What type of fusion reaction generates the most neutrons?

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SUMMARY

The fusion reaction that generates the most neutrons is the T+T reaction, producing helium and two neutrons. Additionally, the reaction involving 10T can yield neon and up to ten neutrons. While D-D and D-T fusion are commonly referenced due to their significance in industrial fusion, the potential of heavier isotopes, such as lithium and nitrogen, also warrants consideration for neutron production. Understanding these reactions is crucial for both practical applications and astrophysical studies.

PREREQUISITES
  • Basic understanding of nuclear fusion principles
  • Familiarity with isotopes and their stability
  • Knowledge of fusion reactions such as D-D and D-T
  • Concepts of stellar nucleosynthesis
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  • Research the T+T fusion reaction and its neutron output
  • Explore the implications of using heavier isotopes in fusion reactions
  • Study the stability and decay of neon isotopes
  • Investigate the role of fusion in stellar nucleosynthesis
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Astrophysicists, nuclear physicists, and researchers interested in fusion energy and neutron generation.

Warpspeed13
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What type of fusion reaction generates the most neutrons? All I've been able to find information for is D-D fusion and D-T fusion.
 
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Well - you can get an idea from a periodic table.

T+T -> He +2n

10T -> Ne + 10n

Li + N -> Ne + n ... but what if you used the heavier isotopes of Li and N?

Its not quite that straight forward because it is possible for the fusion daughter nucleus to be an isotope, but it will give you an idea.
i.e. Neon has 3 stable isotopes Ne20, Ne21, and Ne22, also radioactive isotopes up to Ne34.
10T contributes 10p and 20n for a possible Ne30... which beta-decays.

The reason p-p, d-d, and d-t fusion is given to you is because these are important for industrial fusion.
An astrophysics course will also give you the stellar nucleosynthesis chains.
 
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