| Hauptseite > Integrated modeling of the beam formation and extraction in the Linac4 hydrogen negative ion source |
| Published Articles | |
| Title | Integrated modeling of the beam formation and extraction in the Linac4 hydrogen negative ion source |
| Author(s) | Nishioka, S (Keio U.) ; Abe, S (Keio U.) ; Mattei, S (CERN) ; Lallement, J B (CERN) ; Kalvas, T (Jyvaskyla U.) ; Hatayama, A (Keio U.) ; Lettry, J (CERN) |
| Publication | 2018 |
| Number of pages | 3 |
| In: | AIP Conf. Proc. 2011 (2018) 080017 |
| In: | International Conference on Ion Sources, CERN Geneva, Geneva, Switzerland, 15 - 20 Oct 2017, pp.080017 |
| DOI | 10.1063/1.5053372 |
| Subject category | Accelerators and Storage Rings |
| Accelerator/Facility, Experiment | CERN LINAC4 |
| Abstract | In order to make the predictive simulation tools for the extracted beam current and emittance in the Linac4 H− ion source, we have launched the development of the integrated model for the H− ion beam formation and extraction process. More specifically, our 3D KEIO-Beam Formation and eXtraction (3D KEIO-BFX) is coupled with the NINJA, IBSIMU and TRAVEL. The extracted H− ion beam current and co-extracted electron current obtained by the integrated model have shown reasonable agreement with the experiments. |