Super-factory of bottomed hadrons Belle II

V.I. Zhukova^a, A.V. Nefediev^a, P.N. Pakhlov^a, S.I. Eidel’man^a, b, c
^aLebedev Physical Institute, Russian Academy of Sciences, Leninsky prosp. 53, Moscow, 119991, Russian Federation
^bBudker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, prosp. akad. Lavrenteva 11, Novosibirsk, 630090, Russian Federation
^cNovosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russian Federation

In 2018, the Belle’II experiment, aimed at detailed studies of B-mesons, started operation at the Super-KEKB electron—positron collider at KEK (Japan). This was preceded by the long and quite successful work of the B-factories of previous generations, including the Belle experiment, to which Belle’II is a successor. This experiment is unique, having no counterparts or competitors in the world. The spectrum of problems it is aimed at is quite broad: from studies of hadronic states containing heavy quarks to precision measurements and the search for New Physics beyond the Standard Model. This review describes specific features of the Belle'II experiment, its ambitious goals and specific tasks, expected results of its work, and hopes related to its successful implementation.

Keywords: high-energy physics, elementary particles, contemporary accelerator experiment, physical program of experiment, super-factory Belle'II
PACS: 12.10.−g, 13.25.−k, 29.20.−c (all)
DOI: 10.3367/UFNe.2020.10.038847
URL: https://ufn.ru/en/articles/2021/5/c/
Web of Science

000691278700003
Scopus

2-s2.0-85112628711
ADS NASA

2021PhyU...64..468Z
Citation: Zhukova V I, Nefediev A V, Pakhlov P N, Eidel’man S I "Super-factory of bottomed hadrons Belle II" Phys. Usp. 64 468–494 (2021)

BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Received: 10th, August 2020, revised: 25th, September 2020, accepted: 14th, October 2020

Оригинал: Жукова В И, Нефедьев А В, Пахлов П Н, Эйдельман С И «Суперфабрика прелестных адронов Belle II» УФН 191 492–521 (2021); DOI: 10.3367/UFNr.2020.10.038847

References (207) Cited by (5) Similar articles (20) ↓

B. Heinemann, Y. Nir “The Higgs program and open questions in particle physics and cosmology” Phys. Usp. 62 920–930 (2019)
K.Yu. Khabarova, N.N. Kolachevsky “Proton charge radius” Phys. Usp. 64 1038–1048 (2021)
D.I. Kazakov “Prospects of elementary particle physics” Phys. Usp. 62 364–377 (2019)
I.M. Dremin “Some new discoveries at colliders” Phys. Usp. 61 381–388 (2018)
V.A. Rubakov “Large Hadron Collider’s discovery of a new particle with Higgs boson properties” Phys. Usp. 55 949–957 (2012)
S.G. Karshenboim “Progress in the accuracy of the fundamental physical constants: 2010 CODATA recommended values” Phys. Usp. 56 883–909 (2013)
V.E. Fortov, B.Yu. Sharkov, Stöcker H “European Facility for Antiproton and Ion Research (FAIR): the new international center for fundamental physics and its research program” Phys. Usp. 55 582–602 (2012)
D.Yu. Akimov, V.A. Belov et al “Coherent elastic neutrino-atomic nucleus scattering — recently discovered type of low-energy neutrino interaction” Phys. Usp. 62 166–178 (2019)
S.V. Troitsky “Unsolved problems in particle physics” Phys. Usp. 55 72–95 (2012)
Yu.G. Kudenko “T2K observation of muon-to-electron neutrino oscillations” Phys. Usp. 56 1120–1125 (2013)
Yu.G. Kudenko “Neutrino oscillations: recent advances and future prospects” Phys. Usp. 61 739–747 (2018)
L.B. Okun “Epilogue to the discovery of a particle similar to the Higgs boson: August 2012” Phys. Usp. 55 963–964 (2012)
R. Реiеrls “Momentum and pseudomomentum of light and sound” Sov. Phys. Usp. 34 (9) 817–817 (1991)
A.V. Semenov “Observation of very-large-Q² anomalous events in ep collisions on the HERA collider” Phys. Usp. 40 739–740 (1997)
R.Kh. Zeytounian “Nonlinear long waves on water and solitons” Phys. Usp. 38 1333–1381 (1995)
I.M. Dremin, C. Quigg “Clusters in hadron multiple production processes” Sov. Phys. Usp. 21 265–271 (1978)
S.G. Karshenboim “Fundamental physical constants: their role in physics and metrology and recommended values” Phys. Usp. 48 255–280 (2005)
M.I. Vysotsky, E.V. Zhemchugov “Equivalent photons in proton and ion—ion collisions at the LHC” Phys. Usp. 62 910–919 (2019)
A.V. Kukhta, S.M. Kazakov “Spectroscopy of the interaction of a low-energy electron beam with organic luminescent molecules” Phys. Usp. 66 173–181 (2023)
I.M. Dremin, D.O. Chernyshov “Low-energy positrons and gamma photons in the Galaxy” Phys. Usp. 68 668–674 (2025)

The list is formed automatically.