What are some ways net positive muon catalyzed fusion can be realized?

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SUMMARY

The discussion centers on the feasibility of net positive muon catalyzed fusion, referencing a Minute Physics video that outlines the current technological limitations, specifically that the process remains endothermic. Participants explore the potential of using muons in alternative fusion configurations, particularly deuterium-lithium fusion. It is concluded that advancements in muon fusion science since 2018 have not significantly altered the challenges, particularly the issue of muons being absorbed by lithium, preventing effective fusion initiation.

PREREQUISITES
  • Understanding of muon catalyzed fusion principles
  • Familiarity with fusion reactions, specifically deuterium and tritium
  • Knowledge of nuclear physics and particle interactions
  • Basic concepts of endothermic and exothermic reactions
NEXT STEPS
  • Research advancements in muon catalyzed fusion since 2018
  • Explore alternative fusion configurations involving deuterium-lithium mixtures
  • Investigate the role of heavier elements in fusion processes
  • Learn about the implications of muon absorption in fusion reactions
USEFUL FOR

Physicists, nuclear engineers, and researchers interested in advanced fusion technologies and the challenges of muon catalyzed fusion.

arusse02
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Minute physics made an interesting video for laymen describing the feasibility of muon catalyzed fusion, specifically stating that the current state of technology would lead to an endothermic process. I was wondering if it would be possible to use muons in different fusion configurations, for example using muons in deuterium lithium fusion. Basically, has the muon fusion science advanced at all since that video was made back in 2018?

For reference:

 
Engineering news on Phys.org
Helium is the lightest element you can create in fusion reactions and deuterium+tritium is among the most energetic fusion processes. Even there you have the problem that muons stay at the produced nucleus too often. Introducing heavier elements will make that much worse. With a deuterium/lithium mixture most muons will be caught by lithium where they can't initiate any fusion reaction.
 

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