You can carry exactly (or roughly) as much energy in the form of antimatter as you would energy in the form of fuel.
The problem is that a tiny leak will eat away your spacecraft, thereby making the situation worse.
A very different problem then the one I proposed an answer to, no?
The problem is that a tiny leak will eat away your spacecraft, thereby making the situation worse.
A very different problem then the one I proposed an answer to, no?