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This article is cited in 2 scientific papers (total in 2 papers)
INSTRUMENTS AND METHODS OF INVESTIGATION
Experiments at the Super Charm-Tau factory
M. N. Achasovab, V. E. Blinovab, A. V. Bobrovab, D. A. Bodrovc, A. E. Bondarab, V. S. Vorobieva, D. S. Gorbunovd, V. P. Druzhininab, D. A. Epifanovab, A. S. Kuzminab, I. B. Logashenkoab, D. V. Matvienkoab, A. V. Nefedieve, P. N. Pakhlovce, G. V. Pakhlovae, V. E. Popovf, T. V. Uglove a Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
b Novosibirsk State University
c National Research University Higher School of Economics, Moscow
d Institute for Nuclear Research, Russian Academy of Sciences, Moscow
e Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
f Tel-Aviv University, Raymond and Beverly Sackler School of Physics and Astronomy
Abstract:
The review discusses the physical program of a new experiment at the Super Charm-Tau factory, the basis of which will be a powerful electron–positron collider with a luminosity of $\sim {10^{35}}\ $cm$^{-2}\ $s$^{-1}$ and an energy in the center of mass system in the range from 3 to 5 GeV. A modern detector located around the beam collision point will provide a new level of measurement accuracy. The longitudinal polarization of the electron beam, along with record luminosity, will allow the unique experiment to successfully compete with the existing Super B-factories Belle II and ${\rm LHC}b$. The extensive physical program includes the study of the properties and measurement of physical parameters of charmed hadrons, the $\tau $-lepton, the charmonium, and exotic states, as well as the study of the production of light hadrons in ${\rm e^+e^-}$–annihilation and in two-photon processes. In addition to testing the Standard Model and precisely measuring its parameters, a comprehensive search for New Physics beyond its boundaries is planned.
Received: April 11, 2023 Revised: October 22, 2023 Accepted: October 26, 2023
Citation:
M. N. Achasov, V. E. Blinov, A. V. Bobrov, D. A. Bodrov, A. E. Bondar, V. S. Vorobiev, D. S. Gorbunov, V. P. Druzhinin, D. A. Epifanov, A. S. Kuzmin, I. B. Logashenko, D. V. Matvienko, A. V. Nefediev, P. N. Pakhlov, G. V. Pakhlova, V. E. Popov, T. V. Uglov, “Experiments at the Super Charm-Tau factory”, UFN, 194:1 (2024), 60–76; Phys. Usp., 67:1 (2024), 55–70
Linking options:
https://www.mathnet.ru/eng/ufn15681 https://www.mathnet.ru/eng/ufn/v194/i1/p60
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