Parallel Session [T5-10C]

[T5-10C-02] Robust edge flows in swarming bacteria colonies

*He Li¹, Hugues Chaté ², Masaki Sano^1,3, Xiaqing Shi⁴, Hepeng Zhang^1,3 (1. Institute of Natural Sciences, Shanghai Jiao Tong University, Shanghai 200240, China., 2. Service de Physique de l'Etat Condensé , CEA, CNRS, Université Paris-Saclay, CEA-Saclay, Gif-sur-Yvette 91191, France., 3. School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China., 4. Center for Soft Condensed Matter Physics and Interdisciplinary Research, Soochow University, Suzhou 215006, China.)

Keywords:swarming bacteria, active fluid, chirality, edge mode