Dataset for: Hydrodynamics-mediated trapping of micro-swimmers near drops

The data being shared contains results of numerical simulations of the motion of a micro-swimmer (modeled as a force dipole) around a clean drop and a surfactant-laden drop. The study was performed to investigate the ability of drops to hydrodynamically attract a micro-swimmer onto their surfaces. The following data are included (all in dimensionless form): 1. The values of the critical trapping radius, i.e, the threshold drop radius above which a 'trapped' swimmer cannot escape from the drop's surface via hydrodynamics alone. 2. The values of the depth of the basin of attraction, i.e., the maximum distance from the surface of the drop, for which a swimmer released tangentially to the drop gets attracted to it, and begins to orbit around it. 3. The empirical distribution of the trapping time of micro-swimmers - who, unlike the previous two cases, can also perform 'diffusion-based' motion - released tangentially to the drop at a separation less than the depth of the basin of attraction. Each of these datasets will be provided for different values of the viscosity ratio (of the drop with respect to the suspending fluid), the dimensionless surface viscosity of the drop (this is applicable only for surfactant-laden drops), and the dimensionless dipole strength of the micro-swimmer.