Update on TBL activities Pets tank prototype at
Update on TBL activities Ø Pets tank: prototype at CIEMAT under assembly and almost finished, expected to be shipped to CERN next week Ø Quadrupole: Production finished, fine tuning and measurements in progress, first batch of 8 to be shipped end of next week Ø BPS: Assumed to have to more units in April Ø Movers: 3 units at CERN and tested Ø Vacuum: all vacuum chambers available for installation Ø Installation: All girders and vacuum chamber supports installed, Quads, Dipole and MTV of spectrometer section installed Ø Should be able to install three cells with all beam line components and one PETS in April fir beam testing from May on. CTF 3 committee 19. 3. 2009
TBL Pets prototype
TBL Pets prototype measurements
TBL Pets prototype measurements
Update on PHIN activities Ø Short run this year, control problems, new control room Ø Much higher charge per bunch ~ 1. 5 n. C Ø Started studying beam loading aspects Ø Improved transverse diagnostics using OTR and intensified camera Ø Beam asymmetry observed in November not seen this time Ø Some signal in segmented dump, but not fully succesful yet Ø 30 GHz signal from BPR available Ø Nice automation for beam measurements made by Oznur Ø Very successful run so far CTF 3 committee 19. 3. 2009
Phin beam loading
Phin transverse diagnostics Took data at different energies and laser beam size, We observe some position and intensity jitter not fully understood
Phin transverse diagnostics Not real analyzed yet but clearly improved background which should make results more reliable
- Slides: 8