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New entries since:
Wed Dec 31 16:00:00 1969
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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
150
Sun Oct 4 19:16:46 2009
Keerthi
OLIS status
Supernanogan is ready with 22Ne+4 for upcoming
CSB run. EL, HV and RF are on. The anlyzing magnet
and the other optics are set for A/Q=5.5.
151
Tue Oct 6 15:22:43 2009
Damien Gallop
22Ne4+ & 20Ne4+ operation
Over the weekend, Keerthi had set up 22Ne4+
to FC6 for the purpose of developing a tune
matched with a similar tune from the CSB.
152
Tue Oct 6 15:28:31 2009
Keerthi
OLIS A/Q changed to 5 (20Ne+4)
Changed OLIS A/Q to 5 (20Ne+4) to satisfy
the CSB and ISAC development changes. 8nA
is sitting at the FC6
153
Wed Oct 7 16:54:33 2009
Keerthi
Today Supernanogan vacuum found to be down in
the morning. Restarted easily.
154
Thu Oct 8 09:39:52 2009
Damien Gallop
CSB Development with MCIS
Friedhelm and Marco have requested 20Ne2+
from the Supernanogan, and plan to bring
up the same from the CSB today. I am beginning
155
Fri Oct 9 16:33:45 2009
Keerthi
33S development
SO2 gas line is connected
again. Leak hand valve is closed.
156
Sun Oct 11 13:16:39 2009
Keerthi
MCIS:TP3 was off
MCIS TP3 foumd off by 1:00 pm. Restarted
without a problem
Before TP3 is on MCIS:IG1 is 5.47e-8
157
Sun Oct 11 13:17:37 2009
Keerthi
Neon Leak closed
Neon leak close for upcoming 33S development.
158
Sun Oct 11 17:09:52 2009
Keerthi
Vacuum with IOS:IV7
IOS:IG4 reads 1.25 e-7 Torr and IOS:IG1
reads 9.8e-8 Torr with IOS:IV7 is open
IOS:IG4 reads 8.35 e-8 Torr and IOS:IG1
159
Sun Oct 11 17:11:31 2009
Keerthi
MCIS turbo pumps power levels
MCIS:TP1 = 12W
MCIS:TP2 = 11W
160
Tue Oct 13 14:14:17 2009
Damien Gallop
MCIS setup for 33S5+
Keerthi has reinstalled the SO2 source
gas bottle onto MCIS. Presently it is closed
off to the source. We have restarted the
161
Wed Oct 14 09:52:09 2009
Damien Gallop
MCIS development with 33S5+ today
The source is on. There is background beam
on FC6 presently, less than yesterday. That's
probably a good thing. Let it cook for a
162
Wed Oct 14 12:06:46 2009
Damien Gallop
MCIS development with 33S5+
MCIS was running with background only.
Prepare to open SO2 source gas...
MCIS:IG1 = 5.4e-8 Torr
163
Thu Oct 15 09:43:00 2009
Damien Gallop
MCIS development with 33S5+
Source started. 33S5+ beam on FC6 using
gas flow determined yesterday. At first blush,
it appears we need a slightly higher flow.
164
Thu Oct 15 21:06:10 2009
Keerthi
OLIS status
33S development is completed. A 3nA
of 33S+5 can be produced with 10W of RF power
and 2.5mm aperture.
165
Mon Oct 19 10:09:13 2009
Damien Gallop
MCIS on with 33S5+ on FC6
Switch on source for stats. Source lit
up perfectly. Slight adjustment on RF frequency.
166
Tue Oct 20 09:25:29 2009
Damien Gallop
MCIS on with 33S5+ on FC6 overnight
The source stayed up quietly overnight
with about 4enA on FC6. Once in a while a
little burp occurs, visible as small beam
167
Wed Oct 21 11:01:37 2009
Damien Gallop
MCIS on with 33S5+ on FC6 overnight cont'd
I alsmost want to write, see yesterday's
entry! Source ran quietly with no interruptions.
FTR, the separator stability program is also
168
Thu Oct 22 15:54:24 2009
Damien Gallop
MCIS on with 33S5+ on FC6 overnight cont'd
The Supernanogan was on overnight quietly.
FC6 went in this morning. (Didn't check if
fingers were involved.) I now notice
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