RuPAC2021 - List of Keywords (diagnostics)

Paper	Title	Other Keywords	Page
MOPSA29	Applied Research Stations and New Beam Transfer Lines at the NICA Accelerator Complex	detector, radiation, electron, beam-diagnostic	172
	A. Slivin, A. Agapov, A.A. Baldin, A.V. Butenko, G.A. Filatov, A.R. Galimov, S.Yu. Kolesnikov, K.N. Shipulin, E. Syresin, G.N. Timoshenko, A. Tuzikov, V.I. Tyulkin, A.S. Vorozhtsov JINR, Dubna, Moscow Region, Russia S. Antoine, W. Beeckman, X.G. Duveau, J. Guerra-Phillips, P.J. Jehanno, A. Lancelot SIGMAPHI S.A., Vannes, France D.V. Bobrovskiy, A.I. Chumakov, S. Soloviev MEPhI, Moscow, Russia P.N. Chernykh, S. Osipov, E. Serenkov Ostec Enterprise Ltd, Moscow, Russia I.L. Glebov, V.A. Luzanov GIRO-PROM, Dubna, Moscow Region, Russia A.S. Kubankin BelSU, Belgorod, Russia T. Kulevoy, Y.E. Titarenko ITEP, Moscow, Russia A.M. Tikhomirov JINR/VBLHEP, Dubna, Moscow region, Russia
	Applied research at the NICA accelerator complex include the following areas that are under construction: single event effects testing on capsulated microchips (energy range of 150-500 MeV/n) at the Irradiation Setup for Components of Radioelectronic Apparature (ISCRA) and on decapsulated microchips (ion energy up to 3,2 MeV/n) at the Station of CHip Irradiation (SOCHI), space radiobiological research and modelling of influence of heavy charged particles on cognitive functions of the brain of small laboratory animals and primates (ener-gy range 500-1000 MeV/n) at the Setup for Investigation of Medical Biological Objects (SIMBO). Description of main systems and beam parameters at the ISCRA, SOCHI and SIMBO applied research stations is presented. The new beam transfer lines from the Nuclotron to ISCRA and SIMBO stations, and from HILAC to SOCHI station are being constructed. Description of the transfer lines layout, the magnets and diagnostic detectors, results of the beam dynamics simulations are described given.
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-MOPSA29
About •	Received ※ 01 October 2021 — Revised ※ 02 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 13 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WED05	Nondestructive Diagnostics of Accelerated Ion Beams With MCP-Based Detectors at the Accelerator Complex NICA. Experimental Results and Prospects	detector, electron, booster, vacuum	82
	A.A. Baldin, V.I. Astakhov, A.V. Beloborodov, D.N. Bogoslovsky, A.N. Fedorov, P.R. Kharyuzov, A.P. Kharyuzova, D.S. Korovkin, A.B. Safonov JINR, Dubna, Russia
	Funding: This work was supported in part by the Russian Foundation for Basic Research, project no.18-02-40097. Non-destructive ion beam detectors based on micro-channel plates are presented. The design of two-coordinate profilometer situated in the high vacuum volume of the Booster ring is discussed. Experimental data on registration of circulating beam of the Booster in the second run (September 2021) are presented. The possibility of adjustment of the electron cooling system with the help of this detector based on the obtained ex-perimental data is discussed.
	Slides WED05 [5.105 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WED05
About •	Received ※ 05 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 12 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEPSC28	Optical Diagnostics of 1 MeV Proton Beam in Argon Stripping Target of a Tandem Accelerator	neutron, proton, vacuum, tandem-accelerator	393
	A.N. Makarov, S. Savinov, I.M. Shchudlo, S.Yu. Taskaev BINP SB RAS, Novosibirsk, Russia S.Yu. Taskaev NSU, Novosibirsk, Russia
	Funding: The research was supported by Russian Science Foundation, grant No. 19-72-30005. A neutron source for boron neutron capture therapy based on a vacuum-insulated tandem accelerator has been developed and operates at Budker Institute of Nuclear Physics. Conducting a ~10 mm proton beam with a power of up to 20 kW through a system of accelerating electrodes and 16 mm argon stripping tube is not an easy task. Any mistake made by operator or a malfunction of the equipment responsible for the correction of the beam position in the ion beam line can lead to permanent damage to the accelerator. To determine the position of the proton beam inside the argon stripping tube, optical diagnostics have been developed based on the Celestron Ultima 80-45 telescope and a cooled mirror located at an angle of 45 degrees to the beam axis in the straight-through channel of the bending magnet. The cooled mirror also performs the function of measuring the neutral current due to the electrical isolation of the mirror and the extraction of secondary electrons from its surface. The luminescence of a beam in the optical range, observed with the help of the developed diagnostics, made it possible for the first time to determine beam size and position inside the stripping tube with an accuracy of 1 mm. The light sensitivity of the applied optical elements is sufficient for using a shutter speed from 2 to 20 ms to obtain a color image of the beam in real time. This makes it possible to realize a fast interlock in case of a sudden displacement of the beam.
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC28
About •	Received ※ 24 September 2021 — Revised ※ 26 September 2021 — Accepted ※ 27 September 2021 — Issued ※ 04 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEPSC44	Beam Loss Monitoring System for the SKIF Synchrotron Light Source	storage-ring, operation, simulation, electron	426
	Yu.I. Maltseva, A.D. Khilchenko, O.I. Meshkov, A.A. Morsina BINP SB RAS, Novosibirsk, Russia S.V. Ivanenko, E.A. Puryga Budker Institute of Nuclear Physics, Novosibirsk, Russia X.C. Ma BINP, Novosibirsk, Russia Yu.I. Maltseva, O.I. Meshkov NSU, Novosibirsk, Russia A.A. Morsina NSTU, Novosibirsk, Russia
	The Siberian ring source of photons (SKIF) is a new 3 GeV fourth-generation synchrotron light source being developed by the Budker Institute of Nuclear Physics (BINP). In order to ensure its reliable operation, beam loss diagnostics system is required. Two types of beam loss monitors will be installed at the SKIF: 5 fiber-based Cherenkov Beam Loss Monitors (CBLM) for the linac and transfer lines and 128 Scintillator-based Beam Loss Monitors (SBLM) for the storage ring. Sophisticated electronic equipment are employed to use these monitors at different SKIF operating modes. The article describes the design of the SKIF beam loss diagnostics system based on numerical simulations and experimental studies.
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC44
About •	Received ※ 08 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 18 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

FRA04	The Experimental Research of Cyclotron DC-280 Beam Parameters	cyclotron, controls, experiment, electron	102
	V.A. Semin, K. Gikal, I.V. Kalagin, N.Yu. Kazarinov, V.I. Mironov, S.V. Mitrofanov, Yu.G. Teterev JINR, Dubna, Moscow Region, Russia A. Issatov, L.A. Pavlov, A.A. Protasov JINR/FLNR, Moscow region, Russia
	The DC-280 is the high intensity cyclotron for Super Heavy Elements Factory in FLNR JINR. It was designed for production of accelerated ions beam with intensity up 10 pµA to energy in range 4 - 8 MeV/n. The beam power is up 3,5 kW. The diagnostics elements shall be capable of withstanding this power. Moreover such intensity beam required continuous control for avoid of equipment damage. Special diagnostic equipment were designed, manufactured and commissioning. During the design the calculation of thermal loads was made. Some of them were tested before installation on cyclotron. Diagnostic elements used on DC-280 cyclotron are described in this paper. The special Faraday cup was designed for beam cur-rent measurement. The moving inner probe and multylamellar probe are inside the cyclotron. The Scanning two-dimension ionization profile monitor was produced for space distribution analysis of accelerated high intensity beam. Inner Pickup electrode system with special elec-tronic was created for beam phase moving analysis. Time of flight system based on two pick-up electrodes for energy measured was placed in transport channel. These and over diagnostic system were commissioned and tested. The results present in report.
	Slides FRA04 [16.527 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-FRA04
About •	Received ※ 29 September 2021 — Revised ※ 30 September 2021 — Accepted ※ 13 October 2021 — Issued ※ 22 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Other Keywords

Page

MOPSA29

Applied Research Stations and New Beam Transfer Lines at the NICA Accelerator Complex

detector, radiation, electron, beam-diagnostic

172

A. Slivin, A. Agapov, A.A. Baldin, A.V. Butenko, G.A. Filatov, A.R. Galimov, S.Yu. Kolesnikov, K.N. Shipulin, E. Syresin, G.N. Timoshenko, A. Tuzikov, V.I. Tyulkin, A.S. Vorozhtsov
JINR, Dubna, Moscow Region, Russia
S. Antoine, W. Beeckman, X.G. Duveau, J. Guerra-Phillips, P.J. Jehanno, A. Lancelot
SIGMAPHI S.A., Vannes, France
D.V. Bobrovskiy, A.I. Chumakov, S. Soloviev
MEPhI, Moscow, Russia
P.N. Chernykh, S. Osipov, E. Serenkov
Ostec Enterprise Ltd, Moscow, Russia
I.L. Glebov, V.A. Luzanov
GIRO-PROM, Dubna, Moscow Region, Russia
A.S. Kubankin
BelSU, Belgorod, Russia
T. Kulevoy, Y.E. Titarenko
ITEP, Moscow, Russia
A.M. Tikhomirov
JINR/VBLHEP, Dubna, Moscow region, Russia

Applied research at the NICA accelerator complex include the following areas that are under construction: single event effects testing on capsulated microchips (energy range of 150-500 MeV/n) at the Irradiation Setup for Components of Radioelectronic Apparature (ISCRA) and on decapsulated microchips (ion energy up to 3,2 MeV/n) at the Station of CHip Irradiation (SOCHI), space radiobiological research and modelling of influence of heavy charged particles on cognitive functions of the brain of small laboratory animals and primates (ener-gy range 500-1000 MeV/n) at the Setup for Investigation of Medical Biological Objects (SIMBO). Description of main systems and beam parameters at the ISCRA, SOCHI and SIMBO applied research stations is presented. The new beam transfer lines from the Nuclotron to ISCRA and SIMBO stations, and from HILAC to SOCHI station are being constructed. Description of the transfer lines layout, the magnets and diagnostic detectors, results of the beam dynamics simulations are described given.

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-MOPSA29

About •

Received ※ 01 October 2021 — Revised ※ 02 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 13 October 2021

Cite •

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

WED05

Nondestructive Diagnostics of Accelerated Ion Beams With MCP-Based Detectors at the Accelerator Complex NICA. Experimental Results and Prospects

detector, electron, booster, vacuum

82

A.A. Baldin, V.I. Astakhov, A.V. Beloborodov, D.N. Bogoslovsky, A.N. Fedorov, P.R. Kharyuzov, A.P. Kharyuzova, D.S. Korovkin, A.B. Safonov
JINR, Dubna, Russia

Funding: This work was supported in part by the Russian Foundation for Basic Research, project no.18-02-40097.
Non-destructive ion beam detectors based on micro-channel plates are presented. The design of two-coordinate profilometer situated in the high vacuum volume of the Booster ring is discussed. Experimental data on registration of circulating beam of the Booster in the second run (September 2021) are presented. The possibility of adjustment of the electron cooling system with the help of this detector based on the obtained ex-perimental data is discussed.

Slides WED05 [5.105 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WED05

About •

Received ※ 05 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 12 October 2021

Cite •

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

WEPSC28

Optical Diagnostics of 1 MeV Proton Beam in Argon Stripping Target of a Tandem Accelerator

neutron, proton, vacuum, tandem-accelerator

393

A.N. Makarov, S. Savinov, I.M. Shchudlo, S.Yu. Taskaev
BINP SB RAS, Novosibirsk, Russia
S.Yu. Taskaev
NSU, Novosibirsk, Russia

Funding: The research was supported by Russian Science Foundation, grant No. 19-72-30005.
A neutron source for boron neutron capture therapy based on a vacuum-insulated tandem accelerator has been developed and operates at Budker Institute of Nuclear Physics. Conducting a ~10 mm proton beam with a power of up to 20 kW through a system of accelerating electrodes and 16 mm argon stripping tube is not an easy task. Any mistake made by operator or a malfunction of the equipment responsible for the correction of the beam position in the ion beam line can lead to permanent damage to the accelerator. To determine the position of the proton beam inside the argon stripping tube, optical diagnostics have been developed based on the Celestron Ultima 80-45 telescope and a cooled mirror located at an angle of 45 degrees to the beam axis in the straight-through channel of the bending magnet. The cooled mirror also performs the function of measuring the neutral current due to the electrical isolation of the mirror and the extraction of secondary electrons from its surface. The luminescence of a beam in the optical range, observed with the help of the developed diagnostics, made it possible for the first time to determine beam size and position inside the stripping tube with an accuracy of 1 mm. The light sensitivity of the applied optical elements is sufficient for using a shutter speed from 2 to 20 ms to obtain a color image of the beam in real time. This makes it possible to realize a fast interlock in case of a sudden displacement of the beam.

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC28

About •

Received ※ 24 September 2021 — Revised ※ 26 September 2021 — Accepted ※ 27 September 2021 — Issued ※ 04 October 2021

Cite •

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

WEPSC44

Beam Loss Monitoring System for the SKIF Synchrotron Light Source

storage-ring, operation, simulation, electron

426

Yu.I. Maltseva, A.D. Khilchenko, O.I. Meshkov, A.A. Morsina
BINP SB RAS, Novosibirsk, Russia
S.V. Ivanenko, E.A. Puryga
Budker Institute of Nuclear Physics, Novosibirsk, Russia
X.C. Ma
BINP, Novosibirsk, Russia
Yu.I. Maltseva, O.I. Meshkov
NSU, Novosibirsk, Russia
A.A. Morsina
NSTU, Novosibirsk, Russia

The Siberian ring source of photons (SKIF) is a new 3 GeV fourth-generation synchrotron light source being developed by the Budker Institute of Nuclear Physics (BINP). In order to ensure its reliable operation, beam loss diagnostics system is required. Two types of beam loss monitors will be installed at the SKIF: 5 fiber-based Cherenkov Beam Loss Monitors (CBLM) for the linac and transfer lines and 128 Scintillator-based Beam Loss Monitors (SBLM) for the storage ring. Sophisticated electronic equipment are employed to use these monitors at different SKIF operating modes. The article describes the design of the SKIF beam loss diagnostics system based on numerical simulations and experimental studies.

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC44

About •

Received ※ 08 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 18 October 2021

Cite •

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

FRA04

The Experimental Research of Cyclotron DC-280 Beam Parameters

cyclotron, controls, experiment, electron

102

V.A. Semin, K. Gikal, I.V. Kalagin, N.Yu. Kazarinov, V.I. Mironov, S.V. Mitrofanov, Yu.G. Teterev
JINR, Dubna, Moscow Region, Russia
A. Issatov, L.A. Pavlov, A.A. Protasov
JINR/FLNR, Moscow region, Russia

The DC-280 is the high intensity cyclotron for Super Heavy Elements Factory in FLNR JINR. It was designed for production of accelerated ions beam with intensity up 10 pµA to energy in range 4 - 8 MeV/n. The beam power is up 3,5 kW. The diagnostics elements shall be capable of withstanding this power. Moreover such intensity beam required continuous control for avoid of equipment damage. Special diagnostic equipment were designed, manufactured and commissioning. During the design the calculation of thermal loads was made. Some of them were tested before installation on cyclotron. Diagnostic elements used on DC-280 cyclotron are described in this paper. The special Faraday cup was designed for beam cur-rent measurement. The moving inner probe and multylamellar probe are inside the cyclotron. The Scanning two-dimension ionization profile monitor was produced for space distribution analysis of accelerated high intensity beam. Inner Pickup electrode system with special elec-tronic was created for beam phase moving analysis. Time of flight system based on two pick-up electrodes for energy measured was placed in transport channel. These and over diagnostic system were commissioned and tested. The results present in report.

Slides FRA04 [16.527 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-FRA04

About •

Received ※ 29 September 2021 — Revised ※ 30 September 2021 — Accepted ※ 13 October 2021 — Issued ※ 22 October 2021

Cite •

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