Differences

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--- hv_bias [2014/12/04 18:25]
pereira [HV Remote control]
+++ hv_bias [2015/04/12 13:42]
pereira [HV Remote control]
@@ Line 7: / Line 7: @@
 {{:wiki:hv-gui.png?700|GUI control panel of the S800 detectors HV}}
+Other examples of HV values used with different fragment beams are:
+* **CRDC1 and CRDC2**:
+   * For He-3 @ ~130 MeV/u: CRDC1 (Anode=1120 V, Drift=1000 V); CRDC2 (Anode=1120 V; Drift=1000 V)
+   * For Be-12 @ ~30 MeV/u: CRDC1 (Anode=970 V, Drift=1000 V); CRDC2 (Anode=970 V; Drift=1000 V)
+   * For Ar-34 @ ~80 MeV/u: CRDC1 (Anode=860 V, Drift=1000 V); CRDC2 (Anode=840 V; Drift=1000 V)
+   * For Zn-58 @ ~44 MeV/u: CRDC1 (Anode=740 V, Drift=1000 V); CRDC2 (Anode=740 V; Drift=1000 V)
+   * For Rb-74 @ ~40 MeV/u: CRDC1 (Anode=650 V, Drift=1000 V); CRDC2 (Anode=650 V; Drift=1000 V)
+   * For U-238 (88+) @ ~70 MeV/u: CRDC1 (Anode=570 V, Drift=1000 V); CRDC2 (Anode=570 V; Drift=1000 V)
+* **FP scintillator (E1 up and E1 down)**:
+   * For He-3 @ ~130 MeV/u: UP (1790 V); DOWN (1760 V)
+   * For Be-12 @ ~30 MeV/u: UP (1770 V); DOWN (1700 V)
+   * For Ar-34 @ ~80 MeV/u: UP (1580 V); DOWN (1510 V)
+   * For Zn-58 @ ~44 MeV/u: UP (1400 V); DOWN (1340 V)
+   * For U-238 (88+) @ ~70 MeV/u: UP (1180 V); DOWN (1280 V)
+* **IC**:
+   * Typically 200 V
 ===== HV Manual control ====

S800 Documentation