RuPAC2014 - Classification: 06 Heavy ions accelerators

Paper

Title

Page

Accelerator Technologies Development at ITEP

34

N.N. Alexeev, V. Andreev, A. Golubev, A. Kolomiets, A.M. Kozodaev, T. Kulevoy, V.I. Nikolaev, Yu.A. Satov, V.A. Schegolev, A. Shumshurov, A. Zarubin
ITEP, Moscow, Russia

Restart of scientific activity at ITEP associated with join it to the pilot project of NRC "Kurchatov Institute" is the occasion for summing up of intermediate results and existing capability of accelerator physics and technologies development in the institute. School of accelerators construction at ITEP has old traditions and refers on studying, invention, mastering and implementation to operation of technological features of proton and ion beams generation, transportation, acceleration, accumulation, extraction and space-time formation for usage of accelerated beams in physical experiments and applied research works. Historical survey and current state of accelerator science activity at ITEP are presented.

Slides TUZ02 [2.051 MB]

TUPSA25

Acceleration of the Oppositely Charged Particles in the Single Stream

88

A.S. Chikhachev
Allrussian Electrotechnical Institute, Moskow, Russia

One of the problems arising at extraction of heavy ions from plasma is removal of electrons from a stream of particles. Therefore possibility of simultaneous acceleration in one direction as ions (electric field), and electrons (pressure gradient) is represented rather interesting. In work when using the hydrodynamic description in the accelerating interval conditions of cold ions and hot electrons are studied. Possibility of excess by ions of speed of an ionic sound is shown, and the ratio of sizes of streams of be any.

TUPSA26

Electrodes Form Optimization of RF Deflecting System Wobbler for FAIR Project

91

A. Sitnikov, A. Golubev, T. Kulevoy, S.A. Visotski
ITEP, Moscow, Russia

Funding: SAEC "Rosatom" and Helmholtz Association
The new method for high energy density states in matter investigation, which based on irradiation of combined target by hollow high energy heavy ion beam was proposed in the Institute for theoretical and experimental physics (ITEP). The target consists of a sample of matter at the center and a hollow shell around it. The experiment of high energy density states generation will be carry on at FAIR project. The RF deflecting system (Wobbler) for hollow high energy heavy ion U²⁸⁺ beam with kinetic energy Wk=1 GeV/n formation is developing at ITEP. The current results of electrodes form optimization for RF deflecting system (Wobbler) which is developing at ITEP for FAIR project are shown in this paper.

TUPSA27

The First Design of Medium Resolution Mass Spectrometer (MRMS) High Voltage Platform in a SPES Project

94

S.L. Andrianov
ITEP, Moscow, Russia
M.F. Moisio, C. R. Roncolato
INFN/LNL, Legnaro (PD), Italy

A new project of 150 kV high voltage platform (HVP) is developed in a Laboratori Nazionali di Lagnaro as part of SPES (Selective Production of Exotic Species) project for the production of the multiply charged RIB (rare ion beams). The HVP will be located after ECR ion source charge breeder. Medium resolution mass spectrometer (MRMS) is installed at the platform to provide high purity beams with mass resolution about 1/1000. The Draft of platform design including all beamline elements is discussed. There is a several way of feeding equipment on HVP proposed, required engineering services parameters (vacuum system, cooling system, power system and etc) were defined. Some safety measures are proposed.

TUPSA28

The Advanced Nanostructure Steel Modification by Gas Ions Beams

97

S.L. Andrianov, B.B. Chalykh, P.A. Fedin, B. Kondratiev, A.V. Kozlov, R.P. Kuibeda, T. Kulevoy, A.A. Nikitin, S.V. Rogozhkin, A. Sitnikov
ITEP, Moscow, Russia

New constriction materials are under developing for the energy sector. They will provide: energy prodaction, store and transportation with high efficiency and ecology safety. One of the main modern direction of new materials developing are nanostructures steel which consolidation oxide dispersion strengthened (ODS). ODS and EK-181 steels have high hot, radiation and corrosion resistance. The experimental program for investigation of nanoclusters generation and growth (in ODS steels) under irradiation of N (and also Ti, V) ion beams is ongoing in ITEP. Ion irradiation is performed at the accelerator complex TIPr with gas ion source duoplasmatron. In this article the source installation and it's power systems development of, as well as the results of ion beam charge state distribution measurements and the first results of ODS materials irradiation by gas ions are described and discussed.

THX03

Status of the Nuclotron

283

A.O. Sidorin, N.N. Agapov, A.V. Alfeev, V. Andreev, V. Batin, D.E. Donets, E.D. Donets, E.E. Donets, A.V. Eliseev, A.R. Galimov, E.V. Gorbachev, A. Govorov, E.V. Ivanov, V. Karpinsky, H.G. Khodzhibagiyan, A. Kirichenko, V. Kobets, A.D. Kovalenko, O.S. Kozlov, K.A. Levterov, V.A. Mikhailov, V. Monchinsky, S. Romanov, N. Shurkhno, I. Slepnev, V. Slepnev, A.V. Smirnov, G.V. Trubnikov, A. Tuzikov, B. Vasilishin, V. Volkov
JINR, Dubna, Moscow Region, Russia
O.I. Brovko, A.V. Butenko, A. Nesterov, A.V. Philippov, G.S. Sedykh
JINR/VBLHEP, Moscow, Russia

Since last RuPAC five runs of the Nuclotron operation were performed. Diagnostic and control systems were improved. Commissioning of new quench detection system was completed. Deuteron beam was accelerated up to maximum design energy corresponding to 2 T of the dipole magnetic field. Stochastic cooling of coasting deuteron, coasting and bunched carbon beams was obtained. First run with new heavy ion source was performed. Results of these and other works are presented.

Slides THX03 [1.639 MB]

THX04

Status of DC-280 Cyclotron Project

G.G. Gulbekyan
JINR, Dubna, Moscow Region, Russia

Status of the DC-280 cyclotron project for complex "Superheavy Element Factory" is present. The cyclotron DC-280 will increase the intensity of a beam of 48Cа by factor 10 in comparison with the U-400, which has 1 particle microamp now. The project also foresees the creation of new high-performance physical facilities, which will allow not only to synthesize new isotopes, but also to study their properties. The report presents principles of the DC-280 cyclotron design, beam parameters, description of subsystems, schedules and plans for installation and commissioning.

Slides THX04 [4.316 MB]

Paper	Title	Page
TUZ02	Accelerator Technologies Development at ITEP	34
	N.N. Alexeev, V. Andreev, A. Golubev, A. Kolomiets, A.M. Kozodaev, T. Kulevoy, V.I. Nikolaev, Yu.A. Satov, V.A. Schegolev, A. Shumshurov, A. Zarubin ITEP, Moscow, Russia
	Restart of scientific activity at ITEP associated with join it to the pilot project of NRC "Kurchatov Institute" is the occasion for summing up of intermediate results and existing capability of accelerator physics and technologies development in the institute. School of accelerators construction at ITEP has old traditions and refers on studying, invention, mastering and implementation to operation of technological features of proton and ion beams generation, transportation, acceleration, accumulation, extraction and space-time formation for usage of accelerated beams in physical experiments and applied research works. Historical survey and current state of accelerator science activity at ITEP are presented.
	Slides TUZ02 [2.051 MB]

TUPSA25	Acceleration of the Oppositely Charged Particles in the Single Stream	88
	A.S. Chikhachev Allrussian Electrotechnical Institute, Moskow, Russia
	One of the problems arising at extraction of heavy ions from plasma is removal of electrons from a stream of particles. Therefore possibility of simultaneous acceleration in one direction as ions (electric field), and electrons (pressure gradient) is represented rather interesting. In work when using the hydrodynamic description in the accelerating interval conditions of cold ions and hot electrons are studied. Possibility of excess by ions of speed of an ionic sound is shown, and the ratio of sizes of streams of be any.

TUPSA26	Electrodes Form Optimization of RF Deflecting System Wobbler for FAIR Project	91
	A. Sitnikov, A. Golubev, T. Kulevoy, S.A. Visotski ITEP, Moscow, Russia
	Funding: SAEC "Rosatom" and Helmholtz Association The new method for high energy density states in matter investigation, which based on irradiation of combined target by hollow high energy heavy ion beam was proposed in the Institute for theoretical and experimental physics (ITEP). The target consists of a sample of matter at the center and a hollow shell around it. The experiment of high energy density states generation will be carry on at FAIR project. The RF deflecting system (Wobbler) for hollow high energy heavy ion U²⁸⁺ beam with kinetic energy Wk=1 GeV/n formation is developing at ITEP. The current results of electrodes form optimization for RF deflecting system (Wobbler) which is developing at ITEP for FAIR project are shown in this paper.

TUPSA27	The First Design of Medium Resolution Mass Spectrometer (MRMS) High Voltage Platform in a SPES Project	94
	S.L. Andrianov ITEP, Moscow, Russia M.F. Moisio, C. R. Roncolato INFN/LNL, Legnaro (PD), Italy
	A new project of 150 kV high voltage platform (HVP) is developed in a Laboratori Nazionali di Lagnaro as part of SPES (Selective Production of Exotic Species) project for the production of the multiply charged RIB (rare ion beams). The HVP will be located after ECR ion source charge breeder. Medium resolution mass spectrometer (MRMS) is installed at the platform to provide high purity beams with mass resolution about 1/1000. The Draft of platform design including all beamline elements is discussed. There is a several way of feeding equipment on HVP proposed, required engineering services parameters (vacuum system, cooling system, power system and etc) were defined. Some safety measures are proposed.

TUPSA28	The Advanced Nanostructure Steel Modification by Gas Ions Beams	97
	S.L. Andrianov, B.B. Chalykh, P.A. Fedin, B. Kondratiev, A.V. Kozlov, R.P. Kuibeda, T. Kulevoy, A.A. Nikitin, S.V. Rogozhkin, A. Sitnikov ITEP, Moscow, Russia
	New constriction materials are under developing for the energy sector. They will provide: energy prodaction, store and transportation with high efficiency and ecology safety. One of the main modern direction of new materials developing are nanostructures steel which consolidation oxide dispersion strengthened (ODS). ODS and EK-181 steels have high hot, radiation and corrosion resistance. The experimental program for investigation of nanoclusters generation and growth (in ODS steels) under irradiation of N (and also Ti, V) ion beams is ongoing in ITEP. Ion irradiation is performed at the accelerator complex TIPr with gas ion source duoplasmatron. In this article the source installation and it's power systems development of, as well as the results of ion beam charge state distribution measurements and the first results of ODS materials irradiation by gas ions are described and discussed.

THX03	Status of the Nuclotron	283
	A.O. Sidorin, N.N. Agapov, A.V. Alfeev, V. Andreev, V. Batin, D.E. Donets, E.D. Donets, E.E. Donets, A.V. Eliseev, A.R. Galimov, E.V. Gorbachev, A. Govorov, E.V. Ivanov, V. Karpinsky, H.G. Khodzhibagiyan, A. Kirichenko, V. Kobets, A.D. Kovalenko, O.S. Kozlov, K.A. Levterov, V.A. Mikhailov, V. Monchinsky, S. Romanov, N. Shurkhno, I. Slepnev, V. Slepnev, A.V. Smirnov, G.V. Trubnikov, A. Tuzikov, B. Vasilishin, V. Volkov JINR, Dubna, Moscow Region, Russia O.I. Brovko, A.V. Butenko, A. Nesterov, A.V. Philippov, G.S. Sedykh JINR/VBLHEP, Moscow, Russia
	Since last RuPAC five runs of the Nuclotron operation were performed. Diagnostic and control systems were improved. Commissioning of new quench detection system was completed. Deuteron beam was accelerated up to maximum design energy corresponding to 2 T of the dipole magnetic field. Stochastic cooling of coasting deuteron, coasting and bunched carbon beams was obtained. First run with new heavy ion source was performed. Results of these and other works are presented.
	Slides THX03 [1.639 MB]

THX04	Status of DC-280 Cyclotron Project
	G.G. Gulbekyan JINR, Dubna, Moscow Region, Russia
	Status of the DC-280 cyclotron project for complex "Superheavy Element Factory" is present. The cyclotron DC-280 will increase the intensity of a beam of 48Cа by factor 10 in comparison with the U-400, which has 1 particle microamp now. The project also foresees the creation of new high-performance physical facilities, which will allow not only to synthesize new isotopes, but also to study their properties. The report presents principles of the DC-280 cyclotron design, beam parameters, description of subsystems, schedules and plans for installation and commissioning.
	Slides THX04 [4.316 MB]