PPPL-4138

Ignition Regime for Fusion in a Degenerate Plasma

Authors: S. Son and N.J. Fisch

Abstract:
We identify relevant parameter regimes in which aneutronic fuels can undergo fusion ignition in hot-ion degenerate plasma. Because of relativistic effects and partial degeneracy, the self-sustained burning regime is considerably larger than previously calculated. Inverse bremsstrahlung plays a major role in containing the reactor energy. We solve the radiation transfer equation and obtain the contribution to the heat conductivity from inverse bremsstrahlung.


Physics Letters A Volume 356, Issue 1 24 July 2006, Pages 72-78

Copyright © 2006 Elsevier B.V. All rights reserved


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