[G12] Fwd: g12 review

[Lei Guo]

Dear All,

Just got this from Eugene. I’ll start working on the modification of the note. Let’s have a discussion next Monday, and hopefully wrap this up before Xmas.

Lei

Lei Guo
Assistant Professor
Physics Department
Florida International University
Miami, FL

email: leguo at fiu.edu <mailto:leguo at fiu.edu> or lguo at jlab.org
Office:305-348-0234

> Begin forwarded message:
> 
> Date: December 10, 2015 at 10:52:21 AM CST
> From: Eugene Pasyuk <pasyuk at jlab.org>
> To: Lei Guo <lguo at jlab.org>
> Subject: g12 review
> 
> Hi Lei,
> 
> We are still discussing some issues within the committee and we don't have all comments yet. We hope to have all comments together next week. Meanwhile I am sending you a list of items you can start working on. Here they are.
>            Normalization.
>  You take as systematic uncertainty estimate for normalized yield the overall shift between two beam intensities. You did not comment on the width of the distribution for given intensity. Is it consistent with the expected statistical width? If it is large than statistical you should add this to your systematics.
> Target. You answered our question in the response but it did not propagate to the note. Please fix.
> omega cross sections. Same as previous. There are requested plots in the response but they are missing on the note.
>             Beam polarization. Provide a table with the information which Moller measurement should be used for given run range. Also indicate run numbers when half wave plate was changed.
>             TOF knock out. In the response and in the discussions you state unstable and poor resolution counters were added to the knock out list and single particle efficiency were recalculated. However from the note is not clear what is the final knock out list. Please clarify this in the note.
>             We suggest moving Fidcial cuts subsection 5.4 from section 5 to section 3.
> 
> -Eugene

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