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 Tools annual

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 monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The pseudorapidity dependence of elliptic flow in Au+Au collisions at 130 $A$GeV is studied within a full three-dimensional hydrodynamic model in thelight-cone coordinate. First, we prepare two initial conditions in thehydrodynamic model for analyzing elliptic flow. Both initial conditions lead toreasonable agreement with single particle spectra in central and semi-centralcollisions. Next, by using these hydrodynamic simulations, we compare ellipticflow as a function of pseudorapidity with experimental data recently measuredby the PHOBOS Collaboration. Our results are in agreement with experimentaldata only near midrapidity. This suggests that thermalization in the earlystage of collisions is not achieved in forward and backward rapidity regions.Comment: 9 pages, 4 figure

Is early thermalization achieved only near midrapidity in Au + Au collisions at sNN=130 GeV?