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TY - CONF AU - Jayamanna, K. AU - Ames, F. AU - Bylinskii, Y. AU - Cheng, J.Y. AU - Lovera, M. AU - Minato, M. ED - Koscielniak, Shane ED - Satogata, Todd ED - Schaa, Volker RW ED - Thomson, Jana TI - Preliminary Results of a New High Brightness H⁻ Ion Source Developed at TRIUMF J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018 C1 - Vancouver, BC, Canada T2 - International Particle Accelerator Conference T3 - 9 LA - english AB - This paper describes the preliminary results of a high brightness ion source developed at TRIUMF, which is capable of producing a negative hydrogen ion beam (H⁻) of up to 5 mA of direct current. A 1.7 mm.mrad and 5 mm.mrad emittance(rms) is achieved for 500 uA and for 1 mA H-, respectively. Characteristics as well as a brief description regarding extraction issues of the source to date are also presented. PB - JACoW Publishing CP - Geneva, Switzerland SP - 4839 EP - 4840 KW - emittance KW - ion-source KW - extraction KW - TRIUMF KW - high-voltage DA - 2018/06 PY - 2018 SN - 978-3-95450-184-7 DO - 10.18429/JACoW-IPAC2018-THPML080 UR - http://jacow.org/ipac2018/papers/thpml080.pdf ER -