2 research outputs found
Spin dependent nonsinglet structure functions in next-to-leading order
We study in detail the flavor-non-singlet component of polarized structure
functions in the framework of a consistent and complete next-to-leading order
( analysis. In this context, we discuss some important
features of the calculation of the next-to-leading order corrections.
Particular emphasis is put on the -evolution of sum-rules for the first
moments of the non-singlet structure functions which, as we show, could serve
to explore and breaking effects in relations between baryonic
-decay matrix elements and in the proton's polarized sea. Furthermore we
make predictions for polarized non-singlet structure functions measurable in a
conceivable collider mode of HERA.Comment: 27 pages, LaTeX, 3 figure