(PDF) Re-entrant motility induced phase separation in nematically aligning active polar particles | Biplab Bhattacherjee - Academia.edu Academia.edu no longer supports Internet Explorer. To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to upgrade your browser. ×Close Log In Log in with Facebook Log in with Google or Email Password Remember me on this computer or reset password Enter the email address you signed up with and we'll email you a reset link. Need an account? Click here to sign up Log InSign Up Log In Sign Up more Job Board About Press Blog People Papers Terms Privacy Copyright We're Hiring! Help Center less Download Free PDF Download Free PDF Free PDF Download Free PDF Download Free PDF Free PDF Re-entrant motility induced phase separation in nematically aligning active polar particles by Biplab Bhattacherjee 2019, arXiv: Soft Condensed Matter Date added: 04/12/22 Physics Abstract We present a numerical study of the phase behavior of repulsively interacting active polar particles that align their active velocities nematically. The amplitude of the active velocity, and the noise in its orientational alignment control the active nature of the system. At high values of orientational noise, the structural fluid undergoes a continuous nematic-isotropic transition in active orientation. This transition is well separated from a motility induced phase separation (MIPS) observed at lower noise strengths. The MIPS is characterized by the formation of high density hexatic clusters. With increasing activity, the system undergoes a re-entrant fluid- MIPS- fluid transition. The melting of hexatic is associated with proliferation of topological defects. The collective dynamics within MIPS progresses with sliding clusters, jamming and lane formation. Show less We present a numerical study of the phase behavior of repulsively interacting active polar particles that align their active velocities nematically. The amplitude of the active velocity, and the noise in its orientational alignment control the active… Read more Download Free PDF Download PDF PackagePDF Pack Download PDF Pack ABOUT THE AUTHOR Biplab BhattacherjeeInstitute of Physics, Post-Doc 13 Papers 0 Views 97 Followers An workoholic, physicist, literature and nature lover, impromptu writer, love to play outdoor games, have interest in martial arts etc. Download PDFDownload Free PDF PDF PackDownload PDF Package Translate Loading Preview Sorry, preview is currently unavailable. You can download the paper by clicking the button above. Download PDF Pack About Press Blog People Papers Job Board We're Hiring! Help Center Find new research papers in: Physics Chemistry Biology Health Sciences Ecology Earth Sciences Cognitive Science Mathematics Computer Science Terms Privacy Copyright Academia ©2022
