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Nuclear stopping from 0.09A GeV to 1.93A GeV and its correlation to flow

FOPI Collaboration·W. Reisdorf
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Abstract

We present a complete systematics (excitation functions and system-size dependences) of global stopping and sideflow for heavy ion reactions in the energy range between 0.09A GeV and 1.93A GeV. For the heaviest system, Au+Au, we observe a plateau of maximal stopping extending from about 0.2A to 0.8A GeV with a fast drop on both sides. The degree of stopping, which is shown to remain significantly below the expectations of a full stopping scenario, is found to be highly correlated to the amount of sideflow.

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FOPI Collaboration, W. Reisdorf. 2004-04-28. Nuclear stopping from 0.09A GeV to 1.93A GeV and its correlation to flow. https://arxiv.org/abs/nucl-ex/0404037

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