Difference between revisions of "Fall-2018 Target Boiling Study"

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[https://wiki.jlab.org/tegwiki/index.php/Installation_and_Commissioning <b>Back to Installation and Commissioning</b>]
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[https://wiki.jlab.org/tegwiki/index.php/Fall_Installation_and_Commissioning <b>Back to Installation and Commissioning</b>]
 
* E0 = 4.22 GeV
 
* E0 = 4.22 GeV
 
* HRS-L:  Ep = 3.93 GeV/c, Theta = 17 Degrees  
 
* HRS-L:  Ep = 3.93 GeV/c, Theta = 17 Degrees  

Revision as of 15:12, 21 September 2018

Back to Installation and Commissioning

  • E0 = 4.22 GeV
  • HRS-L: Ep = 3.93 GeV/c, Theta = 17 Degrees
  • HRS-R: Ep = 3.0 GeV/c, Theta = 24 Degrees
  • Raster On* (2.5mmx2mm MCC = 2mmx2mm on target)
  • Empty-Cell Target
Run number Target Beam Current Comment
Empty Cell 22.5uA 100K Events after cut |VZ|<7.5cm
Empty Cell 5uA 100K Events after cut |VZ|<7.5cm
  • For the rest of the run, take 100K Events for each run after cutting |VZ|<7.5cm. (Will update this number with a correction factor from the Empty-Target Cell run)
  • H1 Target
Run number Target Beam Current Comment
H1 22.5uA
H1 15uA
H1 10uA
H1 5uA
H1 2.5uA
  • D2 Target
Run number Target Beam Current Comment
D2 22.5uA
D2 15uA
D2 10uA
D2 5uA
D2 2.5uA


  • H3 Target
Run number Target Beam Current Comment
H3 22.5uA
H3 15uA
H3 10uA
H3 5uA
H3 2.5uA
H3 1uA
  • He3 Target
Run number Target Beam Current Comment
He3 22.5uA
He3 15uA
He3 10uA
He3 5uA
He3 2.5uA
  • C12 Target
Run number Target Beam Current Comment
C12 22.5uA
C12 15uA
C12 10uA
C12 5uA
C12 2.5uA
  • Dummy
Run number Target Beam Current Comment
Dummy 24uA
Dummy 15uA
Dummy 10uA
Dummy 5uA
Dummy 2.5uA