4 papers
String Formation and Arrested Ordering Kinetics in Nematics Induced by Polar Particles
Pawan Kumar Mishra, Partha Sarathi Mondal, Pratikshya Jena +1
Our study explores the mixture of polar particles in apolar environment. We employ a coarse-grained approach to model the mixture, where polar particles are in minority. The intera…
Effective single particle theory for active particles using local density fluctuations
Jayam Joshi, Pawan Kumar Mishra, Shradha Mishra
We characterize the dynamic non-equilibrium steady state behavior of active particles using density fluctuations in the system. We analyze the effective local density around a part…
Adaptive dynamics of Ising spins in one dimension leveraging Reinforcement Learning
Anish Kumar, Pawan Kumar Mishra, Riya Singh +2
A one-dimensional flocking model using active Ising spins is studied, where the system evolves through the reinforcement learning approach \textit{via} defining state, action, and…
Dynamics of phagocytosis through interplay of forces
Partha Sarathi Mondal, Pawan Kumar Mishra, Mitali Thorat +2
Phagocytosis is the process by which cells, which are 5 to 10 times larger than the particle size, engulf particles, holding substantial importance in various biological contexts r…