Collective dynamics of densely confined active polar disks with self- and mutual alignment
We study the emerging collective states in a simple mechanical model of a dense group of self-propelled polar disks with off-centered rotation, confined within a circular arena. Each disk presents self-alignment towards the sum of contact forces acting on it, resulting from disk-substrate interactio...
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Main Author: | Weizhen Tang, Yating Zheng, Amir Shee, Guozheng Lin, Zhangang Han, Pawel Romanczuk, Cristián Huepe |
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Format: | Article |
Language: | English |
Published: |
SciPost
2025-07-01
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Series: | SciPost Physics |
Online Access: | https://scipost.org/SciPostPhys.19.1.012 |
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