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PRELIMINARY

Preface: Fifth International Symposium on Negative Ions, Beams and Sources

AIP Conf. Proc. 1869, 010001 (2017) https://doi.org/10.1063/1.4995705

View articletitled, Preface: Fifth International Symposium on Negative Ions, Beams and Sources

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Symposium Organization: Fifth International Symposium on Negative Ions, Beams and Sources

AIP Conf. Proc. 1869, 010002 (2017) https://doi.org/10.1063/1.4995706

View articletitled, Symposium Organization: Fifth International Symposium on Negative Ions, Beams and Sources

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Group Photo: Fifth International Symposium on Negative Ions, Beams and Sources

AIP Conf. Proc. 1869, 010003 (2017) https://doi.org/10.1063/1.4999067

View articletitled, Group Photo: Fifth International Symposium on Negative Ions, Beams and Sources

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FUNDAMENTAL PROCESSES AND MODELLING

Multi-fluid simulation models for inductively coupled plasma sources

Madhusudhan Kundrapu; Seth A. Veitzer; Peter H. Stoltz; Kristian R. C. Beckwith; Jonathan Smith

AIP Conf. Proc. 1869, 020001 (2017) https://doi.org/10.1063/1.4995707

Abstract

View articletitled, Multi-fluid simulation models for inductively coupled plasma sources

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Study of energy relaxation processes of the surface produced negative ions by using 3D3V-PIC simulation

K. Miyamoto; I. Goto; S. Nishioka; A. Hatayama; J. Hiratsuka; M. Hanada; A. Kojima

AIP Conf. Proc. 1869, 020002 (2017) https://doi.org/10.1063/1.4995708

Abstract

View articletitled, Study of energy relaxation processes of the surface produced negative ions by using 3D3V-PIC simulation

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Impact due to impurity contamination upon Cs consumption of a negative hydrogen ion source

M. Wada; K. Doi; T. Kenmotsu

AIP Conf. Proc. 1869, 020003 (2017) https://doi.org/10.1063/1.4995709

Abstract

View articletitled, Impact due to impurity contamination upon Cs consumption of a negative hydrogen ion source

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ONIX results: Comparison of grid geometry (BATMAN - ELISE - flat grid)

Adrien Revel; Serhiy Mochalskyy; Dirk Wünderlich; Ursel Fantz; Tiberiu Minea

AIP Conf. Proc. 1869, 020004 (2017) https://doi.org/10.1063/1.4995710

Abstract

View articletitled, ONIX results: Comparison of grid geometry (BATMAN - ELISE - flat grid)

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Negative ion formation from a low-work-function nanoporous inorganic electride surface

M. Sasao; K. Tanemura; M. Wada; K. Tsumori

AIP Conf. Proc. 1869, 020005 (2017) https://doi.org/10.1063/1.4995711

Abstract

View articletitled, Negative ion formation from a low-work-function nanoporous inorganic electride surface

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Extraction layer models for negative ion sources

M. Cavenago

AIP Conf. Proc. 1869, 020006 (2017) https://doi.org/10.1063/1.4995712

Abstract

View articletitled, Extraction layer models for negative ion sources

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Positronium negative ions for monitoring work functions of surface plasma source

V. Dudnikov; A. Dudnikov

AIP Conf. Proc. 1869, 020007 (2017) https://doi.org/10.1063/1.4995713

Abstract

View articletitled, Positronium negative ions for monitoring work functions of surface plasma source

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Negative ion formation by proton reflection from a molybdenum surface at a shallow incidence angle

M. Sasao; T. Kanazawa; K. Doi; Y. Watanabe; K. Tanemura; S. Kato; T. Kenmotsu; M. Wada; H. Yamaoka; M. Kisaki; K. Tsumori

AIP Conf. Proc. 1869, 020008 (2017) https://doi.org/10.1063/1.4995714

Abstract

View articletitled, Negative ion formation by proton reflection from a molybdenum surface at a shallow incidence angle

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Study of negative hydrogen ion production at low work function material surface using a hydrogen atom source

D. Kuwahara; T. Kasuya; M. Sasao; M. Wada

AIP Conf. Proc. 1869, 020009 (2017) https://doi.org/10.1063/1.4995715

Abstract

View articletitled, Study of negative hydrogen ion production at low work function material surface using a hydrogen atom source

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Spectroscopic study of molecular hydrogen concentration at the vicinity of metal surfaces

Kenta Doi; Mamiko Sasao; Motoi Wada

AIP Conf. Proc. 1869, 020010 (2017) https://doi.org/10.1063/1.4995716

Abstract

View articletitled, Spectroscopic study of molecular hydrogen concentration at the vicinity of metal surfaces

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Experimental study of H atom recombination on different surfaces in relation to H⁻ negative ion production

S. Aleiferis; J. Bentounes; S. Béchu; P. Svarnas; A. Bés; A. Lacoste; L. Gavilan; J. L. Lemaire

AIP Conf. Proc. 1869, 020011 (2017) https://doi.org/10.1063/1.4995717

Abstract

View articletitled, Experimental study of H atom recombination on different surfaces in relation to H− negative ion production

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Photoelectron emission experiments with ECR-driven multi-dipolar negative ion plasma source

J. Laulainen; T. Kalvas; H. Koivisto; R. Kronholm; O. Tarvainen; S. Aleiferis; P. Svarnas

AIP Conf. Proc. 1869, 020012 (2017) https://doi.org/10.1063/1.4995718

Abstract

View articletitled, Photoelectron emission experiments with ECR-driven multi-dipolar negative ion plasma source

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A 1D ion species model for an RF driven negative ion source

I. Turner; A. J. T. Holmes

AIP Conf. Proc. 1869, 020013 (2017) https://doi.org/10.1063/1.4995719

Abstract

View articletitled, A 1D ion species model for an RF driven negative ion source

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Performance characterization of a solenoid-type gas valve for the H⁻ magnetron source at FNAL

A. Sosa; D. S. Bollinger; P. R. Karns

AIP Conf. Proc. 1869, 020014 (2017) https://doi.org/10.1063/1.4995720

Abstract

View articletitled, Performance characterization of a solenoid-type gas valve for the H− magnetron source at FNAL

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H– AND D– SOURCES FOR FUSION, ACCELERATORS AND OTHER APPLICATIONS

Physics-based investigation of negative ion behavior in a negative-ion-rich plasma using integrated diagnostics

K. Tsumori; Y. Takeiri; K. Ikeda; H. Nakano; S. Geng; M. Kisaki; K. Nagaoka; T. Tokuzawa; M. Wada; K. Sasaki; S. Nishiyama; M. Goto; M. Osakabe

AIP Conf. Proc. 1869, 030001 (2017) https://doi.org/10.1063/1.4995721

Abstract

View articletitled, Physics-based investigation of negative ion behavior in a negative-ion-rich plasma using integrated diagnostics

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CERN’s Linac4 cesiated surface H⁻ source

AIP Conf. Proc. 1869, 030002 (2017) https://doi.org/10.1063/1.4995722

Abstract

View articletitled, CERN’s Linac4 cesiated surface H− source

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Long pulse, high power operation of the ELISE test facility

D. Wünderlich; W. Kraus; M. Fröschle; R. Riedl; U. Fantz; B. Heinemann

AIP Conf. Proc. 1869, 030003 (2017) https://doi.org/10.1063/1.4995723

Abstract

View articletitled, Long pulse, high power operation of the ELISE test facility

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Operation of large RF sources for H⁻: Lessons learned at ELISE

U. Fantz; D. Wünderlich; B. Heinemann; W. Kraus; R. Riedl

AIP Conf. Proc. 1869, 030004 (2017) https://doi.org/10.1063/1.4995724

Abstract

View articletitled, Operation of large RF sources for H−: Lessons learned at ELISE

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Extracted beam and electrode currents in the inductively driven surface-plasma negative hydrogen ion source

Yu. Belchenko; A. Ivanov; A. Sanin; O. Sotnikov

AIP Conf. Proc. 1869, 030005 (2017) https://doi.org/10.1063/1.4995725

Abstract

View articletitled, Extracted beam and electrode currents in the inductively driven surface-plasma negative hydrogen ion source

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Performance of the BATMAN RF source with a large racetrack shaped driver

W. Kraus; L. Schiesko; C. Wimmer; U. Fantz; B. Heinemann

AIP Conf. Proc. 1869, 030006 (2017) https://doi.org/10.1063/1.4995726

Abstract

View articletitled, Performance of the BATMAN RF source with a large racetrack shaped driver

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Improvements of the versatile multiaperture negative ion source NIO1

AIP Conf. Proc. 1869, 030007 (2017) https://doi.org/10.1063/1.4995727

Abstract

View articletitled, Improvements of the versatile multiaperture negative ion source NIO1

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Long pulse and high power density H⁻ ion beam acceleration for ITER

N. Umeda; J. Hiratsuka; A. Kojima; M. Ichikawa; M. Yoshida; H. Yamanaka; H. Tobari; K. Watanabe; M. Kashiwagi

AIP Conf. Proc. 1869, 030008 (2017) https://doi.org/10.1063/1.4995728

Abstract

View articletitled, Long pulse and high power density H− ion beam acceleration for ITER

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First results from negative ion beam extraction in ROBIN in surface mode

Kaushal Pandya; Agrajit Gahlaut; Ratnakar K. Yadav; Manas Bhuyan; Mainak Bandyopadhyay; B. K. Das; P. Bharathi; Mahesh Vupugalla; K. G. Parmar; Himanshu Tyagi; Kartik Patel; Jignesh Bhagora; Hiren Mistri; Bhavesh Prajapati; Ravi Pandey; Arun. K. Chakraborty

AIP Conf. Proc. 1869, 030009 (2017) https://doi.org/10.1063/1.4995729

Abstract

View articletitled, First results from negative ion beam extraction in ROBIN in surface mode

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Record performance of and extraction studies with the Spallation Neutron Source H⁻ injector

Martin P. Stockli; B. X. Han; S. N. Murray, Jr.; T. R. Pennisi; M. Santana; C. M. Stinson; R. F. Welton

AIP Conf. Proc. 1869, 030010 (2017) https://doi.org/10.1063/1.4995730

Abstract

View articletitled, Record performance of and extraction studies with the Spallation Neutron Source H− injector

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Emittance improvements of cesiated RF-driven H⁻ ion source to enable 60 mA operation of high-energy and high-intensity LINACs by plasma impurity controls

A. Ueno; K. Ohkoshi; K. Ikegami; A. Takagi; H. Oguri

AIP Conf. Proc. 1869, 030011 (2017) https://doi.org/10.1063/1.4995731

Abstract

View articletitled, Emittance improvements of cesiated RF-driven H− ion source to enable 60 mA operation of high-energy and high-intensity LINACs by plasma impurity controls

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Autopilot regulation for the Linac4 H⁻ ion source

G. Voulgarakis; J. Lettry; S. Mattei; B. Lefort; V. J. Correia Costa

AIP Conf. Proc. 1869, 030012 (2017) https://doi.org/10.1063/1.4995732

Abstract

View articletitled, Autopilot regulation for the Linac4 H− ion source

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RF H-minus ion source development in China spallation neutron source

W. Chen; H. Ouyang; Y. Xiao; S. Liu; Y. Lü; X. Cao; T. Huang; K. Xue

AIP Conf. Proc. 1869, 030013 (2017) https://doi.org/10.1063/1.4995733

Abstract

View articletitled, RF H-minus ion source development in China spallation neutron source

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Refined beam measurements on the SNS H⁻ injector

B. X. Han; R. F. Welton; S. N. Murray, Jr.; T. R. Pennisi; M. Santana; C. M. Stinson; M. P. Stockli

AIP Conf. Proc. 1869, 030014 (2017) https://doi.org/10.1063/1.4995734

Abstract

View articletitled, Refined beam measurements on the SNS H− injector

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High-intensity polarized H⁻ ion source for the RHIC SPIN physics

A. Zelenski; G. Atoian; D. Raparia; J. Ritter; A. Kolmogorov; V. Davydenko

AIP Conf. Proc. 1869, 030015 (2017) https://doi.org/10.1063/1.4995735

Abstract

View articletitled, High-intensity polarized H− ion source for the RHIC SPIN physics

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Influence of the cusp field on the plasma parameters of the Linac4 H⁻ ion source

S. Briefi; S. Mattei; J. Lettry; U. Fantz

AIP Conf. Proc. 1869, 030016 (2017) https://doi.org/10.1063/1.4995736

Abstract

View articletitled, Influence of the cusp field on the plasma parameters of the Linac4 H− ion source

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High density plasma calculation of J-PARC RF negative ion source

T. Shibata; H. Asano; K. Ikegami; F. Naito; K. Nanmo; H. Oguri; K. Ohkoshi; K. Shinto; A. Takagi; A. Ueno

AIP Conf. Proc. 1869, 030017 (2017) https://doi.org/10.1063/1.4995737

Abstract

View articletitled, High density plasma calculation of J-PARC RF negative ion source

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Numerical simulation of the RF plasma discharge in the Linac4 H⁻ ion source

S. Mattei; K. Nishida; M. Onai; J. Lettry; M. Q. Tran; A. Hatayama

AIP Conf. Proc. 1869, 030018 (2017) https://doi.org/10.1063/1.4995738

Abstract

View articletitled, Numerical simulation of the RF plasma discharge in the Linac4 H− ion source

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Modelling of caesium dynamics in the negative ion sources at BATMAN and ELISE

A. Mimo; C. Wimmer; D. Wünderlich; U. Fantz

AIP Conf. Proc. 1869, 030019 (2017) https://doi.org/10.1063/1.4995739

Abstract

View articletitled, Modelling of caesium dynamics in the negative ion sources at BATMAN and ELISE

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Progress on development of SPIDER diagnostics

AIP Conf. Proc. 1869, 030020 (2017) https://doi.org/10.1063/1.4995740

Abstract

View articletitled, Progress on development of SPIDER diagnostics

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Investigation of plasma parameters at BATMAN for variation of the Cs evaporation asymmetry and comparing two driver geometries

C. Wimmer; U. Fantz; E. Aza; J. Jovović; W. Kraus; A. Mimo; L. Schiesko

AIP Conf. Proc. 1869, 030021 (2017) https://doi.org/10.1063/1.4995741

Abstract

View articletitled, Investigation of plasma parameters at BATMAN for variation of the Cs evaporation asymmetry and comparing two driver geometries

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Efficiency of Cs-free materials for negative ion production in H₂ and D₂ plasmas

R. Friedl; U. Kurutz; U. Fantz

AIP Conf. Proc. 1869, 030022 (2017) https://doi.org/10.1063/1.4995742

Abstract

View articletitled, Efficiency of Cs-free materials for negative ion production in H2 and D2 plasmas

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Features of radio frequency surface plasma sources with a solenoidal magnetic field

V. Dudnikov; R. P. Johnson; B. Han; S. Murray; T. Pennisi; C. Piller; M. Santana; C. Stinson; M. Stockli; R. Welton; G. Dudnikova

AIP Conf. Proc. 1869, 030023 (2017) https://doi.org/10.1063/1.4995743

Abstract

View articletitled, Features of radio frequency surface plasma sources with a solenoidal magnetic field

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Determination of the meniscus shape of a negative ion beam from an experimentally obtained beam profile

AIP Conf. Proc. 1869, 030024 (2017) https://doi.org/10.1063/1.4995744

Abstract

View articletitled, Determination of the meniscus shape of a negative ion beam from an experimentally obtained beam profile

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Effect due to plasma electrode adsorbates upon the negative ion current and electron current extracted from a negative ion source

M. Bacal; M. Wada

AIP Conf. Proc. 1869, 030025 (2017) https://doi.org/10.1063/1.4995745

Abstract

View articletitled, Effect due to plasma electrode adsorbates upon the negative ion current and electron current extracted from a negative ion source

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Experimental validation of an innovative deflection compensation method in a multi-beamlet negative-ion accelerator

G. Chitarin; A. Kojima; P. Agostinetti; D. Aprile; C. Baltador; J. Hiratsuka; M. Ichikawa; N. Marconato; E. Sartori; G. Serianni; P. Veltri; M. Yoshida; M. Kashiwagi; M. Hanada; V. Antoni

AIP Conf. Proc. 1869, 030026 (2017) https://doi.org/10.1063/1.4995746

Abstract

View articletitled, Experimental validation of an innovative deflection compensation method in a multi-beamlet negative-ion accelerator

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Study of electron transport across the magnetic filter of NIO1 negative ion source

P. Veltri; E. Sartori; M. Cavenago; G. Serianni; M. Barbisan; B. Zaniol

AIP Conf. Proc. 1869, 030027 (2017) https://doi.org/10.1063/1.4995747

Abstract

View articletitled, Study of electron transport across the magnetic filter of NIO1 negative ion source

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A first characterization of the NIO1 particle beam by means of a diagnostic calorimeter

A. Pimazzoni; M. Cavenago; V. Cervaro; D. Fasolo; G. Serianni; M. Tollin; P. Veltri

AIP Conf. Proc. 1869, 030028 (2017) https://doi.org/10.1063/1.4995748

Abstract

View articletitled, A first characterization of the NIO1 particle beam by means of a diagnostic calorimeter

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Finite elements numerical codes as primary tool to improve beam optics in NIO1

C. Baltador; M. Cavenago; P. Veltri; G. Serianni

AIP Conf. Proc. 1869, 030029 (2017) https://doi.org/10.1063/1.4995749

Abstract

View articletitled, Finite elements numerical codes as primary tool to improve beam optics in NIO1

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Influence of the magnetic filter field topology on the beam divergence at the ELISE test facility

M. Barbisan; U. Fantz; D. Wünderlich

AIP Conf. Proc. 1869, 030030 (2017) https://doi.org/10.1063/1.4995750

Abstract

View articletitled, Influence of the magnetic filter field topology on the beam divergence at the ELISE test facility

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Electron density and temperature in NIO1 RF source operated in oxygen and argon

M. Barbisan; B. Zaniol; M. Cavenago; R. Pasqualotto; G. Serianni; M. Zanini

AIP Conf. Proc. 1869, 030031 (2017) https://doi.org/10.1063/1.4995751

Abstract

View articletitled, Electron density and temperature in NIO1 RF source operated in oxygen and argon

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High currents negative ion source with a planar ion funnel extraction system

V. Variale

AIP Conf. Proc. 1869, 030032 (2017) https://doi.org/10.1063/1.4995752

Abstract

View articletitled, High currents negative ion source with a planar ion funnel extraction system

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Energy recovery from mixed H⁻/H/H⁺ beams and collector simulations

V. Variale; M. Cavenago; C. Baltador; G. Serianni; P. Veltri; E. Sartori; P. Agostinetti

AIP Conf. Proc. 1869, 030033 (2017) https://doi.org/10.1063/1.4995753

Abstract

View articletitled, Energy recovery from mixed H−/H/H+ beams and collector simulations

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RF generator interlock by plasma grid bias current – An alternate to H_α interlock

M. Bandyopadhyay; A. Gahlaut; R. K. Yadav; K. Pandya; H. Tyagi; M. Vupugalla; M. Bhuyan; J. Bhagora; A. Chakraborty

AIP Conf. Proc. 1869, 030034 (2017) https://doi.org/10.1063/1.4995754

Abstract

View articletitled, RF generator interlock by plasma grid bias current – An alternate to Hα interlock

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Investigation of the RF efficiency of inductively coupled hydrogen plasmas at 1 MHz

D. Rauner; S. Mattei; S. Briefi; U. Fantz; A. Hatayama; J. Lettry; K. Nishida; M. Q. Tran

AIP Conf. Proc. 1869, 030035 (2017) https://doi.org/10.1063/1.4995755

Abstract

View articletitled, Investigation of the RF efficiency of inductively coupled hydrogen plasmas at 1 MHz

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Simultaneous measurements of work function and H^‒ density including caesiation of a converter surface

S. Cristofaro; R. Friedl; U. Fantz

AIP Conf. Proc. 1869, 030036 (2017) https://doi.org/10.1063/1.4995756

Abstract

View articletitled, Simultaneous measurements of work function and H‒ density including caesiation of a converter surface

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Beam characterization at BATMAN for variation of the Cs evaporation asymmetry and comparing two driver geometries

E. Aza; L. Schiesko; C. Wimmer; D. Wünderlich; U. Fantz

AIP Conf. Proc. 1869, 030037 (2017) https://doi.org/10.1063/1.4995757

Abstract

View articletitled, Beam characterization at BATMAN for variation of the Cs evaporation asymmetry and comparing two driver geometries

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Experimental investigation of plasma impedance in Linac4 H⁻ source

K. Nishida; S. Mattei; S. Briefi; A. Butterworth; A. Grudiev; M. Haase; A. Jones; M. M. Paoluzzi; G. Voulgarakis; A. Hatayama; J. Lettry

AIP Conf. Proc. 1869, 030038 (2017) https://doi.org/10.1063/1.4995758

Abstract

View articletitled, Experimental investigation of plasma impedance in Linac4 H− source

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A Langmuir probe system for the test setup of an RF-driven negative hydrogen ion source at HUST

P. Zhao; D. Z. Chen; D. Li; C. Zuo

AIP Conf. Proc. 1869, 030039 (2017) https://doi.org/10.1063/1.4995759

Abstract

View articletitled, A Langmuir probe system for the test setup of an RF-driven negative hydrogen ion source at HUST

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Particle model of a cylindrical inductively coupled ion source

N. D. Ippolito; F. Taccogna; P. Minelli; M. Cavenago; P. Veltri

AIP Conf. Proc. 1869, 030040 (2017) https://doi.org/10.1063/1.4995760

Abstract

View articletitled, Particle model of a cylindrical inductively coupled ion source

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Analysis of the spatial non-uniformity of negative ion production in surface-produced negative ion sources

S. Fujita; T. Yamamoto; M. Yoshida; M. Onai; A. Kojima; A. Hatayama; M. Kashiwagi

AIP Conf. Proc. 1869, 030041 (2017) https://doi.org/10.1063/1.4995761

Abstract

View articletitled, Analysis of the spatial non-uniformity of negative ion production in surface-produced negative ion sources

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Influence of the configuration of the magnetic filter field on the discharge structure in the RF driven negative ion source prototype for fusion

S. Lishev; L. Schiesko; D. Wünderlich; U. Fantz

AIP Conf. Proc. 1869, 030042 (2017) https://doi.org/10.1063/1.4995762

Abstract

View articletitled, Influence of the configuration of the magnetic filter field on the discharge structure in the RF driven negative ion source prototype for fusion

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Numerical modeling of the negative hydrogen ion production in the ion source for cyclotrons

M. Onai; H. Etoh; S. Mattei; T. Shibata; Y. Aoki; S. Fujita; S. Yamada; A. Hatayama; J. Lettry

AIP Conf. Proc. 1869, 030043 (2017) https://doi.org/10.1063/1.4995763

Abstract

View articletitled, Numerical modeling of the negative hydrogen ion production in the ion source for cyclotrons

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Forty-five years with cesiated surface plasma sources

Vadim Dudnikov

AIP Conf. Proc. 1869, 030044 (2017) https://doi.org/10.1063/1.4995764

Abstract

View articletitled, Forty-five years with cesiated surface plasma sources

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VUV emission spectroscopy combined with H⁻ density measurements in the ion source Prometheus I

S. Aleiferis; J. Laulainen; P. Svarnas; O. Tarvainen; M. Bacal; S. Béchu

AIP Conf. Proc. 1869, 030045 (2017) https://doi.org/10.1063/1.4995765

Abstract

View articletitled, VUV emission spectroscopy combined with H− density measurements in the ion source Prometheus I

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Comparison of different antenna designs in the spallation neutron source negative hydrogen ion source

Seth A. Veitzer; Madhusudhan Kundrapu; Peter H. Stoltz; Kristian R. C. Beckwith

AIP Conf. Proc. 1869, 030046 (2017) https://doi.org/10.1063/1.4995766

Abstract

View articletitled, Comparison of different antenna designs in the spallation neutron source negative hydrogen ion source

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Characterisation of the SNIF ion source

J. Zacks; U. Fantz; T. Farley; I. Turner; R. McAdams; D. Wünderlich

AIP Conf. Proc. 1869, 030047 (2017) https://doi.org/10.1063/1.4995767

Abstract

View articletitled, Characterisation of the SNIF ion source

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Design of the plasma grid for a short pulse negative ion source experimental setup at HUST

C. Zuo; D. Li; D. Chen; P. Zhao; Q. Xu; Z. Liao

AIP Conf. Proc. 1869, 030048 (2017) https://doi.org/10.1063/1.4995768

Abstract

View articletitled, Design of the plasma grid for a short pulse negative ion source experimental setup at HUST

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Commissioning of two RF operation modes for RF negative ion source experimental setup at HUST

D. Li; D. Chen; K. Liu; P. Zhao; C. Zuo; X. Wang; H. Wang; L. Zhang

AIP Conf. Proc. 1869, 030049 (2017) https://doi.org/10.1063/1.4995769

Abstract

View articletitled, Commissioning of two RF operation modes for RF negative ion source experimental setup at HUST

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Development of a 20 mA negative hydrogen ion source for cyclotrons

H. Etoh; M. Onai; Y. Arakawa; Y. Aoki; H. Mitsubori; J. Sakuraba; T. Kato; T. Mitsumoto; S. Yajima; A. Hatayama; Y. Okumura

AIP Conf. Proc. 1869, 030050 (2017) https://doi.org/10.1063/1.4995770

Abstract

View articletitled, Development of a 20 mA negative hydrogen ion source for cyclotrons

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Effects of the extraction voltage applied by the puller-electrode on the H⁻ extraction in the Linac4 negative ion source

S. Abe; S. Nishioka; S. Mattei; A. Hatayama; J. Lettry

AIP Conf. Proc. 1869, 030051 (2017) https://doi.org/10.1063/1.4995771

Abstract

View articletitled, Effects of the extraction voltage applied by the puller-electrode on the H− extraction in the Linac4 negative ion source

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Transverse RMS emittance evaluation based upon explicit and reasonable definitions of 100% and 95% beams

A. Ueno; K. Ohkoshi; K. Ikegami; A. Takagi; H. Oguri

AIP Conf. Proc. 1869, 030052 (2017) https://doi.org/10.1063/1.4995772

Abstract

View articletitled, Transverse RMS emittance evaluation based upon explicit and reasonable definitions of 100% and 95% beams

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Operation status of the J-PARC RF-driven H- ion source

H. Oguri; K. Ohkoshi; K. Ikegami; A. Takagi; H. Asano; T. Shibata; K. Nanmo; A. Ueno; K. Shinto

AIP Conf. Proc. 1869, 030053 (2017) https://doi.org/10.1063/1.4995773

Abstract

View articletitled, Operation status of the J-PARC RF-driven H- ion source

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Overview of recent studies and design changes for the FNAL magnetron ion source

D. S. Bollinger; A. Sosa

AIP Conf. Proc. 1869, 030054 (2017) https://doi.org/10.1063/1.4995774

Abstract

View articletitled, Overview of recent studies and design changes for the FNAL magnetron ion source

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Recent operation of the FNAL magnetron H− ion source

P. R. Karns; D. S. Bollinger; A. Sosa

AIP Conf. Proc. 1869, 030055 (2017) https://doi.org/10.1063/1.4995775

Abstract

View articletitled, Recent operation of the FNAL magnetron H− ion source

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The modification at CSNS ion source

S. Liu; H. Ouyang; T. Huang; Y. Xiao; X. Cao; Y. Lv; K. Xue; W. Chen

AIP Conf. Proc. 1869, 030056 (2017) https://doi.org/10.1063/1.4995776

Abstract

View articletitled, The modification at CSNS ion source

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OTHER NEGATIVE ION SOURCES

The extraction of negative carbon ions from a volume cusp ion source

Stephane Melanson; Morgan Dehnel; Dave Potkins; Hamish McDonald; Craig Hollinger; Joseph Theroux; Jeff Martin; Thomas Stewart; Philip Jackle; Chris Philpott; Tobin Jones; Taneli Kalvas; Olli Tarvainen

AIP Conf. Proc. 1869, 040001 (2017) https://doi.org/10.1063/1.4995777

Abstract

View articletitled, The extraction of negative carbon ions from a volume cusp ion source

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The characteristics of DC laser photodetachment signals in a hot carbon cathode discharge

S. Masaki; Y. Hashiguchi; M. R. Vasquez, Jr.; M. Wada

AIP Conf. Proc. 1869, 040002 (2017) https://doi.org/10.1063/1.4995778

Abstract

View articletitled, The characteristics of DC laser photodetachment signals in a hot carbon cathode discharge

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Beam production of a laser ion source with a rotating hollow cylinder target for low energy positive and negative ions

G. Q. Saquilayan; M. Wada

AIP Conf. Proc. 1869, 040003 (2017) https://doi.org/10.1063/1.4995779

Abstract

View articletitled, Beam production of a laser ion source with a rotating hollow cylinder target for low energy positive and negative ions

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Metal negative ion production by a planar magnetron sputter type radio frequency ion source

K. Yoshioka; S. Kanda; T. Kasuya; M. Wada

AIP Conf. Proc. 1869, 040004 (2017) https://doi.org/10.1063/1.4995780

Abstract

View articletitled, Metal negative ion production by a planar magnetron sputter type radio frequency ion source

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Electron temperature profiles in axial field 2.45 GHz ECR ion source with a ceramic chamber

K. Abe; R. Tamura; T. Kasuya; M. Wada

AIP Conf. Proc. 1869, 040005 (2017) https://doi.org/10.1063/1.4995781

Abstract

View articletitled, Electron temperature profiles in axial field 2.45 GHz ECR ion source with a ceramic chamber

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BEAM FORMATION, ACCELERATION, NEUTRALISATION AND TRANSPORT

Demonstrating H⁻ beam focusing using an elliptical einzel lens

S. R. Lawrie; D. C. Faircloth; A. P. Letchford; M. O. Whitehead; T. Wood

AIP Conf. Proc. 1869, 050001 (2017) https://doi.org/10.1063/1.4995782

Abstract

View articletitled, Demonstrating H− beam focusing using an elliptical einzel lens

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Preliminary studies for a beam-generated plasma neutralizer test in NIO1

E. Sartori; P. Veltri; L. Balbinot; M. Cavenago; M. Veranda; V. Antoni; G. Serianni

AIP Conf. Proc. 1869, 050002 (2017) https://doi.org/10.1063/1.4995783

Abstract

View articletitled, Preliminary studies for a beam-generated plasma neutralizer test in NIO1

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PIP-II injector test’s low energy beam transport: Commissioning and selected measurements

A. Shemyakin; M. Alvarez; R. Andrews; J.-P. Carneiro; A. Chen; R. D’Arcy; B. Hanna; L. Prost; V. Scarpine; C. Wiesner

AIP Conf. Proc. 1869, 050003 (2017) https://doi.org/10.1063/1.4995784

Abstract

View articletitled, PIP-II injector test’s low energy beam transport: Commissioning and selected measurements

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Study of back streaming ion using a slot-type grounded grid in hydrogen negative-ion source

K. Ikeda; M. Kisaki; H. Nakano; K. Nagaoka; M. Osakabe; S. Kamio; K. Tsumori; S. Geng; Y. Takeiri

AIP Conf. Proc. 1869, 050004 (2017) https://doi.org/10.1063/1.4995785

Abstract

View articletitled, Study of back streaming ion using a slot-type grounded grid in hydrogen negative-ion source

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High effective neutralizer for negative hydrogen and deuterium ion beams on base of nonresonance adiabatic trap of photons

S. S. Popov; M. G. Atluhanov; A. V. Burdakov; A. A. Ivanov; A. V. Kolmogorov; M. Yu. Ushkova

AIP Conf. Proc. 1869, 050005 (2017) https://doi.org/10.1063/1.4995786

Abstract

View articletitled, High effective neutralizer for negative hydrogen and deuterium ion beams on base of nonresonance adiabatic trap of photons

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Code-to-code benchmark tests for 3D simulation models dedicated to the extraction region in negative ion sources

S. Nishioka; S. Mochalskyy; F. Taccogna; A. Hatayama; U. Fantz; P. Minelli

AIP Conf. Proc. 1869, 050006 (2017) https://doi.org/10.1063/1.4995787

Abstract

View articletitled, Code-to-code benchmark tests for 3D simulation models dedicated to the extraction region in negative ion sources

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BEAM LINES AND FACILITIES

Considerations for the development of neutral beam injection for fusion reactors or DEMO

R. S. Hemsworth; D. Boilson

AIP Conf. Proc. 1869, 060001 (2017) https://doi.org/10.1063/1.4995788

Abstract

View articletitled, Considerations for the development of neutral beam injection for fusion reactors or DEMO

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A new 2.5 MeV injector and beam test facility for the spallation neutron source

R. F. Welton; A. Aleksandrov; B. X. Han; Y. W. Kang; M. M. Middendorf; S. N. Murray; M. Piller; T. R. Pennisi; V. Peplov; R. Saethre; M. Santana; C. Stinson; M. P. Stockli

AIP Conf. Proc. 1869, 060002 (2017) https://doi.org/10.1063/1.4995789

Abstract

View articletitled, A new 2.5 MeV injector and beam test facility for the spallation neutron source

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Development of a compact bushing for NBI

H. P. L. de Esch; A. Simonin; C. Grand; B. Lepetit; D. Lemoine; M. Márquez-Mijares; T. Minea; L. Caillault; B. Seznec; T. Jager; E. Odic; M. J. Kirkpatrick; Ph. Teste; Ph. Dessante; K. Almaksour

AIP Conf. Proc. 1869, 060003 (2017) https://doi.org/10.1063/1.4995790

Abstract

View articletitled, Development of a compact bushing for NBI

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Experimental validation of prototype high voltage bushing

Sejal Shah; H. Tyagi; D. Sharma; D. Parmar; Vishnudev M. N.; K. Joshi; K. Patel; A. Yadav; R. Patel; M. Bandyopadhyay; C. Rotti; A. Chakraborty

AIP Conf. Proc. 1869, 060004 (2017) https://doi.org/10.1063/1.4995791

Abstract

View articletitled, Experimental validation of prototype high voltage bushing

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Development of an energy analyzer as diagnostic of beam-generated plasma in negative ion beam systems

E. Sartori; G. Carozzi; P. Veltri; M. Spolaore; R. Cavazzana; V. Antoni; G. Serianni

AIP Conf. Proc. 1869, 060005 (2017) https://doi.org/10.1063/1.4995792

Abstract

View articletitled, Development of an energy analyzer as diagnostic of beam-generated plasma in negative ion beam systems

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Acquisition, data retrieval, interlock and control systems for the negative ion source NIO1

G. Serianni; C. Baltador; P. Barbato; L. Baseggio; R. Cavazzana; M. Cavenago; M. De Muri; B. Laterza; L. Migliorato; F. Molon; G. Moro; D. Ravarotto; R. Pasqualotto; T. Patton; M. Recchia; C. Taliercio; P. Veltri

AIP Conf. Proc. 1869, 060006 (2017) https://doi.org/10.1063/1.4995793

Abstract

View articletitled, Acquisition, data retrieval, interlock and control systems for the negative ion source NIO1

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Test of 1D carbon-carbon composite prototype tiles for the SPIDER diagnostic calorimeter

G. Serianni; A. Pimazzoni; A. Canton; M. Dalla Palma; R. Delogu; D. Fasolo; L. Franchin; R. Pasqualotto; M. Tollin

AIP Conf. Proc. 1869, 060007 (2017) https://doi.org/10.1063/1.4995794

Abstract

View articletitled, Test of 1D carbon-carbon composite prototype tiles for the SPIDER diagnostic calorimeter

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BACK MATTER

List of Participants: Fifth International Symposium on Negative Ions, Beams and Sources

AIP Conf. Proc. 1869, 070001 (2017) https://doi.org/10.1063/1.4999079

View articletitled, List of Participants: Fifth International Symposium on Negative Ions, Beams and Sources

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Author Index: Fifth International Symposium on Negative Ions, Beams and Sources

AIP Conf. Proc. 1869, 070002 (2017) https://doi.org/10.1063/1.4999082

View articletitled, Author Index: Fifth International Symposium on Negative Ions, Beams and Sources

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Issues

PRELIMINARY

FUNDAMENTAL PROCESSES AND MODELLING

H– AND D– SOURCES FOR FUSION, ACCELERATORS AND OTHER APPLICATIONS

OTHER NEGATIVE ION SOURCES

BEAM FORMATION, ACCELERATION, NEUTRALISATION AND TRANSPORT

BEAM LINES AND FACILITIES

BACK MATTER

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