Sökning: "Mate Jagnjic"

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  1. 1. An alternative explanation for scale-free speed correlations in starling flocks: coarse-graining in time

    Master-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Författare :Mate Jagnjic; [2023]
    Nyckelord :scale-free correlations; active matter; starling flocks; coarse-graining;

    Sammanfattning : In a celebrated series of experimental observations, starling flocks have been shown to be characterized by scale-free, long-ranged spatial correlations in their velocity fluctuations. While this is expected for velocity orientation correlations on the basis of simple symmetry-breaking arguments, the same scaling-free behaviour for speed (i.e. LÄS MER