[Halld-level1] [New Logentry] Production summary with PS trigger

[somov at jlab.org]

Logentry Text:
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Below is a list of files acquired with the PS production trigger during last night:

Runs with diamond radiator
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Radiator:  S145-S90 (90 um), approx. coherent peak edge - 3.5 GeV
Beam current: 4 nA
Converter: 10^-3
Trigger rates: 520 - 520 Hz

Run 3018 
B-field 0.67 T (A = 355 Amp)
(see photon energy spectrum on attached plot)

Run 3019
B-field 0.7 T (A = 365 Amp)

Amorphous radiator
--------------------------
Thickness: 2x10-5
Converter:  10^-3
Typical current: 100 nA

Run 3020
B-field 0.7 T (365 Amp)

Run 3021 
B-field 0.67 T (355 Amp)
Run 3022
Run 3023
Run 3024
Trigger rate 110 Hz



 



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