| ID |
Date |
Author |
Subject |
Text |
 |
|
138
|
Sun Oct 31 13:55:13 2021 |
CB OH | Leak tests | Found CARME at 2E-7.
Closed valve on top of roughing
pump. Clamp was not tight. Pressure still |
|
|
422
|
Wed Jul 19 08:17:26 2023 |
TD | Leak testing | 09.16 Pirani 1.00e-3 mbar IE514 8.77e-8 mbar
Leak tester c. 5e-12 mbar.l/s (leak
tester valved off)
|
|
|
413
|
Tue Jul 4 17:08:08 2023 |
JM | Leak test and venting | This morning the pressure achieved was
1.44E-7 mbar. Leak testing showed an overall
leak rate of 1.5E-10 mbar l/s, this is below |
|
|
67
|
Fri Sep 10 18:09:14 2021 |
CB RSS ML | Leak test + baking system test | Leak tested CARME via He leak tester + He
bottle. No leaks could be found. Some
|
|
|
460
|
Mon Jan 8 19:27:36 2024 |
CB, JM | Leak current tests overnight | Left bias in overnight. Leakage current
decreased and stabilised. See attached. Bias
off as we prepare to mount the fees. |
|
|
141
|
Wed Nov 3 11:18:11 2021 |
CB RSS + DR NK ML | Leak closed | Found CARME at 1.0E-6 mbar. Beginning leak
test.
|
|
|
368
|
Wed Mar 2 22:29:48 2022 |
CB, SD | Last shift with beam | 22:30 Shift handed over. DAQ OK. Target
OK. Beam OK.
|
9x |
|
47
|
Tue Aug 31 11:55:11 2021 |
CB RSS | Last preparations for CARME lift | Found strut bolts in the bag with
spherical washers. Mounted the struts and
|
|
|
57
|
Fri Sep 3 15:55:00 2021 |
CB RSS | Issues with cable clamps | Attempted to mount cable clamps for strain
relief on inner part of Allectra
|
|
|
140
|
Tue Nov 2 12:45:36 2021 |
CB + DR NK | Issues with CARME feet | Attempted to close CARME as carefully as
possible.
Swapped out one foot for another |
|
|
55
|
Fri Sep 3 08:14:51 2021 |
CB RSS | Issues foreseeable splitting CARME | In order to install the detector supports
and eventually install the detectors
|
7x |
|
162
|
Wed Nov 24 12:08:08 2021 |
CB + ML OG | Ion pumps on | Found SIP power unit for D2000 #4 not functioning
correctly. Max current regardless of ion
element connected to. |
|
|
696
|
Tue May 27 12:49:48 2025 |
ML | Ion beam / electron beam settings so far. | Screenshots and ParamModi settings export
attached. |
|
|
360
|
Wed Mar 2 01:24:48 2022 |
David, George | Ion Source Update | 02:25
Zoran was unable to ignite the ion
source. |
|
|
173
|
Sat Jan 15 11:28:10 2022 |
JM | Inventory |
Vaccum
DN250CF 1x gaskets
DN200CF 5x gaskets
DN160CF 1x gaskets, |
|
|
142
|
Wed Nov 3 16:39:01 2021 |
CB RSS + NP DR NK ML | Interaction chamber lifted in place | Prepared to move interaction chamber in
place. Ok CARME side, flange has M10 bolts.
On interaction chamber side i.e. bellows |
|
|
423
|
Thu Jul 20 08:29:26 2023 |
TD | Installing tent. Two NEG power cable broken. | 09.28 Pirani 1.00e-3 mbar IE514 5.45e-8 mbar
12.10 Bakeout tent frame installed
|
11x |
|
265
|
Thu Feb 24 05:09:47 2022 |
CB, PE, EM | Inlet valve at target closed + problems with turbopump | The turbo pump E1 is continuing to draw
too much current and the rotation frequency
has steadily decreased from 817 Hz at the |
|
|
434
|
Sat Aug 12 15:06:51 2023 |
JM | Initial bakeout tests | 12/08/23
Baking testing. Aim to find relationship
between heater temperature setpoint and the |
|
|
220
|
Mon Feb 21 18:03:58 2022 |
SHB, JM, CB, OH (remotely) | Info: signals on ion intensity for experiment | Currently 4 possibilities to have a look
at the beam, all of them are OK to check
whether there is beam or not, but some of |
|