| Title |
Frequency Spectra From Solenoid Lattice Orbits |
| Authors |
- C.J. Richard
NSCL, East Lansing, Michigan, USA
- S.M. Lidia
FRIB, East Lansing, USA
|
| Abstract |
Multi-charge state heavy ion beams have been proposed to increase average beam intensity in rare isotope drive linacs. However, the dynamics of multi-charge state beams make it challenging to optimize the beam quality in low energy linacs. One of the primary complications is that the multiple charge states introduce different focusing effects in the beam dynamics. This leads to a large frequency spectrum in the transverse motion of the beam centroid. Matlab simulations are used to describe how the frequency spectrum of the centroid transforms when the reference charge state is changed in accelerating, space charge free solenoid lattices. These frequency shifts can then be used to predict the behavior of beam of known composition using the frequency spectrum of BPM signals.
|
| Paper |
download TUPRC004.PDF [0.350 MB / 3 pages] |
| Poster |
download TUPRC004_POSTER.PDF [1.192 MB] |
| Export |
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| Conference |
LINAC2016, East Lansing, MI, USA |
| Series |
Linear Accelerator Conference (28th) |
| Proceedings |
Link to full LINAC2016 Proccedings |
| Session |
Poster Session |
| Date |
27-Sep-16 16:00–17:00 |
| Main Classification |
4 Beam Dynamics, Extreme Beams, Sources and Beam Related Technology |
| Sub Classification |
4A Beam Dynamics, Beam Simulations, Beam Transport |
| Keywords |
lattice, solenoid, focusing, ion, linac |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Yoshishige Yamazaki (FRIB/MSU, East Lansing, MI, USA); Alberto Facco (FRIB/MSU, East Lansing, MI, USA); Amy McCausey (FRIB/MSU, East Lansing, MI, USA); Volker RW Schaa (GSI, Darmstadt, Germany) |
| ISBN |
978-3-95450-169-4 |
| Published |
May 2017 |
| Copyright |
|
