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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The dynamics of heavy quarks within the hot QCD medium have been revisited,considering the influence of anomalous diffusion. This study has been conductedusing the framework of the fractional Langevin equation involving the Caputofractional derivative. We introduce a numerical scheme for the fractionalLangevin equation and demonstrate that the mean square displacement of theparticle exhibits anomalous diffusion, deviating from a linear relationshipwith time. Our analysis calculates various entities, such as mean squaredmomentum, momentum spread, and the nuclear suppression factor, $R_{AA}$.Notably, our findings indicate that superdiffusion strongly suppresses the$R_{AA}$ compared to normal diffusion in the hot QCD medium. The possibleimpacts on other parameters are also discussed.

Anomalous diffusion of the heavy quarks through the fractional Langevin equation