3193 — Noncommuting Endpoints Still Need a Coherent Reference
Result
The entrance projector does not commute with the balanced messenger mass tensor. Nevertheless the isolated cross-endpoint propagator
has a probability invariant under (m\to-m); for complex mixing, the rate depends only on (|m|).
An independently normalized same-channel amplitude (r) would yield a sign-sensitive interference difference (4mr/(x^2-m^2)). No such coherent (QH\to Xq) reference amplitude is admitted.
Durable verification
- Packet: research/flavor/flavor-endpoint-interference-reference-gate.md
- Checker: research/flavor/checkers/wp683_endpoint_interference_reference_gate.py
- Result: research/flavor/results/wp683_endpoint_interference_reference_gate.json
- Epistemic graph event:
ev-000000006651-1a63f3ff-d587-4827-8ece-0d21cfb7a362