Figure 6

Figure 6: Top: Total mass (in units of 2 M Planck∕m) and fundamental frequency of an oscillaton as a function of the central value of the scalar field ϕ1(r = 0). The maximum mass is Mmax = 0.607 M 2 ∕m Planck. Bottom: Plot of the total mass versus the radius at which grr achieves its maximum. Reprinted with permission from [5]; copyright by IOP.