Title :
Flat beam studies in the SLC Linac
Author :
Adolphsen, C. ; Decker, F.-J. ; Seeman, J.T.
Author_Institution :
Linear Accel. Center, Stanford Univ., CA, USA
Abstract :
The Stanford Linear Collider (SLC) was recently converted to flat beam operation (γεx=10 γεy), producing a factor of two increase in luminosity. In this paper we review the results of flat beam studies in the SLC Linac. In summary, the injected beams from the damping rings had invariant horizontal emittances as low as 30 mm-mrad and invariant vertical emittances as low as 2 mm-mrad. The emittances measured at the end of the linac after tuning for 3×1010 particles are about 5 to 8 mm-mrad vertically and 40 to 50 mm-mrad horizontally. Flat beam operation began 3/17/93
Keywords :
electron accelerators; linear accelerators; particle beam diagnostics; particle optics; SLC Linac; Stanford Linear Collider; damping ring injected beams; flat beam studies; invariant horizontal emittances; invariant vertical emittances; luminosity; tuning; Acceleration; Damping; Feedback loop; History; Klystrons; Linear accelerators; Linear particle accelerator; Particle beam injection; Particle beams; Tuning;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.308896
