OLIS Logbook
General
General, Page 22 of 26
Not logged in
List
|
Find
|
Select
|
Import
|
Login
|
Help
Full
| Summary |
Threaded
513 Entries
Goto page
Previous
1
,
2
,
3
...
21
, 22,
23
,
24
,
25
,
26
Next
ID
Date
Author
Type
Category
Subject
Text
184
Tue Nov 10 09:36:39 2009
Damien Gallop
17O3+ beam to DRAGON continuing
Beam ran well overnight. Last evening Vacuum
Group diagnosed and repaired a catastrophic
leak in the ILT cross region. You can see
185
Fri Nov 13 10:26:07 2009
Damien Gallop
17O3+ beam to DRAGON continuing
Beam and energy changes continued over
the weekend. The ICR reports that things
are going swimmingly, and that the users
183
Mon Nov 9 09:30:10 2009
Damien Gallop
17O3+ beam to DRAGON
Beam delivery continued through the weekend.
As noted on Saturday, current dropped precipitously
due to source gas pressure. We have 2.3e-6eµA
18
Fri Jun 12 14:24:49 2009
Damien Gallop
Routine
General
17O3+ beam at optimized RF
A comment about RF power came up at the
presentation this morning. Intense X-rays
can be produced not only at the peak efficiency
143
Wed Sep 16 12:48:13 2009
Keerthi
17O+5 double peaks
090916_1242ILTEMIT.txt 17O+5 has
two peaks.
090916_1355ILTEMIT.txt Repeat
141
Wed Sep 16 12:20:10 2009
Keerthi
17O+3 emittance with increased EL
090916_1215ILTEMIT.txt
EL increased, ~4.5uA, emittance increases,
50x100 17O+3
142
Wed Sep 16 12:26:51 2009
Keerthi
Routine
General
17O+3 emittance with changed steering
090916_1222ILTEMIT.txt Changed the
MCIS steering to center the beam in the EL.
17O+3 ~5uA, 50x100
140
Wed Sep 16 12:12:04 2009
Keerthi
Routine
General
17O+3 emittance sacns
090916_1156ILTEMIT.txt
17O+3 good settings 50x100 ,
333nA Scale, ~4uA
182
Sat Nov 7 12:21:35 2009
Keerthi Jayamanna
17O hand valve status
17O+3 at FC6 became 550nA.
17O hand valve found to be closed.
Probable cause may be the cold weather.
149
Fri Oct 2 15:58:36 2009
Keerthi
17O and Ne gases are now connected
A 1e-5 atm.cc/sec of 17O leak and
a 1e-6 atm.cc/sec of neon leak are connected
to the source through center tube of the
25
Fri Jun 19 11:59:49 2009
Damien Gallop
Routine
General
16On+ emittance scans continue
Keerthi developed a nice 16O7+ beam to
FC6 last night. Beam current is about 3nA
presently. Here is the first emittance scan
18x
23
Wed Jun 17 17:01:07 2009
Damien Gallop
Routine
General
16On+ emittance scans
A series of 16On+ emittance scans. Benchmark
scan of 16O5+ matched well with same scan
done this morning. Subsequent scans beginning
82
Thu Jul 16 14:41:46 2009
Damien Gallop
16O8+ survey
A/q = 2 Field = 662.3G FC6 = 150epA (unstable)
No emittance scan possible.
104
Fri Jul 17 10:32:42 2009
Damien Gallop
16O8+ recheck
A/q = 2 Field = 667.3 FC6 = ~10enA
84
Thu Jul 16 14:46:52 2009
Damien Gallop
16O7+ survey
A/q = 2.2857 Field = 708.0G FC6 = 70epA
(noisy)
No emittance scan possible.
103
Fri Jul 17 10:30:27 2009
Damien Gallop
16O7+ recheck
A/q = 2.2857 Field = 710.5G FC6 = 100pA
86
Thu Jul 16 15:11:16 2009
Damien Gallop
16O6+ survey
A/q = 2.6667 Field = 764.7G FC6 = 3.0nA
105
Fri Jul 17 10:46:06 2009
Damien Gallop
16O6+ recheck
A/q = 2.666 Field = 767.1G FC6 = 3enA
88
Thu Jul 16 15:38:58 2009
Damien Gallop
16O5+ survey
A/q = 3.2 Field = 837.7G FC6 = 14.5enA
22
Wed Jun 17 10:14:57 2009
Damien Gallop
Routine
General
16O5+ on FC6 overnight
The 16O5+ beam stayed up OK overnight.
ICR took some emittance
scans this morning. They look interesting.
6x
Goto page
Previous
1
,
2
,
3
...
21
, 22,
23
,
24
,
25
,
26
Next
ELOG V2.9.2-2455