Target Fragmentation in Semi-Inclusive DIS: Fracture Functions, Cut Vertices and the OPE

Details Target Fragmentation in Semi-Inclusive DIS: Fracture Functions, Cut Vertices and the OPE Target Fragmentation in Semi-Inclusive DIS: Fracture Functions, Cut Vertices and the OPE

1999-03-30

arxiv.org/abs/hep-ph/9903530v2

Nucl.Phys. B555 (1999) 259-278

Physics

High Energy Physics

High Energy Physics - Phenomenology

22 pages, 25 figures, LaTeX 2e; uses graphics package

Scientific paper

10.1016/S0550-3213(99)00347-8

We discuss semi-inclusive Deep Inelastic Scattering (DIS) in the z -> 1 limit, in particular the relationship between fracture functions, generalised cut vertices and Green functions of the composite operators arising in the OPE. The implications, in the spin-polarised case, for testing whether the "proton spin" effect is target-independent are explored. Explicit calculations in (phi^3)_6 theory are presented which are consistent with our observations.

Affiliated with

Also associated with

No associations

Rating

Target Fragmentation in Semi-Inclusive DIS: Fracture Functions, Cut Vertices and the OPE does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Target Fragmentation in Semi-Inclusive DIS: Fracture Functions, Cut Vertices and the OPE, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Target Fragmentation in Semi-Inclusive DIS: Fracture Functions, Cut Vertices and the OPE will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-660768