Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

Yeah, psychotronic fusion tech should be safer than antimatter for the reasons you listed. In fact, civilians would probably be restricted to fusion if it is available for security and safety reasons.

The cost benefit analysis is less clear cut on the military side. Sure, you can store much more energy in a smaller space with antimatter. But is that worth losing a ship to a malfunctioning containment vessel?

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

It is worth it if it's necessary for FTL. Though canon ST:TNG was always losing containment every couple of episodes.

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

I suggest that that depends greatly on the probability of losing a spacecraft to a malfunctioning containment vessel, compared to the advantages gained by carrying enough anti-matter that a malfunctioning containment vessel has a serious chance of mission-killing the vessel.

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

A milligram of antimatter will destroy most vessels (the equivalent of 43 metric tons of TNT).

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

If your tech is "psychotronic" then you don't really need it.

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

Cheap is relative. Antimatter is still $25 million per gram at TL11.

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

That's not exactly true, though. Psychotronics (or rather, psi-tech) can be developed at any tech level, but that doesn't mean that the technology does not progress. You can have psi-tech that was invented in 2100 that is less advanced than the version of it in common use in 2200. Call it Equivalent TL if you like, I just don't tend to use the 'TL(X+Y)' form if the TL diverges at the current or a higher TL (so, no TL(8+1)^ or (8+2)^, just TL9^ or 10^), because by definition, we don't yet know exactly what the real TL9 or 10 will be like, just what it probably will.

EDIT:
OK, but if we assume that the containment is not breached, how useful is it, and how plausible is it that future containment systems can be made safe enough that it will be worth the risk of carrying significant (meaning one milligram or more) amounts of antimatter on-board? Not limited to its utility as a warhead fuel.

Another EDIT: If we assume that psychotronics at TL11^ allows useful amounts of antimatter to be made fairly quickly on-board a spacecraft, so antimatter isn't stored for long periods, how does this change the situation?

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

That assumes a semi-plausible TL. Star Trek, let alone Psi Trek, has loads of superscience that would lead to very different prices for most items.

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

OK, I'm not exactly seeing a consensus, so I'm going to try to give something like a clear question, and hope that I'm doing it right. Also, note that I'm assuming that muon-catalyzed fusion is more useful for power than for weapons. I may be wrong about that.


When the setting has entered mature TL11^, which of these options would you prefer our Star Fleet expy to be using?

1. Matter-antimatter annihilation for main power and weapons. This is still my preferred option.

2. Antimatter-catalyzed fusion for power, but matter-antimatter annihilation for weapons.

3. Antimatter-catalyzed fusion for power and weapons.

4. Muon-catalyzed fusion for power, but matter-antimatter annihilation for weapons.

5. Muon-catalyzed fusion for power, but antimatter-catalyzed fusion for weapons.

6. Other (please specify and justify).

Re: [Psionics] [Space] Psi Trek - Worldbuilding
 

The antimatter warheads in Spaceships use antimatter catalyzed fusion.