English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We determined the effects of the first nonlinear corrections to the gluondistribution using the solution of the QCD nonlinearDokshitzer-Gribov-Lipatov-Altarelli-Parisi (NLDGLAP) evolution equation atsmall x. By using a Laplace-transform technique, the behavior of the gluondistribution is obtained by solving the Gribov, Levin, Ryskin, Mueller and Qiu(GLR-MQ) evolution equation with the nonlinear shadowing term incorporated. Weshow that the strong rise that is corresponding to the linear QCD evolutionequations at small x can be tamed by screening effects. Consequently, thenonlinear effects for the gluon distributions are calculated and compared withthe results for the integrated gluon density from the Balitsky-Kovchegov (BK)equation. The resulting analytic expression allows us to predict the shadowingcorrection to the logarithmic derivative $F_{2}(x,Q^{2})$ with respect to $lnQ^{2}$ and to compare the results with H1 data and a QCD analysis fit.

An approximate approach to the nonlinear DGLAP evaluation equation