[PRad] list of systematic uncertainties

[Maxime Levillain]

Dear colleagues, 

I've set up a page on the wiki to share our systematic uncertainties, as advised in the previous weekly meeting, so that we can fill up what we have, see what we still need to extract and discuss about it:  https://wiki.jlab.org/pcrewiki/index.php/Systematics
Don't hesitate to edit the page if you have more informations or require more details.

Maxime