C035 - The spectator-mode spectrum is clear only for a narrow range of added quadrupole curvatur...
Verdict: data_unavailable (data_unavailable)
Location: Experimental error analysis; Fig. 3d
Type / expected artifact: numeric / numeric / paper_text
Claim: The spectator-mode spectrum is clear only for a narrow range of added quadrupole curvatures, here between 5.7e7 V/m^2 and 6.1e7 V/m^2.
Models: extraction claude-opus-4-8; verification gpt-5; verification_chain claude-opus-4-8 -> gpt-5; verdict_chain data_unavailable -> data_unavailable.
Limitations: data_unavailable.
Source location(s): source/main.tex:157 (Experimental error analysis).
Conclusion
Paper: spectator-mode spectrum clear only for added quadrupole curvatures between 5.7e7 and 6.1e7 V/m^2 (~6.8% wide window, Fig. 3d, main line 157). This is a purely measured device-specific operating window set by the spectator mode spectrum and added-quadrupole eigenaxes; there is no model to reconstruct and inventory.json records no raw data / Fig. 3d source data. Cannot reproduce or reconstruct -> data_unavailable. No data synthesized.
Verification details
Executable rerun: run.py exited 0 in 0.377s; log verification/C035/attempts/R002/run.log.
Output excerpt:
paper-stated spectator-clear curvature window: [5.70e+07, 6.10e+07] V/m^2
width = 4.00e+06 V/m^2 (~6.8% of center)
This is a measured Fig. 3d operating window. It is set by the device-specific spectator mode spectrum and added quadrupole eigenaxes,
which are NOT reproducible from paper text, and no raw data exists.
=> data_unavailable. No fabrication.