Experimental input from $e^+e^-$ machines to hadronic contribution to muon (g-2)
-
Published:2019-02-21
Issue:1
Volume:
Page:
-
ISSN:
-
Container-title:SciPost Physics Proceedings
-
language:
-
Short-container-title:SciPost Phys. Proc.
Author:
Achasov M. N.12, Akhmetshin R. R.12, Amirkhanov A. N.12, Anisenkov A. V.12, Aulchenko V. M.12, Banzarov V. Sh.1, Barnyakov A. Yu.12, Bashtovoy N. S.1, Beloborodov K. I.12, Berdyugin A. V.12, Berkaev D. E.12, Bogdanchikov A. G.1, Bondar A. E.12, Botov A. A.1, Bragin A. V.1, Dimova T. V.12, Druzhinin V. P.12, Eidelman S. I.132, Epifanov D. A.12, Epshteyn L. B.142, Erofeev A. L.12, Fedotovich G. V.12, Gayazov S. E.12, Golubev V. B.12, Grebenuk A. A.12, Gribanov S. S.12, Grigoriev D. N.142, Ignatov F. V.12, Ivanov V. L.12, Kardapoltsev L. V.12, Karpov S. V.1, Kazanin V. F.12, Kharlamov A. G.12, Kirpotin A. N.1, Koop I. A.12, Korol A. A.12, Korobov A. A.12, Koshuba S. V.1, Kozyrev A. N.14, Kozyrev E. A.12, Kovrizhin Dmitry1, Krokovny P. P.12, Kupich A. S.12, Kuzmenko A. E.12, Kuzmin A. S.12, Litvinov R. A.1, Logashenko I. B.12, Lukin P. A.12, Martin K. A.1, Melnikova N. A.12, Mikhailov K. Yu.1, Obrazovsky A. E.1, Okhapkin V. S.1, Otboev A. V.1, Pakhtusova E. V.1, Pestov Yu. N.1, Popov A. S.12, Pugachev K. V.12, Razuvaev G. P.12, Ruban A. A.1, Ryskulov N. M.1, Ryzhenenkov A. E.12, Senchenko A. I.1, Serednyakov Sergey12, Shatunov Yu. M.1, Shatunov P. Yu.1, Shebalin V. E.12, Shemyakin D. N.12, Shtol D. A.1, Shwartz Boris12, Shwartz D. B.12, Sibidanov A. L.5, Silagadze Z. K.12, Solodov E. P.12, Surin I. K.12, Talyshev A. A.12, Titov V. M.1, Tolmachev S. S.12, Vorobiov A. I.1, Zemlyansky I. M.1, Yudin Yu. V.12
Affiliation:
1. Budker Institute of Nuclear Physics 2. Novosibirsk State University 3. Institute of Physics. PN Lebedev, the Russian Academy of Sciences 4. Novosibirsk State Technical University 5. University of Victoria
Abstract
Precise study of the hadrons production in
\bm{e^+e^-}𝐞+𝐞−
annihilation at low energies provides important information about
interactions of light quarks and spectroscopy of their bound states.
These studies are especially important for theoretical calculations of
the muon \bm{(g-2)}(𝐠−2)
via the Standard Model because of the present difference between
theoretical and experimental values exceeds three standard deviations.
In this report we will discuss current status and recent results
obtained by the CMD-3 experiment and will give a brief look to status of
the BaBar and Belle II experiments.
Funder
Russian Foundation for Basic Research
Publisher
Stichting SciPost
|
|