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Bibliographic Details
Main Authors: KEDR Collaboration, Anashin, V. V., Anchugov, O. V., Andrianov, A. V., Astrelina, K. V., Aulchenko, V. M., Baldin, E. M., Baranov, G. N., Barladyan, A. K., Barnyakov, A. Yu., Barnyakov, M. Yu., Baru, S. E., Basok, I. Yu., Batrakov, A. M., Bedny, I. V., Bekhtenev, E. A., Belikov, O. V., Berkaev, D. E., Blinov, A. E., Blinov, V. E., Blinov, M. F., Bobrov, A. V., Bobrovnikov, V. S., Bogomyagkov, A. V., Bolkhovityanov, D. Yu., Eidelman, S. I., Bondar, A. E., Bondarev, D. V., Buzykaev, A. R., Cheblakov, P. B., Dorohov, V. L., Emanov, F. A., Gambaryan, V. V., Glukhovchenko, Yu. M., Grigoriev, D. N., Gulevich, V. V., Gusev, D. V., Kaminskiy, V. V., Karnaev, S. E., Karpov, S. V., Karpov, G. V., Karukina, K. Yu., Kashtankin, D. P., Kasyanenko, P. V., Katcin, A. A., Kharlamova, T. A., Kiselev, V. A., Kononov, S. A., Kotov, K. Yu., Krasnov, A. A., Kravchenko, E. A., Kudryavtsev, V. N., Kulikov, V. F., Kurkina, G. Ya., Kuper, E. A., Kuyanov, I. A., Levichev, E. B., Logachev, P. V., Maksimov, D. A., Maltsev, T. V., Maltseva, Yu. I., Malyshev, V. M., Maslennikov, A. L., Medvedko, A. S., Meshkov, O. I., Mishnev, S. I., Morozov, I. A., Morozov, I. I., Muchnoi, N. Yu., Neufeld, V. V., Nikiforov, D. A., Nikitin, S. A., Nikolaev, I. B., Okunev, I. N., Onuchin, A. P., Oreshkin, S. B., Orlov, I. O., Osipov, A. A., Ovtin, I. V., Pavlenko, A. V., Peleganchuk, S. V., Petrukhin, K. G., Piminov, P. A., Pivovarov, S. G., Poluektov, A. O., Popkov, I. N., Prisekin, V. G., Rezanova, O. L., Ruban, A. A., Sandyrev, V. K., Savinov, G. A., Shamov, A. G., Simonov, E. A., Shatilov, D. N., Shekhtman, L. I., Shvedov, D. A., Shwartz, B. A., Skovpen, Yu. I., Skrinsky, A. N., Smaluk, V. V., Sokolov, A. V., Sinyatkin, S. V., Sukhanov, D. P., Sukharev, A. M., Talyshev, A. A., Starostina, E. V., Telnov, V. I., Tikhonov, Yu. A., Todyshev, K. Yu., Tribendis, A. G., Tayursky, V. A., Tumaikin, G. M., Usov, Yu. V., Vorobiov, A. I., Yushkov, A. N., Zhilich, V. N., Zhukov, A. A., Zhulanova, V. V., Zhuravlev, A. N., Zubkov, D. A.
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2506.02421
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Table of Contents:
  • Using the 4.9 pb$^{-1}$ statistics collected at the peak of the $ψ(3770)$ resonance with the KEDR detector at the VEPP-4M electron-positron collider, we measured the masses of the neutral and charged D mesons: $M_{D^0} = 1865.100 \pm 0.210 (stat) \pm 0.046 (syst) MeV,$ and $M_{D^+} = 1869.560 \pm 0.288 (stat) \pm 0.109 (syst) MeV$.