Towards 20 A negative hydrogen ion beams for up to 1 h: Achievements of the ELISE test facility (invited)
The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation...
Ausführliche Beschreibung
Autor*in: |
Fantz, U [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
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2016 |
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Übergeordnetes Werk: |
Enthalten in: Review of scientific instruments - Melville, NY : AIP, 1930, 87(2016), 2 |
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Übergeordnetes Werk: |
volume:87 ; year:2016 ; number:2 |
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DOI / URN: |
10.1063/1.4932560 |
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Katalog-ID: |
OLC1973563363 |
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520 | |a The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. | ||
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10.1063/1.4932560 doi PQ20160430 (DE-627)OLC1973563363 (DE-599)GBVOLC1973563363 (PRQ)c1178-b04c4d26cd6a05ae37b64900cf210372727812fd78afcffc0134f3c34c8ce23d0 (KEY)0016010520160000087000200000towards20anegativehydrogenionbeamsforupto1hachieve DE-627 ger DE-627 rakwb eng 530 620 DNB Fantz, U verfasserin aut Towards 20 A negative hydrogen ion beams for up to 1 h: Achievements of the ELISE test facility (invited) 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. Heinemann, B oth Wünderlich, D oth Riedl, R oth Kraus, W oth Nocentini, R oth Bonomo, F oth Enthalten in Review of scientific instruments Melville, NY : AIP, 1930 87(2016), 2 (DE-627)129509175 (DE-600)209865-9 (DE-576)014915782 0034-6748 nnns volume:87 year:2016 number:2 http://dx.doi.org/10.1063/1.4932560 Volltext http://www.ncbi.nlm.nih.gov/pubmed/26932035 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_21 GBV_ILN_47 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2219 GBV_ILN_2279 GBV_ILN_4306 GBV_ILN_4310 AR 87 2016 2 |
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10.1063/1.4932560 doi PQ20160430 (DE-627)OLC1973563363 (DE-599)GBVOLC1973563363 (PRQ)c1178-b04c4d26cd6a05ae37b64900cf210372727812fd78afcffc0134f3c34c8ce23d0 (KEY)0016010520160000087000200000towards20anegativehydrogenionbeamsforupto1hachieve DE-627 ger DE-627 rakwb eng 530 620 DNB Fantz, U verfasserin aut Towards 20 A negative hydrogen ion beams for up to 1 h: Achievements of the ELISE test facility (invited) 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. Heinemann, B oth Wünderlich, D oth Riedl, R oth Kraus, W oth Nocentini, R oth Bonomo, F oth Enthalten in Review of scientific instruments Melville, NY : AIP, 1930 87(2016), 2 (DE-627)129509175 (DE-600)209865-9 (DE-576)014915782 0034-6748 nnns volume:87 year:2016 number:2 http://dx.doi.org/10.1063/1.4932560 Volltext http://www.ncbi.nlm.nih.gov/pubmed/26932035 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_21 GBV_ILN_47 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2219 GBV_ILN_2279 GBV_ILN_4306 GBV_ILN_4310 AR 87 2016 2 |
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10.1063/1.4932560 doi PQ20160430 (DE-627)OLC1973563363 (DE-599)GBVOLC1973563363 (PRQ)c1178-b04c4d26cd6a05ae37b64900cf210372727812fd78afcffc0134f3c34c8ce23d0 (KEY)0016010520160000087000200000towards20anegativehydrogenionbeamsforupto1hachieve DE-627 ger DE-627 rakwb eng 530 620 DNB Fantz, U verfasserin aut Towards 20 A negative hydrogen ion beams for up to 1 h: Achievements of the ELISE test facility (invited) 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. Heinemann, B oth Wünderlich, D oth Riedl, R oth Kraus, W oth Nocentini, R oth Bonomo, F oth Enthalten in Review of scientific instruments Melville, NY : AIP, 1930 87(2016), 2 (DE-627)129509175 (DE-600)209865-9 (DE-576)014915782 0034-6748 nnns volume:87 year:2016 number:2 http://dx.doi.org/10.1063/1.4932560 Volltext http://www.ncbi.nlm.nih.gov/pubmed/26932035 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_21 GBV_ILN_47 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2219 GBV_ILN_2279 GBV_ILN_4306 GBV_ILN_4310 AR 87 2016 2 |
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Towards 20 A negative hydrogen ion beams for up to 1 h: Achievements of the ELISE test facility (invited) |
abstract |
The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. |
abstractGer |
The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. |
abstract_unstemmed |
The large-scale RF-driven ion source of the test facility extraction from a large ion source experiment is aimed to deliver an accelerated ion current of 20 A D(-) (23 A H(-)) with an extracted electron-to-ion ratio below one for up to 1 h. Since the first plasma pulses for 20 s in volume operation in early 2013, followed by caesiation of the ion source, substantial progress has been achieved in extending the pulse length and the RF power. The record pulses in hydrogen are stable 400 s pulses with an extracted ion current of 18.3 A at 180 kW total RF power and 9.3 A at 80 kW stable for 1 h. For deuterium pulse, length and RF power are limited by the amount of co-extracted electrons. |
collection_details |
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container_issue |
2 |
title_short |
Towards 20 A negative hydrogen ion beams for up to 1 h: Achievements of the ELISE test facility (invited) |
url |
http://dx.doi.org/10.1063/1.4932560 http://www.ncbi.nlm.nih.gov/pubmed/26932035 |
remote_bool |
false |
author2 |
Heinemann, B Wünderlich, D Riedl, R Kraus, W Nocentini, R Bonomo, F |
author2Str |
Heinemann, B Wünderlich, D Riedl, R Kraus, W Nocentini, R Bonomo, F |
ppnlink |
129509175 |
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author2_role |
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doi_str |
10.1063/1.4932560 |
up_date |
2024-07-04T02:42:26.987Z |
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