ECRIS2016 - List of Authors (Thuillier, T.)

Paper	Title	Page
TUAO05	First Plasma of the PHOENIX V3 ECR Ion Source	48
	T. Thuillier, J. Angot, L. Bonny, J. Jacob, T. Lamy, P. Sole LPSC, Grenoble Cedex, France J.L. Flambard, L. Maunoury GANIL, Caen, France T. Kalvas JYFL, Jyväskylä, Finland C. Peaucelle IN2P3 IPNL, Villeurbanne, France
	Funding: This project was partially funded by the EU Grant Agreement 283745. PHOENIX V3 is an upgrade of the PHOENIX V2 ECR ion source granted by the European CRISP project. This new ECRIS features a larger plasma chamber and a re-duced vacuum pressure under operation. The V3 source will replace the V2 one on the SPIRAL2 accelerator in 2018. The first plasma of PHOENIX V3 was achieved on May 9th 2016. The early commissioning of the V3 source at low 18 GHz power demonstrates as expected an en-hancement of the high charge state production and Ar¹⁴⁺ intensity already exceeds the V2 one. Further enhance-ments are expected the outgassing will be achieved and the full RF power will be injected in the source.
	Slides TUAO05 [7.050 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-ECRIS2016-TUAO05
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WEPP05	Status Report on Metallic Beam Production at GANIL/SPIRAL 2	92
	C. Barue, O. Bajeat, J.L. Flambard, R. Frigot, P. Jardin, N. Lechartier, F. Lemagnen, L. Maunoury, V. Metayer, O. Osmond GANIL, Caen, France C. Peaucelle IN2P3 IPNL, Villeurbanne, France P. Sole, T. Thuillier LPSC, Grenoble Cedex, France
	Primary ion beams from metallic elements are routinely produced at GANIL using ECR4 and ECR4M 'room temperature' ECR ion sources. Ionization efficiency measurements, partially presented in the past, are summarized in this report together with updated and new results obtained with Cd, Mo and Ta. Preliminary results for Ni and Ca obtained with the room temperature Phoenix-V2 ECR ion source, under commissioning for SPIRAL 2, are also included. These ionization efficiencies are compared according to the production methods: oven, sputtering, MIVOC, gaseous compounds. The presently SPIRAL 2 heavy ion injector designed for ions Q/A=1/3 shows clear limitations in terms of intensity for metallic ions with mass higher than 60 (intensity < 1 pμA). In order to choose the best ion source for a future Q/A=1/6, 1/7 injector, best world results have been compiled for different existing 'room temperature' and superconducting ECR ion sources. # christophe.barue@ganil.fr
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-ECRIS2016-WEPP05
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WEPP09	Development of a New Compact 5.8 GHz ECR Ion Source	101
	J. Angot, L. Bonny, J. Jacob, T. Lamy, P. Sole, T. Thuillier, F. Villa LPSC, Grenoble Cedex, France P. Sortais Polygon Physics, Grenoble, France
	LPSC is developing a new 5.8 GHz compact ion source to produce low charge state ion beams and study their capture in the PHOENIX charge breeder. The source was designed to meet criteria like stability, compactness and low cost. It is mounted on a DN200 iso K flange and is fully under vaccum during operation. The technology brings modularity to ease the development. It can operate up to 60 kV. The plasma is heated by a 100W solid state amplifier. The ECRIS produces 1 mA of H⁺ beam with 20W of HF and low charge state Argon ions. It was tested under several microwave and magnetic configurations on a test bench equipped with a mass spectrometer and diagnostics. Given its excellent performances, this source is being installed to drive the accelerator based neutron source, GENEPI 2, at LPSC. The developments of the source together with the results of the experiments will be presented. Future plans for this ion source will also be discussed. This work was supported by the ERA-NET NuPNET in the frame of the EMILIE project.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-ECRIS2016-WEPP09
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Paper

Title

Page

First Plasma of the PHOENIX V3 ECR Ion Source

48

T. Thuillier, J. Angot, L. Bonny, J. Jacob, T. Lamy, P. Sole
LPSC, Grenoble Cedex, France
J.L. Flambard, L. Maunoury
GANIL, Caen, France
T. Kalvas
JYFL, Jyväskylä, Finland
C. Peaucelle
IN2P3 IPNL, Villeurbanne, France

Funding: This project was partially funded by the EU Grant Agreement 283745.
PHOENIX V3 is an upgrade of the PHOENIX V2 ECR ion source granted by the European CRISP project. This new ECRIS features a larger plasma chamber and a re-duced vacuum pressure under operation. The V3 source will replace the V2 one on the SPIRAL2 accelerator in 2018. The first plasma of PHOENIX V3 was achieved on May 9th 2016. The early commissioning of the V3 source at low 18 GHz power demonstrates as expected an en-hancement of the high charge state production and Ar¹⁴⁺ intensity already exceeds the V2 one. Further enhance-ments are expected the outgassing will be achieved and the full RF power will be injected in the source.

Slides TUAO05 [7.050 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-ECRIS2016-TUAO05

Export •

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

WEPP05

Status Report on Metallic Beam Production at GANIL/SPIRAL 2

92

C. Barue, O. Bajeat, J.L. Flambard, R. Frigot, P. Jardin, N. Lechartier, F. Lemagnen, L. Maunoury, V. Metayer, O. Osmond
GANIL, Caen, France
C. Peaucelle
IN2P3 IPNL, Villeurbanne, France
P. Sole, T. Thuillier
LPSC, Grenoble Cedex, France

Primary ion beams from metallic elements are routinely produced at GANIL using ECR4 and ECR4M 'room temperature' ECR ion sources. Ionization efficiency measurements, partially presented in the past, are summarized in this report together with updated and new results obtained with Cd, Mo and Ta. Preliminary results for Ni and Ca obtained with the room temperature Phoenix-V2 ECR ion source, under commissioning for SPIRAL 2, are also included. These ionization efficiencies are compared according to the production methods: oven, sputtering, MIVOC, gaseous compounds. The presently SPIRAL 2 heavy ion injector designed for ions Q/A=1/3 shows clear limitations in terms of intensity for metallic ions with mass higher than 60 (intensity < 1 pμA). In order to choose the best ion source for a future Q/A=1/6, 1/7 injector, best world results have been compiled for different existing 'room temperature' and superconducting ECR ion sources.
# christophe.barue@ganil.fr

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-ECRIS2016-WEPP05

Export •

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

WEPP09

Development of a New Compact 5.8 GHz ECR Ion Source

101

J. Angot, L. Bonny, J. Jacob, T. Lamy, P. Sole, T. Thuillier, F. Villa
LPSC, Grenoble Cedex, France
P. Sortais
Polygon Physics, Grenoble, France

LPSC is developing a new 5.8 GHz compact ion source to produce low charge state ion beams and study their capture in the PHOENIX charge breeder. The source was designed to meet criteria like stability, compactness and low cost. It is mounted on a DN200 iso K flange and is fully under vaccum during operation. The technology brings modularity to ease the development. It can operate up to 60 kV. The plasma is heated by a 100W solid state amplifier. The ECRIS produces 1 mA of H⁺ beam with 20W of HF and low charge state Argon ions. It was tested under several microwave and magnetic configurations on a test bench equipped with a mass spectrometer and diagnostics. Given its excellent performances, this source is being installed to drive the accelerator based neutron source, GENEPI 2, at LPSC. The developments of the source together with the results of the experiments will be presented. Future plans for this ion source will also be discussed. This work was supported by the ERA-NET NuPNET in the frame of the EMILIE project.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-ECRIS2016-WEPP09

Export •

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