Propulsion And Power With Positrons

[XP67_Moonbat]

Check this out:
http://www.niac.usra.edu/files/library/meetings/fellows/mar04/Edwards_Kenneth.pdf

 

[Nik]

5.5 Megabytes...

Care, there's a big PDF, fifty pages worth, and a slow server...

 

[mz]

If this is that old stuff, basically it boils down to the fact that antimatter annihilation produces nasty stuff that is hard to use productively (say, for propulsion). Antiproton-proton sucks in this regard more than positron-electron annihilations.