[Clas12_rgb] Status of the rg-b experiment

[Valery Kubarovsky]

Hi All,

We had very productive production data taking during the time after the energy change.
Please take a look to the attached plot. We are almost on track even with the beam current
50 nA (in comparison with anticipated 75nA). And take into account that we had special low luminosity runs
@5-10 nA as well.

We took special runs

  1.  Moller measurements show 87% polarization with both hw IN and OUT
  2.  Random trigger runs for the bgrd study @10 and 50 nA, important for the bgrd merging.
  3.  Today we will study the rg-A  configuration trigger in parallel with data taking.
  4.  Tomorrow validation trigger runs for electron, muon and FT triggers.
  5.  Monday night we will take empty target run

Wish us good luck,

Valery
Hall-B RC
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