The Influence of Cold Jupiters in the Formation of Close-in planets. II. Collisional Growth of Planetesimals

Summary of results for a simulation using the fiducial parameters. Upper panel presents the surface density as a function of semimajor axis for different planetesimal size ranges, indicated by different colors as shown in the legend. Middle panel shows the forced eccentricity (solid lines) and the minimum eccentricity for fragmentation (dashed lines) as functions of semimajor axis. Different colors correspond to different planetesimal sizes. Lower panel depicts the size spectrum of planetesimals across four logarithmically spaced semimajor axis rings. Gray dashed lines correspond to the −5/6 slope of the equilibrium distribution in size.