JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Orduz, A.K. AU - Di Giacomo, M. AU - Ferdinand, R. AU - Lagniel, J.-M. AU - Normand, G. AU - Uriot, D.U. ED - Zimmermann, Frank ED - Tanaka, Hitoshi ED - Sudmuang, Porntip ED - Klysubun, Prapong ED - Sunwong, Prapaiwan ED - Chanwattana, Thakonwat ED - Petit-Jean-Genaz, Christine ED - Schaa, Volker R.W. TI - Deuteron Beam Power Ramp-Up at SPIRAL2 J2 - Proc. of IPAC2022, Bangkok, Thailand, 12-17 June 2022 CY - Bangkok, Thailand T2 - International Particle Accelerator Conference T3 - 13 LA - english AB - The SPIRAL2 linac commissioning started on 8 July 2019 after obtaining the authorisation to operate by the French Safety Authority. The tuning of the two Low Energy Beam Transport (LEBT), Radio Frequency Quadrupole (RFQ), Medium Energy Beam Transport (MEBT), Superconducting (SC) linac and High Energy Beam Transport (HEBT) was done with H⁺, 4He2+ and D⁺ beams during three periods of six months each in 2019, 2020 and 2021. The results obtained in 2021 with a D⁺ beam are presented. The strategy for the tuning of the MEBT, including three rebunchers, is described. The comparison between the beam parameter measurements and reference simulations are also presented. The main results of the power ramp-up to 10 kW in the linac with a 5 mA D⁺ beam are next reported. Finally, the extrapolation from the nominal power (200 kW) to the obtained results is analysed. PB - JACoW Publishing CP - Geneva, Switzerland SP - 70 EP - 73 KW - linac KW - MEBT KW - cavity KW - MMI KW - LEBT DA - 2022/07 PY - 2022 SN - 2673-5490 SN - 978-3-95450-227-1 DO - doi:10.18429/JACoW-IPAC2022-MOPOST010 UR - https://jacow.org/ipac2022/papers/mopost010.pdf ER -