الكون المزدوج الفيزياء الفلكية والكونيات

universe twin astrophysics and cosmology Matter ghost matter astrophysics. 5 : Results of numerical 2d simulations. VLS. About a possible schema for galaxies' formation. (p8)
5) Some remarks. Didactic model.

With a higher number of mass point we could evidence the clumps' formation and the spongy structure in a 2d-sphere. The following images do not correspond to 2d-simations but are just hand made drawings. Everybody has seen a football balloon. It is built with joint pentagons and hexagons. Suitable choice of parameters could provide such a distribution of clumps and ordinary matter, corresponding to figure 23.

Fig. 23 : The football balloon. ** ** We have twelve pentagons and we suppose they represent twelve ghots matter's clumps, organizing the whole system.

Fig. 23 b: Schematic distributions of matter and ghosty matter on a 2d sphere. ** **

Next, the expected distribution.

Fig. 24 : Expected distributions of **matter and ghosty matter on a 2d sphere.

In a former paper [14] we presented a didactic model of conjugated gravitational instabilities, using a tank, filled by water, a linen and to sets of heavy balls, located upon, and ping-pong balls, located below the linen. The heavy balls weight on the linen, whence the ping-pong balls ten to lift it. Imagine that the ping pong-balls form a set of bumps, as shown on figure 25, simulating the clumps of ghost matter. The ordinary matter, small weavy balls, would take place between them.

**** **** Fig. 25 : Didactic image of the system.