Dimiter Stamenov

I have a question about the comparison of the HERMES data on multiplicities with different sets of LO FFs (Figs 9 and 10).

It is mentioned in the paper that for this comparison the equation (8) is used. However, according to Eq. 8 the multiplicities depend on z and Q^2. In the paper the value of Q^2 for the multiplicities presented on Figs 9 and 10 is not given. Would you send me the corresponding value of Q^2 needed for the theoretical calculations.