S74 — Lengyel impurity-seeding detachment window
Register entry: S74 · Lengyel impurity-seeding detachment window · Tier 1 — Reduced-Order (shared engine, Zenodo-reproducible) · Ext — Design-Space Extensions (Design-Space & Envelope).
Primary files: ext/S74_lengyel_detachment.py
Kronos Fusion Energy — architecture validation. HYPERION breeder (A = 2.5, R₀ = 1.2 m, Q = 3.424) and the D–³He tandem-mirror generator (26.49 T peak throat field). Published under CC BY 4.0 in the Kronos two-paper deposits (DOI 10.5281/zenodo.21746157 and DOI 10.5281/zenodo.21746479).