/sci/ - Science & Math

>dude in New Mexico claims to have created aerogel based insulation for superconductors
>writes paper with UNM engineering prof about using it to make solenoids (helical magnets) for compact space propulsion
>claims indefinite acceleration of >2g is possible with sub-MW inputs due to solar wind MHD fuckery
>superconducting solenoid creating free energy from the sun
>S2 engine
Eva memes aside does the math check out?

http://www.marspapers.org/paper/Davidson_2017_3.pdf