call Particles_sinkCreateAccrete(real, intent(IN) :: dt)
Handles creation of sink particles and accretion of gas onto sink particles. It also calls routines for sink particle merging and for dumping sink particle properties every time step (pt_sinkDumpParticles).
dt - the current simulation time step
written by Christoph Federrath, 2008-2015 ported to FLASH3.3/4 by Chalence Safranek-Shrader, 2010-2012 modified by Nathan Goldbaum, 2012 refactored for FLASH4 by John Bachan, 2012 renamed and cleaned by Christoph Federrath, 2013