RuPAC2021 - List of Authors (Borin, V.M.)

Paper	Title	Page
TUA01	VEPP-4M Electron Positron Collider Operation at High Energy	34
	P.A. Piminov, G.N. Baranov, A.V. Bogomyagkov, V.M. Borin, V.L. Dorokhov, S.E. Karnaev, K.Yu. Karyukina, V.A. Kiselev, E.B. Levichev, O.I. Meshkov, S.I. Mishnev, I.A. Morozov, I.B. Nikolaev, I.N. Okunev, A.G. Shamov, E.A. Simonov, S.V. Sinyatkin, E.V. Starostina, V.N. Zhilich, A.A. Zhukov, A.N. Zhuravlev BINP SB RAS, Novosibirsk, Russia C. Todyshev Budker Institute of Nuclear Physics, Novosibirsk, Russia
	VEPP-4M is an electron positron collider equipped with the universal KEDR detector for HEP experiments in the beam energy range from 1 GeV to 6 GeV. A unique feature of VEPP 4M is the high precision beam energy calibration by resonant polarization technique which allows conducting of interesting experiments despite the low luminosity of the collider. Recently we have started new luminosity acquisition run above 2 GeV. The hadron cross section was measured from 2.3 GeV to 3.5 GeV has been done. The luminosity run for gamma-gamma physics has been started. The luminosity at Y(1S) meson has been obtained. For the beam energy calibration the laser polarimeter is used. The paper discusses recent results from VEPP 4M collider.
	Slides TUA01 [4.705 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-TUA01
About •	Received ※ 25 September 2021 — Revised ※ 08 October 2021 — Accepted ※ 13 October 2021 — Issued ※ 22 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

TUPSB24	Measurements of Undulator and Laser Radiation Parameters of the Novosibirsk FEL Facility
	V.M. Borin, Ya.V. Getmanov, G.O. Martynov, O.I. Meshkov, O.A. Shevchenko, N.A. Vinokurov BINP SB RAS, Novosibirsk, Russia V.V. Gerasimov NSU, Novosibirsk, Russia
	Funding: The reported study was funded by RFBR according to the research project 20-32-90138 Novosibirsk free electron laser (NovoFEL) facility operates with three FELs. The FELs are installed on one-, two- and four- track energy recovery linacs (ERLs) with a common accelerating system. The ERL type of accelerator allows to achieve high average electron current (about 10 mA) and getting the high average FEL power (more than 100 W). The FEL lasing requires the special conditions of the electron beam. To control and tune the electron beam parameters the diagnostic system was developed. It is installed on the ERL fourth track with an electron beam energy of about 40 MeV. The diagnostic complex uses the synchrotron radiation (SR) from the bending magnets and the optical transition radiation (OTR) from the aluminum foil for the measurements of the electron beam transverse profile before and after the FEL undulators. Recently the development of a new measurement system has started, the system will allow us to measure the spontaneous radiation from undulator and lasing parameters of 3rd FEL. The measurement of the spontaneous undulator radiation is a quite challenging task because of its low intensity and spectrum in a middle infrared area. The calculations, planned experiments and the first results from the new measurement system are presented.
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WED01	Problems of Beam Diagnostics on the 4th Generation of Synchrotron Light Sources
	O.I. Meshkov, M.V. Arsentyeva, E.A. Bekhtenev, V.M. Borin, G.V. Karpov, Yu.I. Maltseva, D.A. Nikiforov, V. Volkov BINP SB RAS, Novosibirsk, Russia M.V. Arsentyeva, E.A. Bekhtenev, V.M. Borin, Yu.I. Maltseva, D.A. Nikiforov NSU, Novosibirsk, Russia X.C. Ma BINP, Novosibirsk, Russia
	A new synchrotron light source SKIF of the 4th generation is under construction at BINP (Novosibirsk, Russia). The parts of the installation are linear accelerator providing the electron energy of 200 MeV, booster-synchrotron at 3.5 GeV beam energy and storage ring with circumference of 476 m and projected emittance of 75 pm. The paper describes beam diagnostics, which will be applied for linac tuning and measurements of the beam parameters in the booster and storage ring. The set of beam diagnostics includes scintillating screens, beam position monitors, current transformers, magnetic spectrometer for the energy range from 0.6 to 200 MeV, and optical diagnostics based on acquisition of optical synchrotron radiation. Brief description of the design, parameters and foreseen physical and technical problems of each diagnostics system is presented. The comparison with other 4th generation synchrotron light sources is done.
	Slides WED01 [5.015 MB]
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

VEPP-4M Electron Positron Collider Operation at High Energy

34

P.A. Piminov, G.N. Baranov, A.V. Bogomyagkov, V.M. Borin, V.L. Dorokhov, S.E. Karnaev, K.Yu. Karyukina, V.A. Kiselev, E.B. Levichev, O.I. Meshkov, S.I. Mishnev, I.A. Morozov, I.B. Nikolaev, I.N. Okunev, A.G. Shamov, E.A. Simonov, S.V. Sinyatkin, E.V. Starostina, V.N. Zhilich, A.A. Zhukov, A.N. Zhuravlev
BINP SB RAS, Novosibirsk, Russia
C. Todyshev
Budker Institute of Nuclear Physics, Novosibirsk, Russia

VEPP-4M is an electron positron collider equipped with the universal KEDR detector for HEP experiments in the beam energy range from 1 GeV to 6 GeV. A unique feature of VEPP 4M is the high precision beam energy calibration by resonant polarization technique which allows conducting of interesting experiments despite the low luminosity of the collider. Recently we have started new luminosity acquisition run above 2 GeV. The hadron cross section was measured from 2.3 GeV to 3.5 GeV has been done. The luminosity run for gamma-gamma physics has been started. The luminosity at Y(1S) meson has been obtained. For the beam energy calibration the laser polarimeter is used. The paper discusses recent results from VEPP 4M collider.

Slides TUA01 [4.705 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-TUA01

About •

Received ※ 25 September 2021 — Revised ※ 08 October 2021 — Accepted ※ 13 October 2021 — Issued ※ 22 October 2021

Cite •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

TUPSB24

Measurements of Undulator and Laser Radiation Parameters of the Novosibirsk FEL Facility

V.M. Borin, Ya.V. Getmanov, G.O. Martynov, O.I. Meshkov, O.A. Shevchenko, N.A. Vinokurov
BINP SB RAS, Novosibirsk, Russia
V.V. Gerasimov
NSU, Novosibirsk, Russia

Funding: The reported study was funded by RFBR according to the research project 20-32-90138
Novosibirsk free electron laser (NovoFEL) facility operates with three FELs. The FELs are installed on one-, two- and four- track energy recovery linacs (ERLs) with a common accelerating system. The ERL type of accelerator allows to achieve high average electron current (about 10 mA) and getting the high average FEL power (more than 100 W). The FEL lasing requires the special conditions of the electron beam. To control and tune the electron beam parameters the diagnostic system was developed. It is installed on the ERL fourth track with an electron beam energy of about 40 MeV. The diagnostic complex uses the synchrotron radiation (SR) from the bending magnets and the optical transition radiation (OTR) from the aluminum foil for the measurements of the electron beam transverse profile before and after the FEL undulators. Recently the development of a new measurement system has started, the system will allow us to measure the spontaneous radiation from undulator and lasing parameters of 3rd FEL. The measurement of the spontaneous undulator radiation is a quite challenging task because of its low intensity and spectrum in a middle infrared area. The calculations, planned experiments and the first results from the new measurement system are presented.

Cite •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WED01

Problems of Beam Diagnostics on the 4th Generation of Synchrotron Light Sources

O.I. Meshkov, M.V. Arsentyeva, E.A. Bekhtenev, V.M. Borin, G.V. Karpov, Yu.I. Maltseva, D.A. Nikiforov, V. Volkov
BINP SB RAS, Novosibirsk, Russia
M.V. Arsentyeva, E.A. Bekhtenev, V.M. Borin, Yu.I. Maltseva, D.A. Nikiforov
NSU, Novosibirsk, Russia
X.C. Ma
BINP, Novosibirsk, Russia

A new synchrotron light source SKIF of the 4th generation is under construction at BINP (Novosibirsk, Russia). The parts of the installation are linear accelerator providing the electron energy of 200 MeV, booster-synchrotron at 3.5 GeV beam energy and storage ring with circumference of 476 m and projected emittance of 75 pm. The paper describes beam diagnostics, which will be applied for linac tuning and measurements of the beam parameters in the booster and storage ring. The set of beam diagnostics includes scintillating screens, beam position monitors, current transformers, magnetic spectrometer for the energy range from 0.6 to 200 MeV, and optical diagnostics based on acquisition of optical synchrotron radiation. Brief description of the design, parameters and foreseen physical and technical problems of each diagnostics system is presented. The comparison with other 4th generation synchrotron light sources is done.

Slides WED01 [5.015 MB]

Cite •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)