Schematic representation of an outcome of a collision (mass distribution of collision products) between the two objects with masses m1 and m2, represented by Equation (2). Collision products consist of: (1) a large remnant with mass mrm (for ϵ = 1); and (2) a continuous spectrum of small fragments ﹩{g}_{f}(m| {m}_{1},{m}_{2})﹩, which in this case has a self-similar form (3). Various characteristic mass scales are indicated on the horizontal axis.