《M2项目进展》M2-PROG-2026-003 KimiK3-MMG · 层4进展之三:η测定一票否决实验设计——预登记专刊(中文正文 v0.2)M2 Project Progress — M2-PROG-2026-003 KimiK3-MMG · Layer-4 Progress III: The η-Measurement One-Vote-Veto Experiment Design — A Pre-Registration Special Issue (English Main Text v0.2)

This issue freezes the one-vote-veto experimental design for the η measurement. The proposition is anchored in the re-anchoring of the quark four-in-one mission (2026-10-13, vΩ.33.8): charge is display, magnetism is circulation, mass is drag, and lifetime is settlement — four readings of one and the same wrap-suction texture configuration, adjudicated by the twin anchors of the muon clock and the neutron charge-radius table. The parameter η is defined as the environmental dependence of the free muon lifetime, with the scanning precision anchored at a relative 10⁻⁶. The decision tree is pre-registered: if all controlled channels are consistent with zero (|η| < 10⁻⁶), then η does not exist and the entire four-in-one spectrum is demoted to the interpretation layer — one vote, vetoed, with no revision of the criteria; if any controlled channel yields |η| ≥ 10⁻⁶ with a channel structure compatible with the pin-wrap-tunnel mechanism chain, then all four properties acquire a microscopic-mechanism signature. This issue freezes criteria and data sources only; it issues no numerical prediction (zero-prediction discipline while all parameters are uncalibrated; criteria are frozen before numbers are produced).Keywordsη measurement; muon lifetime; environmental-dependence scan; one-vote veto; pre-registration; pin-wrap-tunnel mechanism; four-in-one mission; CSF-CMT; M2 Project 本期冻结 η 测定的一票否决实验设计。命题取自夸克四合一使命重锚(2026-10-13,vΩ.33.8):荷是显影、磁是环流、质量是阻滞、寿命是结算——四性同源于同一裹嘬纹理构型,其真伪由 μ子钟与中子电荷半径表双锚裁定。η 定义为自由 μ 子寿命的环境依赖参数,扫描精度锚定为相对 10⁻⁶。判定树预登记:若全通道扫描结果与零相容(|η|<10⁻⁶),则 η 不存在,四合一全谱降诠释层——一票否决,判据不修订;若任一受控通道 |η|≥10⁻⁶ 且通道结构与裹嘬-钉扎-隧穿机制链相符,则四性同获微观机制签名。本期只冻结判据与数据来源,不产出数值预言(全参数未标定零预言纪律;判据先冻数值后出)。关键词η 测定;μ 子寿命;环境依赖扫描;一票否决;预登记;裹嘬-钉扎-隧穿;四合一使命;CSF-CMT;M2 项目