G.Ya. Kurkin

Budker Institute of Nuclear Physics

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Trends

Author Order

Document Type

Co-Authors

A.N. Skrinsky

Budker Institute of Nuclear Physics

E.A. Kuper

Budker Institute of Nuclear Physics

ОИ

О. И. Мешков

Budker Institute of Nuclear Physics

E. Levichev

Budker Institute of Nuclear Physics

ВА

В. А. Киселев

Institute of the Human Brain

ГВ

Г. В. Карпов

Budker Institute of Nuclear Physics

D. Shatilov

Budker Institute of Nuclear Physics

АН

А. Н. Журавлев

Budker Institute of Nuclear Physics

I. B. Nikolaev

Budker Institute of Nuclear Physics

G.M. Tumaikin

Novosibirsk State University

Cooperative Institutions

Budker Institute of Nuclear Physics

477

Siberian Branch of the Russian Academy of Sciences

323

Novosibirsk State University

194

Russian Academy of Sciences

185

Campbell Collaboration

Novosibirsk State Technical University

Duke University

European Organization for Nuclear Research

Boreskov Institute of Catalysis

Kurchatov Institute

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Field

Direct temporal-resolution calibration of new-generation dissector

Journal of Instrumentation (2016)

É.I. Zinin О. В. Анчугов V. L. Dorokhov G.Ya. Kurkin О. И. Мешков

Recently a new generation of picosecond dissectors were created on the basis of the PIF-01/S1 picosecond streak-image tube designed and manufactured at the GPI Photoelectronics Department. The results of the measurements of instrument characteristics of the new dissector, which were carried out in the static mode, showed that temporal resolution of the dissector can be better than 3-4 ps (FWHM). The results of temporal resolution calibration of the new-generation picosecond dissector carried out at the specialized set-up based on a femtosecond Ti:sapphire laser are given in this work.

Picosecond

Streak camera

Temporal resolution

Streak

10.1088/1748-0221/11/03/t03001

Cite

Citations (3)

Measurement of R between 1.84 and 3.05 GeV at the KEDR detector

Physics Letters B (2017)

В.В. Анашин V.M. Aulchenko E. M. Baldin A.K. Barladyan A. Barnyakov

Using the KEDR detector at the VEPP-4M $e^+e^-$ collider, we have determined the values of $R$ at thirteen points of the center-of-mass energy between 1.84 and 3.05 GeV. The achieved accuracy is about or better than $3.9\%$ at most of the energy points with a systematic uncertainty less than $2.4\%$.

10.1016/j.physletb.2017.04.073

Cite

Citations (26)

Experiments on the physics of charged particle beams at the VEPP-4M electron-positron collider

Journal of Experimental and Theoretical Physics (2009)

О. В. Анчугов V. E. Blinov A. Bogomyagkov А. Н. Журавлев S.E. Karnaev

Betatron

Accelerator physics

10.1134/s1063776109100057

Cite

Citations (15)

Measurement of Γee(J/ψ)⋅B(J/ψ…

Physics Letters B (2010)

В.В. Анашин V.M. Aulchenko E. M. Baldin A.K. Barladyan A. Barnyakov

The products of the electron width of the J/\psi meson and the branching fraction of its decays to the lepton pairs were measured using data from the KEDR experiment at the VEPP-4M electron-positron collider. The results are \Gamma_{ee}(J/\psi)*Br(J/\psi->e^+e^-)=(0.3323\pm0.0064\pm0.0048) keV, \Gamma_{ee}(J/\psi)*Br(J/\psi->\mu^+\mu^-)=(0.3318\pm0.0052\pm0.0063) keV. Their combinations \Gamma_{ee}\times(\Gamma_{ee}+\Gamma_{\mu\mu})/\Gamma=(0.6641\pm0.0082\pm0.0100) keV, \Gamma_{ee}/\Gamma_{\mu\mu}=1.002\pm0.021\pm0.013 can be used to improve theaccuracy of the leptonic and full widths and test leptonic universality. Assuming e\mu universality and using the world average value of the lepton branching fraction, we also determine the leptonic \Gamma_{ll}=5.59\pm0.12 keV and total \Gamma=94.1\pm2.7 keV widths of the J/\psi meson.

Branching fraction

10.1016/j.physletb.2010.01.057

Cite

Citations (15)

Novosibirsk Free Electron Laser: Recent Achievements and Future Prospects

Radiophysics and Quantum Electronics (2017)

O.A. Shevchenko V. S. Arbuzov Н.А. Винокуров P.D. Vobly В. Н. Волков

Undulator

Free-electron laser

Free electron model

10.1007/s11141-017-9727-9

Cite

Citations (9)

Status of the Novosibirsk high-power free-electron laser project

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE (1997)

N.G. Gavrilov E. I. Gorniker D. Kayran Г.Н. Кулипанов I. V. Kuptsov

A free electron laser with high average power is under construction in the Siberian Scientific Center. The purpose of this project is to provide the Siberian Center of Photochemical Research with a user facility. The project status and features are described in this paper.

Free-electron laser

Center (category theory)

10.1117/12.274381

Cite

Citations (5)

Benchmark for superconducting resonator testing

V.G. Veshcherivich В. Н. Волков G.Ya. Kurkin I. K. Sedlyarov

Benchmark (surveying)

Source

Cite

Citations (0)

Status of the free electron laser for the Siberian centre for photochemical research

Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment (2001)

B.A. Baklakov A. M. Batrakov V.P. Bolotin Yu.A. Evtushenko N.G. Gavrilov

Free-electron laser

10.1016/s0168-9002(01)01020-8

Cite

Citations (2)

RF System for the NICA Collider

Physics of Particles and Nuclei Letters (2018)

Evgeniy Rotov Yu . A. Biryuchevsky Ermek Kenzhebulatov В. В. Козлов A. A. Kondakov

Bunches

Harmonic

10.1134/s1547477118070610

Cite

Citations (1)

Final analysis of KEDR data onJ/ψandψ(2S)masses

Physics Letters B (2015)

В.В. Анашин V.M. Aulchenko E. M. Baldin A.K. Barladyan A. Barnyakov

We present the analysis of all KEDR data on the determination of J/ψ and ψ(2S) masses. The data comprise six scans of J/ψ and seven scans of ψ(2S) which were performed at the VEPP-4M e+e− collider in 2002–2008. The beam energy was determined using the resonance depolarization method. The detector and accelerator conditions during scans were very different that increases the reliability of the averaged results. The analysis accounts for partial correlations of systematic uncertainties on the masses. The following mass values were obtained:MJ/ψ=3096.900±0.002±0.006 MeV,Mψ(2S)=3686.099±0.004±0.009 MeV. These results supersede our previous measurements published in 2003 and 2012.

10.1016/j.physletb.2015.07.057

Cite

Citations (27)