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arXiv · 2409.05342

The forced one-dimensional swarmalator model

Md Sayeed Anwar·Dibakar Ghosh·Kevin O'Keeffe
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Abstract

We study a simple model of swarmalators subject to periodic forcing and confined to move around a one-dimensional ring. This is a toy model for physical systems with a mix of sync, swarming, and forcing such as colloidal micromotors. We find several emergent macrostates and characterize the phase boundaries between them analytically. The most novel state is a swarmalator chimera, where the population splits into two sync dots, which enclose a `train' of swarmalators that run around a peanut-shaped loop.

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Md Sayeed Anwar, Dibakar Ghosh, Kevin O'Keeffe. 2024-09-09. The forced one-dimensional swarmalator model. https://arxiv.org/abs/2409.05342

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