ID |
Date |
Author |
Category |
Subject |
Year |
Text |
 |
93
|
Sat Mar 21 01:44:57 2020 |
Laszlo | General | | | from the SIS side they could optimize the
intensity. we gained a factor ~3. Now the
SIS intensity is at |
|
92
|
Sat Mar 21 01:25:07 2020 |
Laszlo | General | Vacuum while moving in the detector for fragment measurement | | Stayed below E-10
Start:2.42E-11
Top after moving: 4.144E-11 |
|
91
|
Fri Mar 20 23:43:26 2020 |
Laszlo | General | Vacuum while moving in the detector at yesterday evening | | Vacuum before DSSSD movement: 1.5844E-11
Top value after movement: 3.64378E-11
|
 |
90
|
Fri Mar 20 22:54:30 2020 |
Laszlo | General | First view of the beam | | Intensity from Sis 1.7E9
The intensity is too.low at ESR to be visible.
However we could.catch it somehow with Shottky |
 |
89
|
Fri Mar 20 22:51:36 2020 |
Laszlo | General | Target on signal change | | From the previous settings:
JetOn
mashine number 11
|
  |
88
|
Fri Mar 20 22:26:42 2020 |
Jan | Detectors | BaF2 deactivated | | BaF2 detectors are deactivated nor for the
following runs. |
|
87
|
Fri Mar 20 19:37:43 2020 |
Jan | Calibration | Xray energies - rough 1. calibration | | -- E calibration seems to have changed! ---
This calibration is based on the source data |
|
86
|
Fri Mar 20 16:58:02 2020 |
Jan | DAQ | Xray2 & Xray3 cabling | | We found that Xray2 and Xray3 the cabling
is not consistent:
|
|
85
|
Fri Mar 20 16:54:53 2020 |
Jan | DAQ | BaF OFF downscaled red=32 | | I introduced a downscaling by a factor of
2^5=32 for the BaF2 during target OFF.
The reason is, that we get a lot reasonable |
|
84
|
Fri Mar 20 16:48:00 2020 |
Laszlo | General | flipped Si shaper output in x and y | | Yesterday evening we have found out that the
energy signals from the silicon are negative
--> wrong polarity of the shapers was chosen |
|
83
|
Fri Mar 20 13:21:33 2020 |
Jan, Laszlo | Analysis | 124Xe data of first night | | The unpacked data of all runs from the first
night (46-50) is located at
litv-exp@lxg0188:/data.local2/E127_lmd/124Xe_1st_night.root
|
    |
82
|
Fri Mar 20 11:00:25 2020 |
Ragan, RuiJiu | Runs | run entry - run050 | | Yuri and ESR team are optimising
the deceleration in ESR.
DSSSD detector is taken out at
|
|
81
|
Fri Mar 20 10:28:31 2020 |
Ragan, RuiJiu | Runs | run entry - run050 | | Beam is back at 10:27 am.
Open file: runstart050
|
|
80
|
Fri Mar 20 08:30:52 2020 |
Ragan, RuiJiu | Runs | run entry - run049 | | There is no beam due to water leakage in the
transfer channel of SIS.
|
|
79
|
Fri Mar 20 08:01:40 2020 |
Ragan, RuiJiu | Runs | run entry - run049 | | beam: 124Xe54+
energy: 10 MeV/u
|
|
78
|
Fri Mar 20 07:30:16 2020 |
Ragan, RuiJiu | Runs | run entry - run049 | | beam: 124Xe54+
energy: 10 MeV/u
|
|
77
|
Fri Mar 20 07:01:06 2020 |
Shahab | Runs | run entry - run048 | | beam: 124Xe54+
energy: 10 MeV/u
|
|
76
|
Fri Mar 20 06:34:40 2020 |
Shahab | Runs | run entry - run048 | | beam: 124Xe54+
energy: 10 MeV/u
|
|
75
|
Fri Mar 20 06:00:26 2020 |
Shahab | Runs | run entry - run047 | | beam: 124Xe54+
energy: 10 MeV/u
|
|
74
|
Fri Mar 20 05:32:44 2020 |
Shahab | Runs | run entry - run047 | | beam: 124Xe54+
energy: 10 MeV/u
|
|