Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2006-05-28
Nucl.Phys.B755:112-136,2006
Physics
High Energy Physics
High Energy Physics - Phenomenology
24 pages, one style file
Scientific paper
10.1016/j.nuclphysb.2006.07.027
A quantum field theoretic treatment of inclusive deep--inelastic diffractive scattering is given. The process can be described in the general framework of non--forward scattering processes using the light--cone expansion in the generalized Bjorken region. Target mass and finite $t$ corrections of the diffractive hadronic tensor are derived at the level of the twist--2 contributions both for the unpolarized and the polarized case. They modify the expressions contributing in the limit $t, M^2 \to 0$ for larger values of $\beta$ or/and $t$ in the region of low $Q^2$. The different diffractive structure functions are expressed through integrals over the relative momentum of non--perturbative $t$--dependent 2--particle distribution functions. In the limit $t, M^2 \to 0$ these distribution functions are the diffractive parton distribution. Relations between the different diffractive structure functions are derived.
Blümlein Johannes
Geyer Bodo
Robaschik Dieter
No associations
LandOfFree
Target mass and finite momentum transfer corrections to unpolarized and polarized diffractive scatterin 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 mass and finite momentum transfer corrections to unpolarized and polarized diffractive scatterin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Target mass and finite momentum transfer corrections to unpolarized and polarized diffractive scatterin will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-713115