In a burning plasma, fusion-born α particles are the dominant source of heating. In such conditions, the deuterium and tritium ion energy distribution deviates from the expected thermal Maxwellian distribution.
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References
Zylstra, A. B. et al. Nature 601, 542–548 (2022).
Abu-Shawareb, H. et al. Phys. Rev. Lett. 129, 075001 (2022).
Hartouni, E. P. et al. Nat. Phys. https://doi.org/10.1038/s41567-022-01809-3 (2022).
Brysk, H. Plasma Phys. Control. Fusion 15, 611–617 (1973).
Munro, D. H. Nucl. Fusion 56, 036001 (2016).
Inglebert, A., Canaud, B. & Larroche, O. EPL 107, 65003 (2014).
Sadler, J. D. et al. Phys. Rev. E 100, 033206 (2019).
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S.A. reports occasional consulting work on inertial fusion for Focused Energy GmbH.
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Atzeni, S. Burning plasma surprise. Nat. Phys. 19, 10–11 (2023). https://doi.org/10.1038/s41567-022-01820-8
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DOI: https://doi.org/10.1038/s41567-022-01820-8