ID |
Date |
Author |
Type |
Category |
Subject |
Text |
 |
310
|
Fri Jul 9 10:00:03 2010 |
Damien Gallop | | | 16O1+ at 32.64keV for accelerator commissioning | Source drifted overnight. Operators made
a slight correction to silence an alarm.
I have tweaked this up. Shown below are before |
8x |
311
|
Mon Jul 12 10:55:14 2010 |
Damien Gallop | | | 16O1+ at 32.64keV for accelerator commissioning | Beam used sporadically over the weekend.
Note temperature response in beam. A power
bump occurred at about 10:00, knocking out |
|
312
|
Tue Jul 13 18:33:04 2010 |
Damien Gallop | | | OLIS Maintenance and Development | A source switchover day was negotiated,
with a goal to provide 12C2+ beam. As a practical
matter, it's been an OLIS Maintenance Day, |
|
313
|
Wed Jul 14 09:23:19 2010 |
Damien Gallop | | | 12C2+ for TIGRESS | OLIS is set up for 12C2+ delivery, with
about 13enA on FC6 from the Supernanogan
source presently. Beam was reasonably stable |
|
314
|
Fri Jul 16 10:22:35 2010 |
Damien Gallop | | | 12C2+ for TIGRESS | Tuning to TIGRESS is continuing. There
is a full expectation that they will take
RIB over the weekend. |
|
315
|
Mon Jul 19 10:56:53 2010 |
Damien Gallop | | | 12C2+ for TIGRESS | Beam from the Supernanogan remains on standby
for TIGRESS pilot beam. There were a couple
of source trips over the weekend, at least |
|
316
|
Tue Jul 20 09:38:45 2010 |
Damien Gallop | | | OLIS Maintenance | Our work permit to leakcheck the Supernanogan
and IOS was signed this morning. The source
is off presently, and work is underway. The |
|
317
|
Thu Jul 22 09:25:21 2010 |
Damien Gallop | | | 74Ge1+ to TITAN | The Supernanogan is producing 74Ge
using the heater source, a first for the
Supernanogan. Development done over the last |
|
318
|
Fri Jul 23 13:00:04 2010 |
Damien Gallop | | | 74Ge1+ to TITAN | Beam remained on FC6 overnight. Beam was
used for a tune check this morning. At noon
today beam was switched to 4He. |
 |
319
|
Mon Jul 26 09:41:46 2010 |
Damien Gallop | | | 74Ge1+ to TITAN | Beam is sitting on FC6 presently. Good
source operation over the weekend. Some pics
to come. RIB delivery to TITAN ended at 08:30 |
|
320
|
Tue Jul 27 08:55:49 2010 |
Damien Gallop | | | OLIS Maintenance | Today we switch from 74Ge1+ to 4He1+, about
as wide a switch as we've done at OLIS. We
will use the MWS for the 4He. |
  |
321
|
Wed Jul 28 09:23:57 2010 |
Damien Gallop | | | 4He1+ for TIGRESS | Source switchover went quite well yesterday
morning. About 6nA of beam on FC6. Beam idle
overnight. Tuning has resumed now. |
|
322
|
Thu Jul 29 15:31:21 2010 |
Damien Gallop | | | 4He1+ for TIGRESS | Beam in use intermittently. |
|
323
|
Thu Jul 29 18:12:38 2010 |
Damien Gallop | | | 16O3+ Setup | So... the long-awaited word to switch OLIS
beams and sources finally came through...
at 17:45. |
6x |
324
|
Fri Jul 30 09:09:35 2010 |
Damien Gallop | | | 16O3+ for TIGRESS | Supernanogan is online. Setup done last
night. There is room for tweaking, but stable
3enA on FC6 of 16O3+ presently. We'll see |
   |
325
|
Tue Aug 3 09:31:30 2010 |
Damien Gallop | | | 16O3+ for TIGRESS | Beam idle for most of the weekend. Some
ion source ups and downs, in part due to
a WFB setting on the edge. Tuning began last |
|
326
|
Thu Aug 5 17:47:04 2010 |
Damien Gallop | | | 16O3+ for TIGRESS EOB Tuesday a.m. | Delivery of 16O3+ for TIGRESS "buddy
beam" purposes ended early Tuesday morning, |
|
327
|
Thu Aug 5 18:56:48 2010 |
Damien Gallop | | | 35Cl2+ setup for DRAGON | OLIS off Wednesday morning for source changeover
from 16O3+ to 35Cl2+. We have elected to
use the MWS for this run. Supernanogan is |
|
328
|
Fri Aug 6 09:50:22 2010 |
Damien Gallop | | | 35Cl2+ setup for DRAGON | First beam appearing on FC6 presently,
after the source pumped overnight. Source
gas valving set up earlier this morning. |
6x |
329
|
Mon Aug 9 09:09:36 2010 |
Damien Gallop | | | 35Cl2+ for DRAGON | Beam ran quietly over the weekend, with
the anticipated intensity drop-off. Source
gas canister at ~15"Hg and IOS at 3.3e-7 |
 |