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- Mar. 2
- Dark current 170
A @ 2.4 MW.
- Mar. 7
- Dark current 210
A @ 2.4 MW.
- Removed cathode #23 from the gun (16:55).
- Cathode back to the gun (18:05).
- Dark current 235
A @ 2.4 MW.
- Removed cathode for all the nigth.
- Mar. 8
- Cathode moved back in the gun (9:15).
- Dark current 96.8
A @ 2.4 MW (09:28).
- Dark current 90.2
A @ 2.4 MW (10:57).
- Dark current 100
A @ 2.4 MW (13:45).
- Beam jumps back (? 15:00).
- Mar. 9
- Dark current 250
A @ 2.4 MW (00:34).
- Cathode removed.
- Pumping over night.
- Cathode back (9:15).
- Dark current 115
A @ 2.4 MW (9:40).
- Beam jumps back (around 14:00).
- Dark current 280
A @ 2.4 MW (14:40).
- Dark current 300
A @ 2.6 MW (22:00).
- Removed cathode #23 from the gun and prepared to insert #22.
- Mar. 10
- Cathode #22 inserted (12:00).
- Dark current 100
A @ 2.6 MW.
- Beam jumps (19:18).
- Dark current 460
A @ 2.4 MW (19:39).
- Mar. 11
- Dark current 660
A @ 2.6 MW (00:20).
- Dark current 730
A @ 2.6 MW (03:30).
- Dark current 770
A @ 2.6 MW (06:55).
- Dark current 740
A @ 2.6 MW (07:15).
- Beam jumps every 6 minutes.
- Dark current vs. gradient. Dark current 612
A @ 2.2 MW.
- Dark current pictures.
- Cathode #22 out again (13:35).
- Cathode #21 inserted (17:30).
- Dark current vs. gradient. Dark current 152
A @ 2.3 MW.
- Mar. 12
- No beam jumps (03:35).
- Dark current 200
A @ 2.6 MW (05:29).
- Kly 3 broken. No beam!!
- Dark current 40
A @ 1.6 MW (21:30).
- Mar. 13
- Dark current vs. gradient. Dark current 134
A @ 2.3 MW.
- Dark current 205
A @ 2.5 MW.
- Due to power cut in Halle 3, cathode removed (20:00).
- Mar. 15
- Cathode back (11:00).
- Dark current vs. gradient. Dark current 29
A @ 2.2 MW (14:55).
- Dark current 150
A @ 2.5 MW (20:25).
- Mar. 16
- Dark current 190
A @ 2.5 MW (7:30).
- Dark current 170
A @ 2.5 MW (9:00).
- Mar. 17
- Dark current 141
A @ 2.5 MW (9:30).
- Beam jumps observed.
- Dark current 143
A @ 2.5 MW (12:45).
- Dark current 130
A @ 2.5 MW (15:45).
- Dark current 147
A @ 2.5 MW (21:08).
- Beam jump after 4 hours of stable beam.
- Mar. 18
- Dark current 150
A @ 2.5 MW (morning).
- Dark current 134
A @ 2.5 MW (evening).
- Mar. 19
- Dark current 152
A @ 2.5 MW (morning).
- Mar. 21
- Removed cathode.
- Gun vented, mirrors replaced, pumping.
- Mar. 22
- Mo cathode inserted (14:45).
- Gun conditioning up to 40 MV/m (3.0 MW).
- Mar. 23
- Fired TSPs.
- Cathode #21 in.
- Gun conditioning.
- Reached working point. Dark current 48
A @ 2.5 MW (17:30).
- Mar. 24
- Dark current 50
A @ 2.3 MW (09:55).
- Mar. 24
- Dark current 25
A @ 2.3 MW (07:40).
- Mar. 28
- Dark current 35
A @ 2.4 MW (07:40).
- Mar. 29
- Dark current 22
A @ 2.4 MW (07:40).
Next: April '00
Up: 2000
Previous: February '00
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Daniele Sertore
2001-04-07