| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
180
|
Tue Dec 8 15:47:07 2020 |
Jan | Detectors | manual preamp & shaper settings for CsISiPhos | attached is a document showing fotos of all
involved amplifiers in the chain to document
the manual settings active during the experiment.
|
|
|
181
|
Tue Dec 15 09:25:41 2020 |
Jan | DAQ | SiCsIPhos signal/amplitude reconstruction | |
|
|
184
|
Wed Aug 25 15:13:41 2021 |
Jan | DAQ | SC13 clock frequency | The frequency of the clock used as reference
in scaler channel 13 has been measured precisely.
In contrast to what was expected (1.5MHz |
|
|
1
|
Thu Sep 13 11:32:17 2018 |
Jan Glorius | Collaboration | Proposal | Attached is the beam time proposal submitted
and accepted by the G-PAC in 2017. |
|
|
4
|
Fri Dec 7 10:56:04 2018 |
Jan Glorius | SlowControl | EPICS ioc on raspberry | We have an EPCIS server (ioc) running on our
raspberry (ext-027377). It talks to our MesyTec
modules (MSCF shapers, MHV4 high-voltages).
|
|
|
5
|
Fri Dec 7 11:39:41 2018 |
Jan Glorius | SlowControl | GUI for remote control of MSCF+MHV4 | We have a GUI for remote controlling our MesyTec
modules MSCF16 and MHV4 for E121 experiment.
|
|
|
14
|
Fri Feb 21 11:30:52 2020 |
Laszlo | General | Shift plan | e127: https://docs.google.com/spreadsheets/d/14m8WcCq1erx6HqWJRK7TLbCx121IkjqGa5l-frf4YjI/edit#gid=0
e121: https://docs.google.com/spreadsheets/d/10MUzA5-Ilf2WzCyNj8u_KSG6yzPg0e4vtZGGPFB3K-k/edit#gid=0 |
|
|
34
|
Sat Mar 28 13:09:11 2020 |
Mei,Yury, Tino, Ragan, Ruijiu | General | Shift plan | From Yury,
For now, measure the beam life time with |
|
|
182
|
Mon Mar 29 16:31:09 2021 |
Pierre-Michel | DAQ | cross section | (1.393*^-8 + 3.18*^-13 + 4.707*^-8)/4.707*^-8
= 1.29595 |
|
|
18
|
Thu Mar 26 17:21:40 2020 |
Ragan | General | Stochastic cooling | 1) From SIS, 206Pb67+ @401.17 MeV/u goes to
FRS where only SEETRAM is placed in the target
area to strip off 206Pb67+ to get 206Pb81+.
|
|
|
19
|
Fri Mar 27 13:02:07 2020 |
Ragan | General | Stochastic cooling | 1) ESR team is successful with the Stochstic
cooling of primary H-like 206Pb81+ beam @400
MeV/u.
|
|
|
20
|
Fri Mar 27 13:04:17 2020 |
Ragan | General | FRS Settings until now | Yuri and Helmut have been extensively involved
in tuning and optimizing of the FRS.
|
|
|
21
|
Fri Mar 27 13:40:54 2020 |
Ragan | General | NTCap start and shutdown information | The attachment contains information on how
to start and shutdown NTCap and bridge computer. |
|
|
22
|
Fri Mar 27 19:51:37 2020 |
Ragan | General | ESR Machine | By changing the tune to Qx=2.33, Qy=2.36 the
momentum acceptance was significantly improved.
A variation of the cooler voltage of 10300 |
|
|
23
|
Fri Mar 27 19:59:09 2020 |
Ragan | General | Beam stacking in ESR is achieved | Thanks to Sergey and Markus, stacking of primary
H-like 206Pb81+ beam in ESR is achieved.
|
|
|
24
|
Fri Mar 27 20:05:43 2020 |
Ragan | General | H2 gas jet ready | Thanks to Nikos, stable H2 gas jet target
with 10^14 particles/cm^3 is ready.
(More information can be found on: https://ulpc24.gsi.de/cgi-bin/jet.py?gasart=Helium |
|
|
25
|
Fri Mar 27 20:52:31 2020 |
Ragan | General | Plans for the measurement with 206Pb81+ | We plan to measure:
1. Lifetime of H-like 206Pb81+ beam with |
|
|
26
|
Sat Mar 28 01:14:19 2020 |
Ragan | General | Cross-section for capture and ionisation of 206Pb81+ with H2 target | Cross-section for capture and ionisation of
206Pb81+ with H2 gas jet target are calculated
using GLOBAL code.
|
|
|
27
|
Sat Mar 28 04:32:15 2020 |
Ragan | Detectors | Ionisation events on DSSSD | XY co-relation of DSSSD showing 206Pb82+ beam
hitting the CsISiPHOS detector present in
the inner pocket of ESR after the first dipole |
|
|
28
|
Sat Mar 28 04:50:34 2020 |
Ragan | Detectors | MWPC | Alex and Pierre-Michel applied 1500 V to the
anode and adjusted the threshold in Messhute.
x1 signal was small & noisy and rest of the |
|