3 papers
cond-mat.soft2026
Virial stress in systems of active Brownian particles in the presence of translational and rotational inertia
Chandranshu Tiwari, Sunil P. Singh, Roland G. Winkler
We elucidate the stress in a system of active Brownian particles augmented with translational and rotational inertia (ABP+TRI). Stress tensors are derived for periodic systems as w…
cond-mat.soft2025
Analytical Analysis of the Conformational and Rheological Properties of Flexible Active Polar Linear Polymers under Shear Flow
Arindam Panda, Sunil P Singh, Roland G. Winkler
The conformational and rheological properties of active polar linear polymers (APLPs) under linear shear flow are studied analytically. We describe a discrete APLP as an inextensib…
cond-mat.soft2025
Folding-unfolding transition of active polymer on the reconfiguration of bidirectional tangential active force
Arindam Panda, Sunil P Singh
The role of active stress on the conformational dynamics of a polymer has drawn significant interest due to its potential applications in understanding the energy landscape of prot…