| Title |
Beam Blowup due to Lattice Coupling/Dispersion with/without Beam-beam |
| Authors |
- K. Oide, D. El Khechen
CERN, Meyrin, Switzerland
|
| Abstract |
A significant blowup of the vertical emittance is observed in particle tracking in lattices with random skew quadrupoles, even without beam-beam effects with the FCC-ee lattice at ttbar. A Vlasov model well explains the blowup, and agrees with the tracking. This effect will set an additional limit on the goal of tuning of the vertical emittance of the lattice of colliders, well below the value at the collision.
|
| Funding |
Work supported by JSPS KAKENHI Grant Number 17K05475. Also supported by the European Commission under project EuCARD–2, grant agreement 312453, and under the Horizon 2020, grant agreement 654166. |
| Paper |
download WEXBA03.PDF [1.490 MB / 5 pages] |
| Export |
download ※ BibTeX
※ LaTeX
※ Text/Word
※ RIS
※ EndNote |
| Conference |
eeFACT2018 |
| Series |
ICFA ABDW on High Luminosity Circular e$^+$e$^-$ Colliders (62nd) |
| Location |
Hong Kong, China |
| Date |
24-27 September 2018 |
| Publisher |
JACoW Publishing, Geneva, Switzerland |
| Editorial Board |
Ying-ying Li (HKUST, Hong Kong, China); Lu Li (IMP/CAS, Lanzhou, China); Volker RW Schaa (GSI, Darmstadt, Germany) |
| Online ISBN |
978-3-95450-216-5 |
| Received |
25 September 2018 |
| Accepted |
19 February 2019 |
| Issue Date |
21 April 2019 |
| DOI |
doi:10.18429/JACoW-eeFACT2018-WEXBA03 |
| Copyright |
 Published by JACoW Publishing under the terms of the Creative Commons Attribution 3.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
|
