Stacked-lever detachment validation (2-D edge code)

Name: BR-L2-A11b-s3 — Stacked-lever detachment validation (2-D edge code)
Creator: Kronos Fusion Energy
License: https://creativecommons.org/licenses/by/4.0/

BR-L2-A11b-s3reproducedverification card freeze 2026-08-27

What was computed

Toolchain : SOLPS-ITER 3.2.1a built from source in `~/solps-build/solps-iter`; Equilibrium →: `g_bra9_22021.geqdsk` (config-22021) → Carre2

Reproduce this

# Reproduce BR-L2-A11b-s3 against the frozen record
pip install kronos-toolkit   # github.com/KronosFE/kronos-toolkit
python -c "from kronos_toolkit.verify import run_regression; run_regression()"
# BR-L2-A11b-s3 is anchored in the 2026-08-27 freeze spine (verdict: reproduced).

Sources

Read the paper (Paper 2.16) → Deposit — doi:22132115 Physics De-Risking Register (R0) All gates →