0 dimensional quark one layer. each one a separate universe
real particles and anti particles 2 seperate 2 dimensional particles (with each particle being a separate universe). 2nd layer
Combining real particle and antiparticle into atom (another separate universe) 3 dimensional particle 3rd layer of matter
Virtual photon 0 dimensional universe of its own one layer
Four virtual photons construct a virtual higgs boson 2 dimensional virtual particle 2nd layer of space.(and another universe)
Universe we live in:
Has 3 dimensions plus time with an outer boundary so, one additional layer.
That makes 6 layers with each layer being a self contained universe. This also gives us 11 separate dimensions in those six layers of a multiverse.