Papers › Natural Swarms in 3.99 Dimensions
Natural Swarms in 3.99 Dimensions
Andrea Cavagna, Luca Di Carlo, Irene Giardina, Tomas S. Grigera, Stefania Melillo, Leonardo Parisi, Giulia Pisegna, Mattia Scandolo
The archive published only this paper's code-link row. Authors, date and abstract are from arXiv's metadata (CC0), read from the Kaggle arXiv metadata snapshot of 2026-09-12 where its title matched the archive's; the title is the archive's.
The dynamical critical exponent z of natural swarms of insects is calculated using the renormalization group to order ϵ= 4-d. A novel fixed point emerges, where both activity and inertia are relevant. In three dimensions the critical exponent at the new fixed point is z = 1.35, in agreement with both experiments (1.37 ±0.11) and numerical simulations (1.35 ±0.04).
Code
Repository list and official/mentioned flags are the archive's, frozen 2025-07-28. Reachability, where shown, is from one Syntology probe window (2026-09-16 to 2026-09-18); repositories not probed show nothing. GitHub stars are not tracked.
Code Syntology ran Syntology
Not run by Syntology. Nothing on this page verifies that the listed code works.
Results from the paper archive 2025-07-28
No leaderboard rows for this paper in the archive.
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections