The KEDR detector

The KEDR detector is a universal magnetic detector designed for studying the c - and b -quarks and two-photon physics, and is employed at the VEPP-4M e + e − collider. A specific feature of the experiment is the measurement of absolute beam energy using two methods: the resonant depolarization and t...

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Veröffentlicht in:Physics of particles and nuclei 2013-07, Vol.44 (4), p.657-702
Hauptverfasser: Anashin, V. V., Aulchenko, V. M., Baldin, E. M., Barladyan, A. K., Barnyakov, A. Yu, Barnyakov, M. Yu, Baru, S. E., Basok, I. Yu, Bedny, I. V., Beloborodova, O. L., Blinov, A. E., Blinov, V. E., Bobrov, A. V., Bobrovnikov, V. S., Bondar, A. E., Buzykaev, A. R., Vorobiov, A. I., Gulevich, V. V., Dneprovsky, L. V., Zhilich, V. N., Zhulanov, V. V., Karpov, G. V., Karpov, S. V., Kononov, S. A., Kotov, K. Yu, Kravchenko, E. A., Kudryavtsev, V. N., Kuzmin, A. S., Kulikov, V. F., Kuper, E. A., Levichev, E. B., Maksimov, D. A., Malyshev, V. M., Maslennikov, A. L., Medvedko, A. S., Muchnoi, N. Yu, Nikitin, S. A., Nikolaev, I. B., Onuchin, A. P., Oreshkin, S. B., Orlov, I. O., Osipov, A. A., Peleganchuk, S. V., Pivovarov, S. G., Poluektov, A. O., Pospelov, G. E., Prisekin, V. G., Rodyakin, V. A., Ruban, A. A., Savinov, G. A., Skovpen, Yu. I., Skrinsky, A. N., Smalyuk, V. V., Snopkov, R. G., Sokolov, A. V., Sukharev, A. M., Talyshev, A. A., Tayursky, V. A., Telnov, V. I., Tikhonov, Yu. A., Todyshev, K. Yu, Usov, Yu. V., Kharlamova, T. A., Shamov, A. G., Shwartz, B. A., Shekhtman, L. I., Shusharo, A. I., Yushkov, A. N.
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Sprache:eng
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Zusammenfassung:The KEDR detector is a universal magnetic detector designed for studying the c - and b -quarks and two-photon physics, and is employed at the VEPP-4M e + e − collider. A specific feature of the experiment is the measurement of absolute beam energy using two methods: the resonant depolarization and the faster but less precise Compton backscattering of laser photons. This allowed a large series of measurements to be performed, in which the accuracy of determination of such fundamental parameters of particles as mass and total and leptonic widths was improved.
ISSN:1063-7796
1531-8559
DOI:10.1134/S1063779613040035