| Title |
Twiss Parameter Measurement and Application to Space Charge Dynamics |
| Authors |
- K. Ohmi, S. Igarashi, T. Toyamapresenter
KEK, Ibaraki, Japan
- H. Harada, S. Hatakeyama
JAEA/J-PARC, Tokai-mura, Japan
- N. Kuroo
UTTAC, Tsukuba, Ibaraki, Japan
- Y. Sato
J-PARC, KEK & JAEA, Ibaraki-ken, Japan
- R. Tomás, A. Wegscheider
CERN, Geneva, Switzerland
|
| Abstract |
We are looking for feasible and quantitative method to evaluate space charge induced beam loss in J-PARC MR. One possible way is space charge simulation and theory based on measured Twiss parameter. Twiss parameter measurement using turn-by-turn monitors is presented. Resonance strengths of lattice magnets and space charge force are estimated by the measured Twiss parameters. Emittance growth and beam loss under the resonance strengths are discussed.
|
| Paper |
download WEPIK074.PDF [0.130 MB / 3 pages] |
| Export |
download ※ BibTeX
※ LaTeX
※ Text/Word
※ RIS
※ EndNote |
| Conference |
IPAC2017, Copenhagen, Denmark |
| Series |
International Particle Accelerator Conference (8th) |
| Proceedings |
Link to full IPAC2017 Proccedings |
| Session |
Posters Wednesday 2 |
| Date |
17-May-17 16:00–18:00 |
| Main Classification |
04 Hadron Accelerators |
| Sub Classification |
A04 Circular Accelerators |
| Keywords |
resonance, betatron, space-charge, emittance, lattice |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Volker RW Schaa (GSI, Darmstadt, Germany); Gianluigi Arduini (CERN, Geneva, Switzerland); Juliana Pranke (ESS, Lund, Sweden); Mike Seidel (PSI, Villigen, Switzerland); Mats Lindroos (ESS, Lund, Sweden) |
| ISBN |
978-3-95450-182-3 |
| Published |
May 2017 |
| Copyright |
|
