9:30 Warm-up
11:00 Modulator OFF => restart warm-up
Pb temperature section.
12h15: Pb temperature canon.
12h30 Lunch break
13h30 Pb temperature fixed by Kevin.
Restart
Beam jittery.
Phase shifter was at 4530.
Recipe: LI_TL_RI_all_20240125_16_29_34
Beam seen on EL/DG/SST.01 but strongly spread horizontally. Attempts to focus it but with limited success.
Faraday cup study: Noise from the kickers is very strong difficult to see any other signal.
See images attached: 2 kickers: Screenshot_from_2024-01-26_17-06-36.png
ext kicker only: Screenshot_from_2024-01-26_17-09-19.png
inj kicker only: Screenshot_from_2024-01-26_17-07-16.png
No kicker: Screenshot_from_2024-01-26_17-08-36.png
17h40 Stop |