Title :
Bunch length measurements at BESSY
Author :
Abo-Bakr, M. ; Anders, W. ; Kuske, P. ; Wüstefeld, G.
Author_Institution :
BESSY, Berlin, Germany
Abstract :
In the range from 2 ps to 40 ps the rms bunch length and the bunch shapes have been measured with a streak camera as a function of the beam current. Short bunches were produced by reducing the momentum compaction factor of the storage ring lattice. An attempt is made to distinguish between vacuum chamber and radiation impedance effects.
Keywords :
electron accelerators; particle beam bunching; particle beam diagnostics; storage rings; streak cameras; 2 to 40 ps; BESSY; beam current; bunch length measurements; bunch shapes; momentum compaction factor; radiation impedance effects; rms bunch length; storage ring lattice; streak camera; vacuum chamber; Cameras; Compaction; Current measurement; Lattices; Length measurement; Phase noise; Radio frequency; Shape measurement; Storage rings; Voltage-controlled oscillators;
Conference_Titel :
Particle Accelerator Conference, 2003. PAC 2003. Proceedings of the
Print_ISBN :
0-7803-7738-9
DOI :
10.1109/PAC.2003.1289800
