RuPAC2014 - List of Authors (Fatkin, G.A.)

Paper

Title

Page

RF System of the Booster of NICA Facility

26

G.Y. Kurkin, A.M. Batrakov, G.A. Fatkin, Ya.G. Kruchkov, S.A. Krutikhin, S.V. Motygin, A.M. Pilan
BINP SB RAS, Novosibirsk, Russia
G.A. Fatkin
NSU, Novosibirsk, Russia

The project NICA is being constructed in JINR, Dubna to provide collisions of heavy ion beams in the energy range from 1 to 4.5 GeV/u at the luminosity level of 1*10²⁷ cm^-2*s⁻¹. One of the elements in the collider injection chain is BUSTER – a cycling accelerator of ions 197Au³²⁺. The injection energy of particles is 6.2 MeV/u, extraction energy is 600 MeV/u. Two RF stations are to provide 10 kV of acceleration voltage. Frequency range of operation of the stations in the injector chain is from 634 kHz to 2400 kHz. The provisions are made for autonomous mode of operation of the stations in the frequency range of 0.5 – 5.5 MHz at the same accelerating voltage. Amorphous metal rings of Russian production are used in the RF cavities. RF stations are created in the Budker Institute of Nuclear Physics, SB RAS, Novosibirsk. The stations are tested in the operative mode and will be delivered to the customer in October, 2014. Main design features and parameters of RF cavity, power generator and control system of the stations are described in the paper.

Slides TUCB02 [1.265 MB]

THX01

Results of LIA-2 Operation

275

P.V. Logachev, A. Akimov, P.A. Bak, M.A. Batazova, A.M. Batrakov, D. Bolkhovityanov, A.A. Eliseev, G.A. Fatkin, A.A. Korepanov, Ya.V. Kulenko, G.I. Kuznetsov, A.A. Pachkov, A. Panov, A.A. Starostenko, D.A. Starostenko
BINP SB RAS, Novosibirsk, Russia
A.R. Akhmetov, S.D. Hrenkov, P.A. Kolesnikov, E.O. Kovalev, O.A. Nikitin, D.S. Smirnov
RFNC-VNIITF, Snezhinsk, Chelyabinsk region, Russia

Funding: Supported in part by Russian ministry of science and education.
Recent results of LIA-2 operation are presented. High quality of intense electron beam has been achieved in designed intervals of energy and current. All key elements of accelerator based on domestic technology successfully passed though long term operational tests.

Slides THX01 [1.271 MB]

THPSC29

Controller for RF Stations for Booster of NICA Project

383

G.A. Fatkin, A.M. Batrakov, I.V. Ilyin, G.Y. Kurkin, A.M. Pilan, M.Yu. Vasilyev
BINP SB RAS, Novosibirsk, Russia
G.A. Fatkin
NSU, Novosibirsk, Russia

Intellectual Controller for RF stations based on CPU module SAMA5D31-CM for Booster of NICA Project is presented. Controller measures magnetic field using induction coil and provides corresponding real-time tuning of frequency according to non-linear law with 20 ums period and better than 2*10^-4 accuracy. Controller also allows setting up and monitoring several parameters of RF stations. The tester module that generates a sequence of events and signals imitating acceleration cycle is alo presented.

Poster THPSC29 [2.170 MB]

THPSC29

Controller for RF Stations for Booster of NICA Project

383

G.A. Fatkin, A.M. Batrakov, I.V. Ilyin, G.Y. Kurkin, A.M. Pilan, M.Yu. Vasilyev
BINP SB RAS, Novosibirsk, Russia
G.A. Fatkin
NSU, Novosibirsk, Russia

Intellectual Controller for RF stations based on CPU module SAMA5D31-CM for Booster of NICA Project is presented. Controller measures magnetic field using induction coil and provides corresponding real-time tuning of frequency according to non-linear law with 20 ums period and better than 2*10^-4 accuracy. Controller also allows setting up and monitoring several parameters of RF stations. The tester module that generates a sequence of events and signals imitating acceleration cycle is alo presented.

Poster THPSC29 [2.170 MB]

Paper	Title	Page
TUCB02	RF System of the Booster of NICA Facility	26
	G.Y. Kurkin, A.M. Batrakov, G.A. Fatkin, Ya.G. Kruchkov, S.A. Krutikhin, S.V. Motygin, A.M. Pilan BINP SB RAS, Novosibirsk, Russia G.A. Fatkin NSU, Novosibirsk, Russia
	The project NICA is being constructed in JINR, Dubna to provide collisions of heavy ion beams in the energy range from 1 to 4.5 GeV/u at the luminosity level of 110²⁷ cm^-2s⁻¹. One of the elements in the collider injection chain is BUSTER – a cycling accelerator of ions 197Au³²⁺. The injection energy of particles is 6.2 MeV/u, extraction energy is 600 MeV/u. Two RF stations are to provide 10 kV of acceleration voltage. Frequency range of operation of the stations in the injector chain is from 634 kHz to 2400 kHz. The provisions are made for autonomous mode of operation of the stations in the frequency range of 0.5 – 5.5 MHz at the same accelerating voltage. Amorphous metal rings of Russian production are used in the RF cavities. RF stations are created in the Budker Institute of Nuclear Physics, SB RAS, Novosibirsk. The stations are tested in the operative mode and will be delivered to the customer in October, 2014. Main design features and parameters of RF cavity, power generator and control system of the stations are described in the paper.
	Slides TUCB02 [1.265 MB]

THX01	Results of LIA-2 Operation	275
	P.V. Logachev, A. Akimov, P.A. Bak, M.A. Batazova, A.M. Batrakov, D. Bolkhovityanov, A.A. Eliseev, G.A. Fatkin, A.A. Korepanov, Ya.V. Kulenko, G.I. Kuznetsov, A.A. Pachkov, A. Panov, A.A. Starostenko, D.A. Starostenko BINP SB RAS, Novosibirsk, Russia A.R. Akhmetov, S.D. Hrenkov, P.A. Kolesnikov, E.O. Kovalev, O.A. Nikitin, D.S. Smirnov RFNC-VNIITF, Snezhinsk, Chelyabinsk region, Russia
	Funding: Supported in part by Russian ministry of science and education. Recent results of LIA-2 operation are presented. High quality of intense electron beam has been achieved in designed intervals of energy and current. All key elements of accelerator based on domestic technology successfully passed though long term operational tests.
	Slides THX01 [1.271 MB]

THPSC29	Controller for RF Stations for Booster of NICA Project	383
	G.A. Fatkin, A.M. Batrakov, I.V. Ilyin, G.Y. Kurkin, A.M. Pilan, M.Yu. Vasilyev BINP SB RAS, Novosibirsk, Russia G.A. Fatkin NSU, Novosibirsk, Russia
	Intellectual Controller for RF stations based on CPU module SAMA5D31-CM for Booster of NICA Project is presented. Controller measures magnetic field using induction coil and provides corresponding real-time tuning of frequency according to non-linear law with 20 ums period and better than 2*10^-4 accuracy. Controller also allows setting up and monitoring several parameters of RF stations. The tester module that generates a sequence of events and signals imitating acceleration cycle is alo presented.
	Poster THPSC29 [2.170 MB]

THPSC29	Controller for RF Stations for Booster of NICA Project	383
	G.A. Fatkin, A.M. Batrakov, I.V. Ilyin, G.Y. Kurkin, A.M. Pilan, M.Yu. Vasilyev BINP SB RAS, Novosibirsk, Russia G.A. Fatkin NSU, Novosibirsk, Russia
	Intellectual Controller for RF stations based on CPU module SAMA5D31-CM for Booster of NICA Project is presented. Controller measures magnetic field using induction coil and provides corresponding real-time tuning of frequency according to non-linear law with 20 ums period and better than 2*10^-4 accuracy. Controller also allows setting up and monitoring several parameters of RF stations. The tester module that generates a sequence of events and signals imitating acceleration cycle is alo presented.
	Poster THPSC29 [2.170 MB]