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Differential directed flow in Au+Au collisions

A. Andronic·FOPI Collaboration
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Abstract

We present experimental data on directed flow in semi-central Au+Au collisions at incident energies from 90 to 400 A MeV. For the first time for this energy domain, the data are presented in a transverse momentum differential way. We study the first order Fourier coefficient v1 for different particle species and establish a gradual change of its patterns as a function of incident energy and for different regions in rapidity.

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A. Andronic, FOPI Collaboration. 2001-08-10. Differential directed flow in Au+Au collisions. https://doi.org/10.1103/physrevc.64.041604

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