RuPAC2016 - List of Keywords (ion-source)

Paper	Title	Other Keywords	Page
WEZMH02	Radiocarbon analysis of different samples at BINP AMS	ion, extraction, vacuum, detector	95
	S. Rastigeev, A.R. Frolov, A.D. Goncharov, V. Klyuev, E.S. Konstantinov, L.A. Kutnykova, V.V. Parkhomchuk, N. Petrischev, A.V. Petrozhitskii BINP SB RAS, Novosibirsk, Russia
	The accelerator mass spectrometer (AMS) created at BINP is used for biomedical, archaeological and other applications. Present status and experimental results are described.
	Slides WEZMH02 [2.944 MB]
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FRCAMH02	Commissioning of New Light Ion RFQ Linac and First Nuclotron Run with New Injector	rfq, ion, linac, vacuum	153
	A.V. Butenko, A.M. Bazanov, D.E. Donets, A.D. Kovalenko, K.A. Levterov, D.A. Lyuosev, A.A. Martynov, V.V. Mialkovskiy, D.O. Ponkin, R.G. Pushkar, V.V. Seleznev, K.V. Shevchenko, I.V. Shirikov, A.O. Sidorin JINR/VBLHEP, Moscow, Russia S.V. Barabin, A.V. Kozlov, G. Kropachev, T. Kulevoy, V.G. Kuzmichev ITEP, Moscow, Russia A. Belov RAS/INR, Moscow, Russia V.V. Fimushkin, B.V. Golovenskiy, A. Govorov, V. Kobets, V.A. Monchinsky, A.V. Smirnov, G.V. Trubnikov JINR, Dubna, Moscow Region, Russia S.M. Polozov MEPhI, Moscow, Russia
	The new accelerator complex Nuclotron-based Ion Collider fAcility (NICA) is now under development and construction at JINR, Dubna. This complex is assumed to operate using two injectors: the Alvarez-type linac LU-20 as injector of light ions, polarized protons and deuterons and a new linac HILAc - injector of heavy ions beams. Old HV for-injector of the LU-20, which operated from 1974, is replaced by the new RFQ accelerator, which was commissioned in spring 2016. The first Nuclotron technological run with new fore-injector was performed in June 2016. Beams of D⁺ and H²⁺ were successfully injected and accelerated in the Nuclotron ring. Main results of the RFQ commissioning and the first Nuclotron run with new for-injector is discussed in this paper.
	Slides FRCAMH02 [30.140 MB]
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FRCAMH03	Commissioning of the New Heavy Ion Linac at the NICA Project	rfq, ion, linac, heavy-ion	156
	A.V. Butenko, A.M. Bazanov, D.E. Donets, A.D. Kovalenko, K.A. Levterov, D.A. Lyuosev, A.A. Martynov, V.V. Mialkovskiy, V.V. Seleznev, K.V. Shevchenko, I.V. Shirikov, A.O. Sidorin JINR/VBLHEP, Moscow, Russia B.V. Golovenskiy, A. Govorov, V. Kobets, V.A. Monchinsky, A.V. Smirnov, E. Syresin, G.V. Trubnikov JINR, Dubna, Moscow Region, Russia H. Hoeltermann, H. Podlech, U. Ratzinger, A. Schempp BEVATECH, Frankfurt, Germany D.A. Liakin ITEP, Moscow, Russia
	The new accelerator complex Nuclotron-based Ion Collider fAcility (NICA) is now under development and construction at JINR, Dubna. This complex is assumed to operate using two injectors: modernized old Alvarez-type linac LU-20 as injector of light polarized ions and a new Heavy Ion Linear Accelerator HILAc - injector of heavy ions beams. The new heavy ion linac accelerate ions with q/A values above 0.16 to 3.2 MeV/u is under commissioning. The main components are 4-Rod-RFQ and two IH - drift tube cavities is operated at 100.6 MHz. Main results of the HILAc commissioning with carbon beam from the laser ion source are discussed.
	Slides FRCAMH03 [14.452 MB]
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TUPSA058	Production of Intense Beams of Iron Ions from ECR Ion Source by MIVOC Method at the Cyclotron DC-60	ion, cyclotron, acceleration, injection	328
	A.E. Bondarchenko, V.N. Loginov JINR, Dubna, Moscow Region, Russia V.V. Alexandrenko, I.A. Ivanov, S.G. Kozin, A.E. Ryskulov, Y.K. Sambayev, M.V. Zdorovets INP NNC RK, Almaty, Kazakhstan
	The report describes the experiments carried out in 2015 at the accelerator complex DC-60 of Astana branch of the INP (Alma-Ata, Kazakhstan Republic), to develop methods for production of intense beams of milticharged ions of iron with the use of volatile compounds (Metal Ions from Volatile Compounds - MIVOC). As a result of performed work for the first time at DC-60 cyclotron a beam of iron ions was obtained, acceleration mode of 56Fe¹⁰⁺ ions to the energy of 1.75 MeV / nucleon was optimized.
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TUPSA059	Production of Intense Metal Ion Beams From ECR Ion Sources Using the MIVOC Method	ion, experiment, cyclotron, ECR	330
	A.E. Bondarchenko, S.L. Bogomolov, K.I. Kuzmenkov, V.Ya. Lebedev, V.N. Loginov JINR, Dubna, Moscow Region, Russia Z. Asfari, B.J.P. Gall IPHC, Strasbourg Cedex 2, France
	The production of metal ion beams by electron cyclotron resonance (ECR) ion sources using the MIVOC (Metal Ions from Volatile Compounds) method is described. The method is based on the use of metal compounds which have high vapor pressure at room temperature, e.g., C2B10H12, Fe(C5H5)2, etc. Intense ion beams of B and Fe were produced using this method at the FLNR JINR cyclotrons. Experiments on the production of cobalt, chromium, vanadium, germanium, and hafnium ion beams were performed at the test bench of ECR ion sources. Main efforts were put into production and acceleration of 50Ti ion beams at the U-400 cyclotron. The experiments on the production of Ti ion beams were performed at the test bench using natural and enriched compounds of titanium (CH3)5C5Ti(CH3)3. All these efforts allowed the production of accelerated titanium and chromium ion beams at the U-400 cyclotron.
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WEPSB052	The Use of Graphene as Stripper Foils in the Siemens Eclipse Cyclotron	cyclotron, ion, experiment, target	483
	S. Korenev, R. Dishman, A. Martin Yebra Siemens Medical Solutions Molecular Imaging, Knoxville, TN, USA R.L. Fink, I. Pavlovsky ANI, Austin, USA N.D. Meshcheryakov, I.B. Smirnov Siemens Healthcare, Moscow, Russia
	This paper presents the results of an experimental study for the use of graphene foils as an extractor (stripper) foil in the 11-MeV Siemens Eclipse Cyclotron. The main advantage of graphene foils compared with carbon and graphite foils is its very high thermal conductivity. The graphene also has significant mechanical strength for atomically thin carbon layers. The life time of these foils is more than 18,000 mkA*H. The graphene foils showed a significant increase in the transmission factor (the ratio of the beam current on the stripper foil to the current on the target), which was approximately 90%. The technology in fabricating these graphene foils is shown. The pros and cons of using the graphene material as a stripper foil in cyclotrons are analyzed.
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WEPSB075	Beam Injector for Vacuum Insulated Tandem Accelerator	ion, acceleration, vacuum, high-voltage	529
	A.S. Kuznetsov, K.A. Blokhina, A.A. Gmyrya, A.V. Ivanov, D.A. Kasatov, A.M. Koshkarev, A.L. Sanin BINP SB RAS, Novosibirsk, Russia K.A. Blokhina, A.A. Gmyrya NSTU, Novosibirsk, Russia D.A. Kasatov, A.M. Koshkarev NSU, Novosibirsk, Russia
	Funding: Applied research is carrying out with the financial support of the Russian Federation represented by the Ministry of Education and Science of Russia (unique identifier RFMEFI60414X0066). The Vacuum Insulated Tandem Accelerator is built at the Budker Institute of Nuclear Physics. The accelerator is designed for development of the concept of accelerator-based boron neutron capture therapy of malignant tumors in the clinic.* In the accelerator the negative hydrogen ions are accelerated by the high voltage electrode potential to the half of required energy, and after conversion of the ions into protons by means of a gas stripping target the protons are accelerated again by the same potential to the full beam energy. During the facility development, the proton beam was obtained with 5 mA current and 2 MeV energy. To ensure the beam parameters and reliability of the facility operation required for clinical applications, the new injector was designed based on the ion source with a current up to 15 mA, providing the possibility of preliminary beam acceleration up to 120-200 keV. The paper presents the status of the injector construction and testing. B.F.Bayanov, et al. Nuclear Instr. and Methods in Physics Research A 413/2-3 (1998) 397-426. A. Ivanov, et al. Journal of Instrumentation 11 (2016) P04018. *Yu. Belchenko, et al. AIP Conference Proceedings 1097, 214 (2009); doi: 10.1063/1.3112515
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THPSC031	Power Supplies for IHEP Negative Hydrogen Ions Source	power-supply, ion, extraction, H-minus	612
	B.A. Frolov IHEP, Moscow Region, Russia V.S. Klenov, V. Zubets RAS/INR, Moscow, Russia
	The source of negative hydrogen ions is constructed at IHEP for the implementation of multiturn charge-exchange injection to increase the intensity of IHEP buster. Surface-plasma ion souce (SPS) with Penning discharge is selected as a source of H-minus ions. A set of power supplies for SPS, which includes the extraction voltage power supply, the discharge power supplies, the hydrogen gas pulse valve power supply, cesium oven and cesium storage device temperature controllers, was designed, constructed and tested on the equivalent loads. This set of power supplies will allows for commissioning and testing the ion source with the beam extraction energy up to 25 keV and repetition rate 25 Hz.
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THPSC086	Development and Implementation of the Automation System of the Ion Source for BNCT	controls, PLC, experiment, ion	733
	A.M. Koshkarev, A.S. Kuznetsov, A.L. Sanin, V.Ya. Savkin, S.Yu. Taskaev, P.V. Zubarev BINP SB RAS, Novosibirsk, Russia
	Funding: Ministry of Science of the Russian Federation, unique identifier of applied research RFMEFI60414X0066. The new source of epithermal neutrons, designed for boron neutron capture therapy (BNCT)* of cancer in oncology clinic, was proposed and developed in Budker Institute of Nuclear Physics. This method of treatment is effective against several currently incurable radioresistant tumors, such as brain glioblastoma and melanoma metastases. The neutron source includes a new type of accelerator: accelerator-tandem with vacuum insulation, lithium neutron generating target and neutron beam shaping assembly. Current accelerator produces a stationary 5 mA proton beam with 2 MeV energy, but this is not sufficient for therapy on humans. For conducting the experiment on humans it is necessary to create a new power rack for the ion source. The report summarizes results of the development and implementation of new power rack, with remote control and data collection systems, to reach 15 mA beam current. This system will increase the proton beam current and, as a result, the neutron yield, that is needed to heal people. * S. Taskaev. Accelerator based epithermal neutron source. Physics of Particles and Nuclei, 2015, Vol. 46, No. 6, pp. 956'990. ** Neutron Capture Therapy. Principles and Applications. Eds: W. Sauerwein, A. Wittig, R. Moss, Y. Nakagawa. Springer, 2012.
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Paper

Title

Other Keywords

Page

WEZMH02

Radiocarbon analysis of different samples at BINP AMS

ion, extraction, vacuum, detector

95

S. Rastigeev, A.R. Frolov, A.D. Goncharov, V. Klyuev, E.S. Konstantinov, L.A. Kutnykova, V.V. Parkhomchuk, N. Petrischev, A.V. Petrozhitskii
BINP SB RAS, Novosibirsk, Russia

The accelerator mass spectrometer (AMS) created at BINP is used for biomedical, archaeological and other applications. Present status and experimental results are described.

Slides WEZMH02 [2.944 MB]

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FRCAMH02

Commissioning of New Light Ion RFQ Linac and First Nuclotron Run with New Injector

rfq, ion, linac, vacuum

153

A.V. Butenko, A.M. Bazanov, D.E. Donets, A.D. Kovalenko, K.A. Levterov, D.A. Lyuosev, A.A. Martynov, V.V. Mialkovskiy, D.O. Ponkin, R.G. Pushkar, V.V. Seleznev, K.V. Shevchenko, I.V. Shirikov, A.O. Sidorin
JINR/VBLHEP, Moscow, Russia
S.V. Barabin, A.V. Kozlov, G. Kropachev, T. Kulevoy, V.G. Kuzmichev
ITEP, Moscow, Russia
A. Belov
RAS/INR, Moscow, Russia
V.V. Fimushkin, B.V. Golovenskiy, A. Govorov, V. Kobets, V.A. Monchinsky, A.V. Smirnov, G.V. Trubnikov
JINR, Dubna, Moscow Region, Russia
S.M. Polozov
MEPhI, Moscow, Russia

The new accelerator complex Nuclotron-based Ion Collider fAcility (NICA) is now under development and construction at JINR, Dubna. This complex is assumed to operate using two injectors: the Alvarez-type linac LU-20 as injector of light ions, polarized protons and deuterons and a new linac HILAc - injector of heavy ions beams. Old HV for-injector of the LU-20, which operated from 1974, is replaced by the new RFQ accelerator, which was commissioned in spring 2016. The first Nuclotron technological run with new fore-injector was performed in June 2016. Beams of D⁺ and H²⁺ were successfully injected and accelerated in the Nuclotron ring. Main results of the RFQ commissioning and the first Nuclotron run with new for-injector is discussed in this paper.

Slides FRCAMH02 [30.140 MB]

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FRCAMH03

Commissioning of the New Heavy Ion Linac at the NICA Project

rfq, ion, linac, heavy-ion

156

A.V. Butenko, A.M. Bazanov, D.E. Donets, A.D. Kovalenko, K.A. Levterov, D.A. Lyuosev, A.A. Martynov, V.V. Mialkovskiy, V.V. Seleznev, K.V. Shevchenko, I.V. Shirikov, A.O. Sidorin
JINR/VBLHEP, Moscow, Russia
B.V. Golovenskiy, A. Govorov, V. Kobets, V.A. Monchinsky, A.V. Smirnov, E. Syresin, G.V. Trubnikov
JINR, Dubna, Moscow Region, Russia
H. Hoeltermann, H. Podlech, U. Ratzinger, A. Schempp
BEVATECH, Frankfurt, Germany
D.A. Liakin
ITEP, Moscow, Russia

The new accelerator complex Nuclotron-based Ion Collider fAcility (NICA) is now under development and construction at JINR, Dubna. This complex is assumed to operate using two injectors: modernized old Alvarez-type linac LU-20 as injector of light polarized ions and a new Heavy Ion Linear Accelerator HILAc - injector of heavy ions beams. The new heavy ion linac accelerate ions with q/A values above 0.16 to 3.2 MeV/u is under commissioning. The main components are 4-Rod-RFQ and two IH - drift tube cavities is operated at 100.6 MHz. Main results of the HILAc commissioning with carbon beam from the laser ion source are discussed.

Slides FRCAMH03 [14.452 MB]

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TUPSA058

Production of Intense Beams of Iron Ions from ECR Ion Source by MIVOC Method at the Cyclotron DC-60

ion, cyclotron, acceleration, injection

328

A.E. Bondarchenko, V.N. Loginov
JINR, Dubna, Moscow Region, Russia
V.V. Alexandrenko, I.A. Ivanov, S.G. Kozin, A.E. Ryskulov, Y.K. Sambayev, M.V. Zdorovets
INP NNC RK, Almaty, Kazakhstan

The report describes the experiments carried out in 2015 at the accelerator complex DC-60 of Astana branch of the INP (Alma-Ata, Kazakhstan Republic), to develop methods for production of intense beams of milticharged ions of iron with the use of volatile compounds (Metal Ions from Volatile Compounds - MIVOC). As a result of performed work for the first time at DC-60 cyclotron a beam of iron ions was obtained, acceleration mode of 56Fe¹⁰⁺ ions to the energy of 1.75 MeV / nucleon was optimized.

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TUPSA059

Production of Intense Metal Ion Beams From ECR Ion Sources Using the MIVOC Method

ion, experiment, cyclotron, ECR

330

A.E. Bondarchenko, S.L. Bogomolov, K.I. Kuzmenkov, V.Ya. Lebedev, V.N. Loginov
JINR, Dubna, Moscow Region, Russia
Z. Asfari, B.J.P. Gall
IPHC, Strasbourg Cedex 2, France

The production of metal ion beams by electron cyclotron resonance (ECR) ion sources using the MIVOC (Metal Ions from Volatile Compounds) method is described. The method is based on the use of metal compounds which have high vapor pressure at room temperature, e.g., C2B10H12, Fe(C5H5)2, etc. Intense ion beams of B and Fe were produced using this method at the FLNR JINR cyclotrons. Experiments on the production of cobalt, chromium, vanadium, germanium, and hafnium ion beams were performed at the test bench of ECR ion sources. Main efforts were put into production and acceleration of 50Ti ion beams at the U-400 cyclotron. The experiments on the production of Ti ion beams were performed at the test bench using natural and enriched compounds of titanium (CH3)5C5Ti(CH3)3. All these efforts allowed the production of accelerated titanium and chromium ion beams at the U-400 cyclotron.

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WEPSB052

The Use of Graphene as Stripper Foils in the Siemens Eclipse Cyclotron

cyclotron, ion, experiment, target

483

S. Korenev, R. Dishman, A. Martin Yebra
Siemens Medical Solutions Molecular Imaging, Knoxville, TN, USA
R.L. Fink, I. Pavlovsky
ANI, Austin, USA
N.D. Meshcheryakov, I.B. Smirnov
Siemens Healthcare, Moscow, Russia

This paper presents the results of an experimental study for the use of graphene foils as an extractor (stripper) foil in the 11-MeV Siemens Eclipse Cyclotron. The main advantage of graphene foils compared with carbon and graphite foils is its very high thermal conductivity. The graphene also has significant mechanical strength for atomically thin carbon layers. The life time of these foils is more than 18,000 mkA*H. The graphene foils showed a significant increase in the transmission factor (the ratio of the beam current on the stripper foil to the current on the target), which was approximately 90%. The technology in fabricating these graphene foils is shown. The pros and cons of using the graphene material as a stripper foil in cyclotrons are analyzed.

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WEPSB075

Beam Injector for Vacuum Insulated Tandem Accelerator

ion, acceleration, vacuum, high-voltage

529

A.S. Kuznetsov, K.A. Blokhina, A.A. Gmyrya, A.V. Ivanov, D.A. Kasatov, A.M. Koshkarev, A.L. Sanin
BINP SB RAS, Novosibirsk, Russia
K.A. Blokhina, A.A. Gmyrya
NSTU, Novosibirsk, Russia
D.A. Kasatov, A.M. Koshkarev
NSU, Novosibirsk, Russia

Funding: Applied research is carrying out with the financial support of the Russian Federation represented by the Ministry of Education and Science of Russia (unique identifier RFMEFI60414X0066).
The Vacuum Insulated Tandem Accelerator is built at the Budker Institute of Nuclear Physics. The accelerator is designed for development of the concept of accelerator-based boron neutron capture therapy of malignant tumors in the clinic.* In the accelerator the negative hydrogen ions are accelerated by the high voltage electrode potential to the half of required energy, and after conversion of the ions into protons by means of a gas stripping target the protons are accelerated again by the same potential to the full beam energy. During the facility development, the proton beam was obtained with 5 mA current and 2 MeV energy**. To ensure the beam parameters and reliability of the facility operation required for clinical applications, the new injector was designed based on the ion source with a current up to 15 mA***, providing the possibility of preliminary beam acceleration up to 120-200 keV. The paper presents the status of the injector construction and testing.
*B.F.Bayanov, et al. Nuclear Instr. and Methods in Physics Research A 413/2-3 (1998) 397-426.
**A. Ivanov, et al. Journal of Instrumentation 11 (2016) P04018.
***Yu. Belchenko, et al. AIP Conference Proceedings 1097, 214 (2009); doi: 10.1063/1.3112515

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THPSC031

Power Supplies for IHEP Negative Hydrogen Ions Source

power-supply, ion, extraction, H-minus

612

B.A. Frolov
IHEP, Moscow Region, Russia
V.S. Klenov, V. Zubets
RAS/INR, Moscow, Russia

The source of negative hydrogen ions is constructed at IHEP for the implementation of multiturn charge-exchange injection to increase the intensity of IHEP buster. Surface-plasma ion souce (SPS) with Penning discharge is selected as a source of H-minus ions. A set of power supplies for SPS, which includes the extraction voltage power supply, the discharge power supplies, the hydrogen gas pulse valve power supply, cesium oven and cesium storage device temperature controllers, was designed, constructed and tested on the equivalent loads. This set of power supplies will allows for commissioning and testing the ion source with the beam extraction energy up to 25 keV and repetition rate 25 Hz.

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THPSC086

Development and Implementation of the Automation System of the Ion Source for BNCT

controls, PLC, experiment, ion

733

A.M. Koshkarev, A.S. Kuznetsov, A.L. Sanin, V.Ya. Savkin, S.Yu. Taskaev, P.V. Zubarev
BINP SB RAS, Novosibirsk, Russia

Funding: Ministry of Science of the Russian Federation, unique identifier of applied research RFMEFI60414X0066.
The new source of epithermal neutrons*, designed for boron neutron capture therapy (BNCT)** of cancer in oncology clinic, was proposed and developed in Budker Institute of Nuclear Physics. This method of treatment is effective against several currently incurable radioresistant tumors, such as brain glioblastoma and melanoma metastases. The neutron source includes a new type of accelerator: accelerator-tandem with vacuum insulation, lithium neutron generating target and neutron beam shaping assembly. Current accelerator produces a stationary 5 mA proton beam with 2 MeV energy, but this is not sufficient for therapy on humans. For conducting the experiment on humans it is necessary to create a new power rack for the ion source. The report summarizes results of the development and implementation of new power rack, with remote control and data collection systems, to reach 15 mA beam current. This system will increase the proton beam current and, as a result, the neutron yield, that is needed to heal people.
* S. Taskaev. Accelerator based epithermal neutron source. Physics of Particles and Nuclei, 2015, Vol. 46, No. 6, pp. 956'990.
** Neutron Capture Therapy. Principles and Applications. Eds: W. Sauerwein, A. Wittig, R. Moss, Y. Nakagawa. Springer, 2012.

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