see also:
Non Inertial Dark Matter Black Hole Galaxy Hierarchy according to Quantum FFF Theory.
http://vixra.org/pdf/1804.0138v4.pdf
Proplyds some with plasma tail propulsion or Globulettes in Crab nebula (@ Tiia.Grenman: LTU.se)
see also: Dusty globules in the Crab Nebula ?
T. Grenman1, G. F. Gahm2, and E. Elfgren1
https://arxiv.org/abs/1610.08449
see also: Dusty globules in the Crab Nebula ?
T. Grenman1, G. F. Gahm2, and E. Elfgren1
https://arxiv.org/abs/1610.08449