[Halla_running] [New Logentry] Status update

[jlzhang at jlab.org]

Logentry Text:
--
After the W-plate sensitivity test (ATLis20202) yesterday, we got back to production around midnight, with the update protection setup. Ye and Victoria tested the beam modulation: https://logbooks.jlab.org/entry/3774499. 

After that, we have been taking production so far.  Beam will be taken away for ~1h at 10am for the BLA calibration.  Hopefully, after the BLA calibration we can to up to 150uA (now we are running at 140uA).  

Adam noticed we have been missing the laser due the beam Y position changes https://logbooks.jlab.org/entry/3774580. Amali has discussed with Dave G. and will work with optics people to tune Compton dipoles after the BLA calibration. 

The plan is to keep taking production data. If production goes well, the tentative plan is to take Moller measurement on Sunday. 

We will have our daily meeting at 3:15PM at CH meeting room.
Bluejeans link: https://bluejeans.com/256205934

---

This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/3774737
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/halla_running/attachments/20200131/6dcef66c/attachment.html>