Non-flow correlations and elliptic flow fluctuations in Au Au collisions at sqrts NN=200GeV - Nuclear ExperimentReport as inadecuate




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Abstract: We present first results on event-by-event elliptic flow fluctuations innucleus-nucleus collisions corrected for effects of non-flow correlations wherethe magnitude of non-flow correlations has been independently measured in data.Over the measured range in centrality, we see large relative fluctuations of25-50%. The results are consistent with predictions from both color glasscondensate and Glauber type initial condition calculations of theevent-by-event participant eccentricity fluctuations.



Author: PHOBOS Collaboration: B. Alver, B. B. Back, M. D. Baker, M. Ballintijn, D. S. Barton, R. R. Betts, A. A. Bickley, R. Bindel, W. B

Source: https://arxiv.org/



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