, Lutz, A.M., Wormser, G., Lange, D.J., Wright, D.M., Coleman, J.P., Gabathuler, E., Hutchcroft, D.E., Payne, D.J., Touramanis, C., Bevan, A.J., Di Lodovico, Lodovico, Sacco, R., Cowan, G., Banerjee, Sw., Davis, C.L., Denig, A.G., Gradl, W., Griessinger, K., Hafner, A., Schubert, K.R., Barlow, R.J., Lafferty, G.D., Cenci, R., Jawahery, A., Roberts, D.A., Cowan, R., Robertson, S.H., Seddon, R.M., Neri, N., Palombo, F., Cremaldi, L., Godang, R., Summers, D.J., Taras, P., De Nardo, Nardo, Sciacca, C., Raven, G., Jessop, C.P., Losecco, J.M., Honscheid, K., Kass, R., Gaz, A., Margoni, M., Posocco, M., Simi, G., Simonetto, F., Stroili, R., Akar, S., Ben-Haim, E., Bomben, M., Bonneaud, G.R., Calderini, G., Chauveau, J., Marchiori, G., Ocariz, J., Biasini, M., Manoni, E., Rossi, A., Batignani, G., Bettarini, S., Carpinelli, M., Casarosa, G., Chrzaszcz, M., Forti, F., Giorgi, M.A., Lusiani, A., Oberhof, B., Paoloni, E., Rama, M., Rizzo, G., Walsh, J.J., Zani, L., Smith, A.J.S., Anulli, F., Faccini, R., Ferrarotto, F., Ferroni, F., Pilloni, A., Piredda, G., Bünger, C., Dittrich, S., Grünberg, O., Heß, M., Leddig, T., Voß, C., Waldi, R., Adye, T., Wilson, F.F., Emery, S., Vasseur, G., Aston, D., Cartaro, C., Convery, M.R., Dorfan, J., Dunwoodie, W., Ebert, M., Field, R.C., Fulsom, B.G., Graham, M.T., Hast, C., Innes, W.R., Kim, P., Leith, D.W.G.S., Luitz, S., Macfarlane, D.B., Muller, D.R., Neal, H., Ratcliff, B.N., Roodman, A., Sullivan, M.K., Va'vra, J., Wisniewski, W.J., Purohit, M.V., Wilson, J.R., Randle-Conde, A., Sekula, S.J., Ahmed, H., Bellis, M., Burchat, P.R., Puccio, E.M.T., Alam, M.S., Ernst, J.A., Gorodeisky, R., Guttman, N., Peimer, D.R., Soffer, A., Spanier, S.M., Ritchie, J.L., Schwitters, R.F., Izen, J.M., Lou, X.C., Bianchi, F., De Mori, Mori, Filippi, A., Gamba, D., Lanceri, L., Vitale, L., Martinez-Vidal, F., Oyanguren, A., Albert, J., Beaulieu, A., Bernlochner, F.U., King, G.J., Kowalewski, R., Lueck, T., Nugent, I.M., Roney, J.M., Sobie, R.J., Tasneem, N., Gershon, T.J., Harrison, P.F., Latham, T.E., Prepost, R., and Wu, S.L.
- Abstract
We report on the first search for electron-muon lepton flavor violation (LFV) in the decay of a b quark and b antiquark bound state. We look for the LFV decay ϒ(3S)→e±μ∓ in a sample of 118 million ϒ(3S) mesons from 27 fb−1 of data collected with the BABAR detector at the SLAC PEP-II e+e− collider operating with a 10.36 GeV center-of-mass energy. No evidence for a signal is found, and we set a limit on the branching fraction B[ϒ(3S)→e±μ∓]<3.6×10−7 at 90% C. L. This result can be interpreted as a limit ΛNP/gNP2>80 TeV on the energy scale ΛNP divided by the coupling-squared gNP2 of relevant new physics (NP).
- Published
- 2022
7. Search for Lepton Flavor Violation in $\Upsilon (3S)\rightarrow e^{\pm}\mu^{\mp}$
- Author
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Lees, J.P., Poireau, V., Tisserand, V., Grauges, E., Palano, A., Eigen, G., Brown, D.N., Kolomensky, Yu.G., Fritsch, M., Koch, H., Schroeder, T., Cheaib, R., Hearty, C., Mattison, T.S., Mckenna, J.A., So, R.Y., Blinov, V.E., Buzykaev, A.R., Druzhinin, V.P., Golubev, V.B., Kozyrev, E.A., Kravchenko, E.A., Onuchin, A.P., Serednyakov, S.I., Skovpen, Yu.I., Solodov, E.P., Todyshev, K.Yu., Lankford, A.J., Dey, B., Gary, J.W., Long, O., Eisner, A.M., Lockman, W.S., Vazquez, W. Panduro, Chao, D.S., Cheng, C.H., Echenard, B., Flood, K.T., Hitlin, D.G., Kim, J., Li, Y., Lin, D.X., Middleton, S., Miyashita, T.S., Ongmongkolkul, P., Oyang, J., Porter, F.C., Röhrken, M., Huard, Z., Meadows, B.T., Pushpawela, B.G., Sokoloff, M.D., Sun, L., Smith, J.G., Wagner, S.R., Bernard, D., Verderi, M., Bettoni, D., Bozzi, C., Calabrese, R., Cibinetto, G., Fioravanti, E., Garzia, I., Luppi, E., Santoro, V., Calcaterra, A., de Sangro, R., Finocchiaro, G., Martellotti, S., Patteri, P., Peruzzi, I.M., Piccolo, M., Rotondo, M., Zallo, A., Passaggio, S., Patrignani, C., Shuve, B.J., Lacker, H.M., Bhuyan, B., Mallik, U., Chen, C., Cochran, J., Prell, S., Gritsan, A.V., Arnaud, N., Davier, M., Le Diberder, F., Lutz, A.M., Wormser, G., Lange, D.J., Wright, D.M., Coleman, J.P., Gabathuler, E., Hutchcroft, D.E., Payne, D.J., Touramanis, C., Bevan, A.J., Di Lodovico, F., Sacco, R., Cowan, G., Banerjee, Sw., Davis, C.L., Denig, A.G., Gradl, W., Griessinger, K., Hafner, A., Schubert, K.R., Barlow, R.J., Lafferty, G.D., Cenci, R., Jawahery, A., Roberts, D.A., Cowan, R., Robertson, S.H., Seddon, R.M., Neri, N., Palombo, F., Cremaldi, L., Godang, R., Summers, D.J., Taras, P., De Nardo, G., Sciacca, C., Raven, G., Jessop, C.P., Losecco, J.M., Honscheid, K., Kass, R., Gaz, A., Margoni, M., Posocco, M., Simi, G., Simonetto, F., Stroili, R., Akar, S., Ben-Haim, E., Bomben, M., Bonneaud, G.R., Calderini, G., Chauveau, J., Marchiori, G., Ocariz, J., Biasini, M., Manoni, E., Rossi, A., Batignani, G., Bettarini, S., Carpinelli, M., Casarosa, G., Chrzaszcz, M., Forti, F., Giorgi, M.A., Lusiani, A., Oberhof, B., Paoloni, E., Rama, M., Rizzo, G., Walsh, J.J., Zani, L., Smith, A.J.S., Anulli, F., Faccini, R., Ferrarotto, F., Ferroni, F., Pilloni, A., Piredda, G., Bünger, C., Dittrich, S., Grünberg, O., Heß, M., Leddig, T., Voß, C., Waldi, R., Adye, T., Wilson, F.F., Emery, S., Vasseur, G., Aston, D., Cartaro, C., Convery, M.R., Dorfan, J., Dunwoodie, W., Ebert, M., Field, R.C., Fulsom, B.G., Graham, M.T., Hast, C., Innes, W.R., Kim, P., Leith, D.W.G.S., Luitz, S., Macfarlane, D.B., Muller, D.R., Neal, H., Ratcliff, B.N., Roodman, A., Sullivan, M.K., Va'Vra, J., Wisniewski, W.J., Purohit, M.V., Wilson, J.R., Randle-Conde, A., Sekula, S.J., Ahmed, H., Bellis, M., Burchat, P.R., Puccio, E.M.T., Alam, M.S., Ernst, J.A., Gorodeisky, R., Guttman, N., Peimer, D.R., Soffer, A., Spanier, S.M., Ritchie, J.L., Schwitters, R.F., Izen, J.M., Lou, X.C., Bianchi, F., de Mori, F., Filippi, A., Gamba, D., Lanceri, L., Vitale, L., Martinez-Vidal, F., Oyanguren, A., Albert, J., Beaulieu, A., Bernlochner, F.U., King, G.J., Kowalewski, R., Lueck, T., Nugent, I.M., Roney, J.M., Sobie, R.J., Tasneem, N., Gershon, T.J., Harrison, P.F., Latham, T.E., Prepost, R., Wu, S.L., Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, and BaBar
- Subjects
14.40.Gx ,14.60.-z ,branching ratio: upper limit ,Upsilon(10355): rare decay ,electron positron: annihilation ,+positron+muon%22">Upsilon(10355) --> positron muon ,13.20.Gd ,electron muon ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,11.30.Fs ,Upsilon(10355): branching ratio ,11.30.j ,14.65.Fy ,+electron+muon%2B%22">Upsilon(10355) --> electron muon+ ,13.20.v ,new physics: search for ,lepton: flavor: violation ,electron positron: colliding beams ,10.36 GeV-cms ,SLAC PEP Stor ,14.60.Cd ,14.60.Ef ,bound state ,BaBar ,Upsilon(10355): leptonic decay ,14.40.n ,experimental results - Abstract
International audience; We report on the first search for electron-muon lepton flavor violation (LFV) in the decay of a b quark and b antiquark bound state. We look for the LFV decay ϒ(3S)→e±μ∓ in a sample of 118 million ϒ(3S) mesons from 27 fb-1 of data collected with the BABAR detector at the SLAC PEP-II e+e- collider operating with a 10.36 GeV center-of-mass energy. No evidence for a signal is found, and we set a limit on the branching fraction B[ϒ(3S)→e±μ∓]<3.6×10-7 at 90% C. L. This result can be interpreted as a limit ΛNP/gNP2>80 TeV on the energy scale ΛNP divided by the coupling-squared gNP2 of relevant new physics (NP).
- Published
- 2022
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