Header: 4.7 MeV/u and CH2_30+25.
Ender:
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Run number : 79
Date : 10/11
Start time : 05:52:13
Stop time : 08:00:08
Trigger rate (MIDAS) : 8
Blocks written : 789
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Run Scalars (approx rates)
0- Ungated : 11
1- Gated : 10
2- dE : 49
3- E : 8
4- HI : 536
5- Pulser : 2
6- Clock : 967
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Beam energy : 4.7 MeV/u
Beam intensity : ~1.8 pA (~1.5 pA @7.30) --> Laser quality is decreasing
Target : CH2_30+25 (Pos#6; 490-520 ug/cm2)
Ladder position : 67.26
HI Degrader foil (um) : 15 um Al
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del_E voltage (V) : -32
del_E leakage (uA) : 0.8
E voltage (V) : -350
E leakage (uA) : 1.745
E_hi voltage (V) : -13.5 to -14
E_hi leakage (uA) : 0.895
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PA power (upstream, positive) : 1.55 A
PA power (upstream, negative) : -0.55 A
PA power (downstream, positive) : 0.8 A
PA power (downstream, negative) : -0.28 A
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Pressure (IMG1) : 6.8E-06
Pressure (old gauge) : 1.9E-05
Pressure (SEC) : 3.9E-06
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Temp (Chiller) : -9.9
Temp (chamber) : 5.6 (from before)
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Comments:
- since 6:20 RF problem on ring2 (although 3 full inj are shown) : ~1.6E+14 protons only
- 07:34 MIDAS crashed ("arithmetic exception (core dumped)")
- 07:36 restart MIDAS-session: DAQ is still fine, start spectrum viewer, SortSas still open and working, Open
Scalers (tick "Enable Rates") fine)
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