| Paper |
Title |
Page |
| MOP47 |
Limiting Effects in the Round-To-Flat Beam Transformation
|
150 |
| |
- Y.-E. Sun, K.-J. Kim
Chicago University, Chicago, Illinois
- P. Piot
FNAL, Batavia, Illinois
|
|
| |
The transformation of an angular-momentum-dominated beam into a flat beam was analyzed in Ref. [K.-J. Kim, Phys. rev. ST A&B, vol 6, 104002 (2003)]. The analysis was performed assuming that the beam and the transport channel upstream of the flat beam transformer are cylindrically symmetric and that the particle dynamics is symplectic. We extend the analysis to include chromatic and space-charge effects as well as asymmetries in the four dimensional transverse phase space distribution.
|
|
| TUP48 |
Progress Report on the Flat Beam Experiment at the Fermilab/Nicadd Photoinjector Laboratory
|
378 |
| |
- Y.-E. Sun, K.-J. Kim
Chicago University, Chicago, Illinois
- N. Barov
Northern Illinois University, DeKalb, Illinois
- K. Desler
DESY, Hamburg
- H. Edwards, P. Piot, J. Santucci, J. Wennerberg
FNAL, Batavia, Illinois
- M. Huening
Fermilab, Batavia, Illinois
- S. Lidia
LBNL/AFR, Berkeley, California
- R. Tikhoplav
Rochester University, Rochester, New York
|
|
| |
We report on our present progress toward the investigation on the generation of flat beam from an incoming angular-momentum-dominated beam, along with the associated diagnostics development. We focus on the evolution of the four-dimensional beam matrix upstream and downstream of the round-to-flat beam transformer. Finally we compare our latest experimental results with numerical and analytical models.
|
|