Dark material
A small part of those Omegas changed to materials were
changed to heavy sub particles (6% - 7%) with high speeds at the creation time.
These items had not enough chance to combine to each other and in rare
conditions made neutronic or heavy stars.Most of remaining Omegas and TAs and even sub particles up to materials will change to stars by time but at the current time they are not completely visible but would be changed to materials and stars in future, till that time they are equivalent to a huge mass. This potential keeps the process of the world growth and uniform distribution of stars and energy density.
Scientist call this equivalent mass "Dark Material" but with a different definition.