| ID |
Date |
Author |
Group |
Subject |
Text |
 |
|
82
|
13 Apr 2024, 23:03 |
Peter Zalden | FXE | Shift summary | Measurements to check the impact of bunch
compression on FXE mono transmission were
successful. We could change the peak current |
| |
81
|
11 Apr 2024, 21:54 |
Antje Trapp | XRO | SASE1 MIRROR MOTORS CALIBRATED | Dear all,
we calibrated the mirror vertical
motors to their geometrically neutral. |
| |
80
|
10 Apr 2024, 17:03 |
Kelin Tasca | XRO | M3 calibration | - M3 TX moved to 0 in steps of 1 mm and
beam on FXE Pop-In corrected with M3 RY (+)
and M2 RY |
| |
79
|
10 Apr 2024, 16:35 |
Antje Trapp | XRO | start of shift - status | Starting shift with mirror motor calibration:
- beam is centered on FEL imager
- pblm in XTD9 is inserted |
| |
78
|
10 Apr 2024, 16:35 |
Antje Trapp | XRO | start of shift - status | Starting shift with mirror motor calibration:
- found solid attenuator 0.5mm
silicon inserted |
| |
77
|
10 Apr 2024, 11:55 |
Harald Sinn | PRC | Status | Yesterday two motors of the SASE2 seeding
mono were damaged. The mono was exchanged
in the afternoon and pumped down. Currently, |
| |
76
|
08 Apr 2024, 06:37 |
Marcin Sikorski | SPB | Shift end | In-house/commissioning beam time summary
night 5
X-ray delivery: |
| |
75
|
07 Apr 2024, 07:04 |
Raphael de Wijn | SPB | Shift summary | In-house/commissioning beam time summary
night 4
X-ray delivery: |
| |
74
|
06 Apr 2024, 07:06 |
Raphael de Wijn | SPB | Shift summary | Staff: MS, RB, PS, RdW
In-house/commissioning beam time
summary night 3 |
| |
73
|
05 Apr 2024, 07:14 |
Raphael de Wijn | SPB | Shift summary | In-house/commissioning beam time summary
night 2
X-ray delivery: |
| |
72
|
04 Apr 2024, 06:48 |
Raphael de Wijn | SPB | Shift summary | In-house/commissioning beam time summary
night 1
X-ray delivery: |
| |
71
|
31 Mar 2024, 23:20 |
Adam Round | SPB | Shift end | X-ray delivery
12.72 keV, 10Hz, ~1.4 mJ/pulse,
some beam drift in the horizontal direction |
| |
70
|
30 Mar 2024, 22:50 |
Chan Kim | SPB | Shift summary | X-ray delivery
- 12.72 keV, 10Hz, ~1.4 mJ/pulse,
continuous beam drift in the horizontal direction |
| |
69
|
30 Mar 2024, 22:02 |
Chan Kim | SPB | Issue | Continuous pointing drift in horizontal
direction.
It may trigger a vacuum spike at |
| |
67
|
30 Mar 2024, 06:59 |
Romain Letrun | SPB | Issue | DOOCS panels are again incorrectly reporting
the FXE shutter as opened when it is in fact
closed. This had been fixed after it was |
| |
68
|
30 Mar 2024, 00:17 |
Björn Senfftleben | | (Resolved) Issues with DAQ | We had some trouble with the DAQ. It was
not able to start runs properly.
We got the following error messages: |
| |
66
|
29 Mar 2024, 22:38 |
Chan Kim | SPB | Shift summary | X-ray delivery
- 12.72 keV, 10Hz, ~1.4 mJ/pulse,
stable delivery |
| |
65
|
28 Mar 2024, 14:56 |
Chan Kim | SPB | Issue | Pulse energy fluctuation observed after
full train operation in SA2 starts. |
| |
64
|
28 Mar 2024, 14:54 |
Chan Kim | SPB | Shift summary | X-ray delivery
12.72 keV, 10 Hz, NOT stable
delivery, pointing drastically changed in |
| |
63
|
23 Mar 2024, 23:12 |
Peter Zalden | FXE | Shift summary | User experiment transient grating, Cris
Svetina. (LTP)
Used 7.11 keV from |
|
|