Barraquand, Guillaume - In: Stochastic Processes and their Applications 125 (2015) 7, pp. 2674-2699
We consider a q-TASEP model started from step initial condition where all but finitely many particles have speed 1 and a few particles are slower. It is shown in Ferrari and Veto (2013) that the rescaled particles position of q-TASEP with identical hopping rates obeys a limit theorem à la...