44 citations · 55 across the 5 of their papers we have counts for
5 papers
Gluon Polarization in Nucleons
A. Saalfeld, G. Piller, L. Mankiewicz
In QCD the gauge-invariant gluon polarization Delta G in a nucleon can be defined either in a non-local way as the integral over the Ioffe-time distribution of polarized gluons, or…
Analytic Approximation to the GLAP evolution of in the small- region
L. Mankiewicz, A. Saalfeld, T. Weigl
We propose a systematic approximation scheme for solving GLAP evolution equations at small Bjorken-. The approximate solutions interpolate smoothly between hard (singular as $x^…
On the analytical approximation to the GLAP evolution at small x and moderate Q^2
L. Mankiewicz, A. Saalfeld, T. Weigl
Comparing the numerically evaluated solution to the leading order GLAP equations with its analytical small-x approximation we have found that in the domain covered by a large fract…
Gluon Polarization from QCD Sum Rules
L. Mankiewicz, G. Piller, A. Saalfeld
The gluon polarization in a nucleon can be defined in a gauge invariant way as the integral over the Ioffe-time distribution of polarized gluons. We argue that for sufficientl…
MC simulation of vector boson production in polarized proton collisions
Axel Saalfeld, Andreas Schafer
We present a Monte Carlo (MC) study of and production of longitudinally polarized proton collisions at a center of mass (CMS) energy of . All resu…