The new version of artemide is just released! It is version 2.05 and is mainly devoted to the Sivers function and related structure-functions. There are also a number of smaller updates and bug-fixes. The data-processor is also updated.

This version of artemide+harpy+DataProcessor has been used for the extraction of the Sivers function. This is the first extraction of the Sivers function from SIDIS and DY data with N3LO TMD evolution. We successfully describe RHIC data. The picture on the left is the Qiu-Sterman function, which is derived from the Sivers function. The short letter on it has just appeared on arxiv. The complete version with all details to be published soon.

I did not update the site for half a year (which was a complicated year). I have a lot of material to share, and I will eventually upload it to the site, starting with the latest presentations.