Magnetic monopole models according to Quantum FFF Theory. see North and south monopole photonic curved jets coming out of the polarized up/down electron, around a current in a wire, which lead to Anti-Maxwell dip zone around a wire.
The Anti Maxwell Dip zone can be used as reactionless EM Drive Thruster and space propulsion.
EM Drive Thruster by Anti Maxwell Monopole Tubular Field Reduction Around a Conductor.
http://vixra.org/pdf/1905.0244v2.pdf
se also "Anti Gravity Propulsion"
see also: https://www.youtube.com/watch?v=88dMqfxZf_c
An alternative could still be.