exploding void
13 Nov 2019if a spherical overdense perturbation collapses to a point, would a sufficiently underdense void expand until it’s arbitrarily large? could you stop if from doing so by a specific choice of cosmological parameters?
if a spherical overdense perturbation collapses to a point, would a sufficiently underdense void expand until it’s arbitrarily large? could you stop if from doing so by a specific choice of cosmological parameters?