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

Using the AdS/CFT correspondence, we study the hydrodynamics with conservedcurrent from the dual Maxwell-Gauss-Bonnet gravity. After constructing theperturbative solution to the first order based on the boosted black branesolution in the bulk Maxwell-Gauss-Bonnet gravity, we extract the stress tensorand conserved current of the dual conformal fluid on its boundary, and alsofind the effect of Gauss-Bonnet term on the dual conformal fluid. Our resultsshow that the Gauss-Bonnet term can affect the parameters such as the shearviscosity $\eta$, entropy density $s$, thermal conductivity $\kappa$ andelectrical conductivity $\sigma$. However, it does not affect the so-calledWiedemann-Franz law which relates $\kappa$ to $\sigma$, while it affects theratio $\eta/s$. In addition, another interesting result is that the $\eta/s$can also be affected by the bulk Maxwell field in our case, which is consistentwith some previous results predicted through the Kubo formula. Moreover, theanomalous magnetic and vortical effects by adding the Chern-Simons term arealso considered in our case in the Maxwell-Gauss-Bonnet gravity.

Hydrodynamics with conserved current via AdS/CFT correspondence in the Maxwell-Gauss-Bonnet gravity