UNNS SUBSTRATE RESEARCH PROGRAM  ·  PLASMA BOUNDARY CONFINEMENT PROGRAM unns.tech
UNNS-H MODE PROJECT DASHBOARD
Boundary-Route Preservation H-MODE PLASMA
Edge-Admissibility Margin  ·  TCV Event-Level Corridors  ·  TokaMark Physical Windows  ·  m_edge_conf(t)
TCV EVENT-LEVEL PILOT · PASS_STRICT_ORDERING m=0 −1.0 0 +1.0 NEG LEAKAGE n = 4  |  mean −0.458 S_transport ≥ 0.960 S_edge_response ≤ 0.287 FRAGMENTATION DOMINANT 69807 · 69668 · 67992 · 68001 GAP 0.476 AMBIGUOUS n = 2 −0.011 69913 · 68206 POS BOUNDARY n = 3  |  mean +0.660 S_edge_response ≥ 0.945 S_transport ≤ 0.182 EDGE-RESPONSE DOMINANT 66445 · 69892 · 68719 m_edge = C_edge − F_route C: S_er(0.45) + ρ_dens(0.25) + γ_geom(0.15) + σ_sp(0.15) F: S_pb(0.35) + S_tr(0.35) + S_ti(0.30) 92-event corpus: AUC 0.690 · p=0.0022 · K-W H=53.85 m_edge conf(t) TOKAMARK/MAST PHYSICAL WINDOWS · HARDENED_v0.2 m_edge_conf ← diagnostic-confidence-corrected margin m=0 L_MODE 6 windows · Q_diag=0.06 · P_miss=1.0 −1.120 conf floor LH_TRANSITION 6 windows · Q_diag=0.889 · duration=0.115s −0.289 H_MODE_STABLE 5 windows · Q_diag=1.000 · conf+ frac=0.261 +0.053 GATE 1 · PASS · 2_SUPPORTED WITHIN-SHOT H−L DELTAS +1.062 → +1.326 all 5 shots positive L_MODE < LH_TRANSITION < H_MODE_STABLE under m_edge_conf · confirmed
H-mode is not merely a power-threshold crossing.   It is a structural transition in edge admissibility: the plasma edge reorganizes from fragmentation-dominated leakage into a route-preserving boundary state.
TCV 9-SHOT · PASS_STRICT_ORDERING 92-EVENT CORPUS · AUC 0.690 · p=0.0022 TOKAMARK GATE 1 · PASS · HARDENED_v0.2 L < LH_TRANSITION < H_MODE_STABLE WITHIN-SHOT H−L: +1.062 → +1.326 STRUC-I v1.0.4 · STRUC-PERC-I v2.5.0 TCV ZENODO 14996664 · TOKAMARK/MAST HARDENING LEVEL: 2_SUPPORTED
4
NEG LEAKAGE
SHOTS
mean −0.458
2
BOUNDARY
AMBIGUOUS
mean −0.011
3
POS BOUNDARY
SHOTS
mean +0.660
92
FULL CORPUS
EVENTS
66 unique shots
5
H_MODE_STABLE
WINDOWS
TokaMark
Manuscript · PDF
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Boundary-Route Preservation
in H-Mode Plasma:
A UNNS Edge-Admissibility
Analysis of TCV & TokaMark
Full working manuscript. Formal model m_edge = C_edge − F_route, TCV nine-shot strict-ordering validation, 92-event full corpus extension, TokaMark m_edge_conf(t) time-resolved probe, HARDENED_v0.2 physical window analysis, and L_MODE < LH_TRANSITION < H_MODE_STABLE gate result. Includes component breakdown figure, F-vs-C scatter, statistical separation (K-W H = 53.85, Cohen's d up to 5.33), interpretive case studies, weight sensitivity appendix, and full UNNS corpus bibliography [U1]–[U15].
§1–§11 · App. A–E · 23 pages · 2026 · TCV + TokaMark/MAST
Research Corpus · ZIP
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UNNS-H Mode Project
Research Corpus
[C1]
Complete computational archive. Contains adapters, processed canonical data (tcv_lh_events_canonical.csv, 92 rows), STRUC-I v1.0.4 and STRUC-PERC-I v2.5.0 chamber inputs, analysis components (12 scripts), fragment-isolate maps, per-shot model scores with all component values, full corpus extension outputs, TokaMark metadata scan, m_edge(t) probe results, diagnostic-confidence revision, physical window labels (HARDENED_v0.2), H-mode-stable evidence recovery (Doc 33), validation reports, and project manifests.
Docs 1–33 · 12 pipeline scripts · 2026 · unns_hmode_project.zip
Analytics Dashboard · HTML
📊
TCV + TokaMark
Edge-Admissibility
Analytics Dashboard
Full interactive analytics companion. §1 validation summary, §2 formal model with translation table, §3–§6 TCV nine-shot corridor bars and scatter, §7–§9 ILH alignment and branch-family means, §10 scope and limitations (three-part), §11 data provenance (17-stage pipeline), §12 full corpus extension (92 events, AUC, single-variable ranking), §13 TokaMark m_edge(t) temporal probe, §14 physical window recovery gate (by-label table, within-shot L→H delta bars).
§1–§14 · TCV + TokaMark/MAST · event-level + time-window · 2026
unns.tech  ·  UNNS Substrate Research Program  ·  Plasma Boundary Confinement Program  ·  2026
Central thesis: H-mode can be represented as a boundary-route preservation transition in which the plasma edge moves from fragmentation-dominated leakage toward an admissible route-preserving state.