| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
55
|
Thu May 12 10:10:35 2022 |
Simon, Christopher, Wilfried, Sebastian | DAQ | 1ms gated PMT north / middle added to DAQ | We added on DAQ1 and DAQ2 1ms gated PMT North
and PMT Middle signals.
Now we "supress" the signal by a factor of |
|
|
105
|
Wed Jun 1 00:03:08 2022 |
Konstantin, Simon, Kristian | Runs | 209-Bi runs | [TABLE border="1"]
Time | SIS-intensity | ESR-intensity after
orbit change| cooler-HV | cooler current |
|
|
90
|
Mon May 30 16:17:39 2022 |
Kristian, David, Wilfried, Carsten, Danyal, Rodolfo | Runs | Afternoon shift 30.05 | These are the first runs after changing to
the thick stripper foil.
|
|
|
57
|
Thu May 12 11:30:18 2022 |
Ragan, Shahab, Simon, Sebastian, Christopher, Wilfried | General | Beam is back | Beam is back in the ESR. |
|
|
60
|
Thu May 12 12:51:30 2022 |
Ragan, Shahab, Simon, Sebastian, Christopher, Wilfried | General | Beam is back | 12:50 Beam is back again in the ring.
12:52-until now Kicker problem in the ESR. |
|
|
35
|
Wed May 11 01:09:07 2022 |
Patrick, Sebastian, Volker, Guy | Laser | Beam overlap | We overlapped the laser with the ion beam.
The ion beam positions are:
|
|
|
84
|
Mon May 30 00:56:33 2022 |
Max, Patrick | Laser | Beam overlap | The ion beam positions are (+- 1mm):
|
|
|
5
|
Tue Apr 26 16:28:14 2022 |
Carsten | DAQ | Cable of Bunch HF disconnected and 1.995Mhz signal connected for DAQ tests | see subject. |
|
|
88
|
Mon May 30 08:35:41 2022 |
Kristian, Simon, Ken, Ragan | Detectors | Changed PMT North | We did not see any signal at PMT North which
was the narrowband PMT. Changed it to the
old solar blind PMT. Now we see the resonance. |
|
|
78
|
Tue May 17 00:44:01 2022 |
Patrick, Kristian | DAQ | Changed PMT North CFD channel | In run 8134 - 8135 PMT North showed a super
high background rate. After the scan we checked
the signal cables.
|
|
|
92
|
Mon May 30 19:42:20 2022 |
Rodolfo & Kristian | Laser | Changing laser wavelength | We have changed the laser wavelength, e.g.
the dye for the Cobra to Fluorescein 27.
|
|
|
71
|
Mon May 16 17:15:56 2022 |
Carsten | Analysis | DAQ /Analysis - shift of peaks in the accumulated spectra, changes in code | After a phone call with Wilfried I implemented
an offset to all hit channels of the stacked
/ accumulated spectra where one chekcs the |
|
|
41
|
Wed May 11 07:28:39 2022 |
Simon, Christopher, Shahab | General | DAQ Loop for shifters | Procedure:
- Scanning phase ends (on LabView wait until |
|
|
32
|
Tue May 10 22:37:10 2022 |
Jan Glorius | DAQ | DAQ2 cabling docu | |
|
|
31
|
Tue May 10 22:29:45 2022 |
Jan Glorius | DAQ | DAQ2 shaper settings | Attached are the MSCF shaper settings applied
on Tue May 10 at 22:30. |
|
|
69
|
Mon May 16 14:20:05 2022 |
Ragan, Danyal, Carsten, Phillip, Wilfried et al. | General | E128 Beamtime | > Dear all,
>
> unfortunately, the E128 experiment must |
|
|
16
|
Mon May 9 09:43:08 2022 |
Zoran | Accelerator | ESR Beam | The main control room started setting up the
Bi beam this morning, but quickly stopped
in order to solve some problems around the |
|
|
68
|
Fri May 13 16:55:58 2022 |
Danyal, Carsten, Phillip, Wilfried | General | End of E128 Beamtime | Dear all,
unfortunately, the E128 experiment must now |
|
|
9
|
Wed May 4 22:55:37 2022 |
Rodolfo, Sebastian | Laser | FCU / Temp Control Bug | We found a "Bug" in the control of the Sirah
dye system.
|
|
|
113
|
Tue Jun 6 09:33:00 2023 |
Rodolfo | Laser | Fiber coupler | Cobra's new fiber-coupling unit for wavelength
reading. |
|