AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
CIRCE
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Fri Apr 4 07:18:58 2025
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<p> <table width="98%" align="center" cellspacing="1" style="border:1px solid #486090;"> <tbody> <tr> <td cellpadding="3px" style="background-color:#486090; font-weidht:bold; color:white;">Quote:</td></tr> <tr> <td cellpadding="10px" style="background-color:#FFFFB0;"><p>Date: 07/04/2018</p> <p>At 12:10 we started the DAQ for 5.0 MeV 7Li in 2+ charge state bombarding CH2 Target III</p> <ul> <li>Save name: RData_1/180407111531</li> <li>DT = 0%</li> <li>Trigger rate ~ 30 Hz</li> <li>Event mult = 77.5</li> </ul> <p>At 12:31 we briefly stopped the beam to check the beam current, FC - 4 = 200 pA</p> <p>At 13:30 we stopped data aquisition, # good events = 735088. See attached for example spectra of the Central S2 front and back strips, downstream S2 front strips, and the diode monitor.</p> <p>At 13:32 the pressures read:</p> <ul> <li>TPU1 = 2.1e-6 mBar</li> <li>TPU2 = 9.0e-7 mBar</li> <li>TPD1 = 1.4e-6 mBar</li> <li>TPD2 = 1.7e-6 mBar</li> <li>CHUP = 1.1e-5 mBar</li> <li>CHDW = 1.3e-5 mBar</li> </ul> <p>The detectors status:</p> <ul> <li>Central S2 bias = -129.9V, leak I = 17.90uA</li> <li>diode bias = -70.1V, leak I = 0.00uA</li> <li>Downstream bias = -130.0V, leak I = 2.59uA</li> </ul></td> </tr> </tbody> </table> </p><p> </p>
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