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 discuss application of formalism of small- x effective action for reggeized gluons (Lipatov’s effective action), [1, 2, 3], for the calculation of classic al gluon field of relativistic color charge. The equations of motion with the reggeon fields are solved in L O and NLO approximations and the LO results are compared to the calculations performed in the CGC framework. It is demonstrated that the CGC results for the classical field are reproduced in our calculations.

Lipatov's effective action, color glass condensate and classical gluon field of relativistic color charge