Hello Sasha,

Thanks for yours first feed-back.

We did not compare with the E791 data because they used the pion beam, and there already the xf cross section is asymmetric with respect to xf=0, and the leading-to-nonleading asymmetries are quite different than in the pA case.

> One question which I have is: Why you compare your result with E769
> for leading to non leading particle asymmetries, but don't use e.g. E791
> result [Phys.Lett. B371 (1996) 157]?
>
>  
>
Yours
Peter