[grey_whiskers]

emissions themselves will intersect one another, producing harmonics and null-sets. These will in turn organize (ie: create pockets of higher concentration/density and pockets of lower concentration/density) the particles.

I don't see that interference patterns in spectroscopic emissions will necessarily influence material particle density...

More details please on this part...the language appears somewhat vague. Are the emissions electromagnetic? Are the particles charged? Are there magnetic fields extant?

Cheers!

[King Prout]

the emissions could be electromagnetic in the model I stipulated.
EM is well outside of my expertise, but iirc all EM exerts a small degree of thrust. On small particles, the effects of harmonics and cancellations should effect density.

additionally, the stipulated model describes a very dense and energetic aggregate. Even were it no denser than air at sea level, it would literally be LOUD. Particles would be bumping into each other, producing what can be treated as sound waves, and these waves would definitely form harmonics and cancellations, which in turn would definitely cause variance in the density of particulate distribution.