
%0 Journal Article
%A Agop, M. 
%A Matsuzawa, H. 
%A Oprea, I. 
%A Vlad, R. 
%A Sandu, C. 
%A Buzea, C. Gh. 
%T Some implications of the gravitomagnetic field in fractal spacetime theory.
%J Australian Journal of Physics
%D 2000/03/01
%V 53
%N 2
%P 217-230
%K 
%R https://doi.org/10.1071/PH99009
%U https://www.publish.csiro.au/paper/PH99009 
%X In a fractal spacetime, the absence of a gravitational Meissner effect is thought of as ordering space as a crystal, at both a microscopic and a macroscopic scale. A gravitational Meissner effect keeps a wormhole open and penetrable and, in the same context, a gravitational superconductor levitates in an external gravitomagnetic field, an external gravitomagnetic field induces quantised vortices in a gravitational superconductor and gravitational rotons in a superfluid, and the planetary systems are self-organised as superconducting structures. 
