---
{
  "id": "OP-MAT-007",
  "path": "/open-problems/matter/creation-annihilation",
  "title": "OP-MAT-007 · 创生与湮灭动力学",
  "title_en": "OP-MAT-007 · Creation and Annihilation Dynamics",
  "category": "物质与拓扑",
  "summary": "电荷、能量动量账目与条件性阈值已给出；共轭核心的形成／解除和反应率尚未求得。",
  "template": "problem",
  "version": "1.0.0",
  "updated": "2026-09-16",
  "canonical": false,
  "source_tier": "research-notes",
  "theory_status": "OPEN",
  "evidence_status": "UNTESTED",
  "locale": "zh",
  "module_key": "matter-research",
  "module_navigation": [
    {
      "path": "/theory/matter",
      "label": "总览",
      "en": "Overview"
    },
    {
      "path": "/theory/matter/localization",
      "label": "局域化",
      "en": "Localization"
    },
    {
      "path": "/theory/matter/topological-matter",
      "label": "拓扑物质",
      "en": "Topology"
    },
    {
      "path": "/theory/matter/stability",
      "label": "稳定性",
      "en": "Stability"
    },
    {
      "path": "/theory/matter/mass",
      "label": "质量",
      "en": "Mass"
    },
    {
      "path": "/theory/matter/charge",
      "label": "电荷",
      "en": "Charge"
    },
    {
      "path": "/theory/matter/spin",
      "label": "自旋",
      "en": "Spin"
    },
    {
      "path": "/theory/matter/electron",
      "label": "电子候选",
      "en": "Electron"
    },
    {
      "path": "/theory/matter/proton",
      "label": "质子候选",
      "en": "Proton"
    },
    {
      "path": "/theory/matter/antimatter",
      "label": "反物质",
      "en": "Antimatter"
    },
    {
      "path": "/theory/matter/creation",
      "label": "创生",
      "en": "Creation"
    },
    {
      "path": "/theory/matter/annihilation",
      "label": "湮灭",
      "en": "Annihilation"
    },
    {
      "path": "/tests/matter",
      "label": "现象学要求",
      "en": "Requirements"
    }
  ],
  "canonical_scope": "正式研究框架；粒子理论尚未闭合",
  "source_chapter": "Chapter 4 / 第四章 · Chapter 5 / 第五章",
  "source_reference": "Ch. 4 §4.2; Ch. 5 §6",
  "source_version": "MAT-d1034a344d58",
  "source_sha256": "d1034a344d5830113b6599e6941ee0d1a6d22872f18c593eccf87cf21ccf2a7e",
  "source_kind": "manifest",
  "source_records": [
    {
      "id": "CH4-9587f3c44d39",
      "title": "第四章-ASD空间本体论-出版整理稿.docx",
      "sha256": "9587f3c44d3974f44e387ed03d92691fa5473a90d7b1c9c989155adf0622849a",
      "format": "docx"
    },
    {
      "id": "CH5-ca737ec4e327",
      "title": "第五章-出版整理稿.docx",
      "sha256": "ca737ec4e327d72c5507bbc8e00295b6e56029c7583ebad8e505cdb9c68c6262",
      "format": "docx"
    }
  ],
  "source_manifest": "matter-source-manifest.json",
  "source_manifest_url": "/downloads/ASD_Matter_Source_Manifest.json",
  "last_reviewed": "2026-09-16",
  "depends_on": [
    "/theory/matter/creation",
    "/theory/matter/annihilation",
    "/theory/matter/antimatter"
  ],
  "related": [
    "/theory/matter"
  ],
  "open_problems": [
    "/open-problems/matter/electron-solution",
    "/open-problems/matter/topological-classification",
    "/open-problems/matter/mass-generation",
    "/open-problems/matter/spin-statistics",
    "/open-problems/matter/proton-structure",
    "/open-problems/matter/mass-spectrum"
  ],
  "equations": [
    "mat-recoil-threshold",
    "mat-two-photon-threshold",
    "mat-reaction-energy"
  ],
  "sources": [
    {
      "label": "CH4-9587f3c44d39 · 第四章-ASD空间本体论-出版整理稿.docx",
      "kind": "supplied-manuscript"
    },
    {
      "label": "CH5-ca737ec4e327 · 第五章-出版整理稿.docx",
      "kind": "supplied-manuscript"
    }
  ],
  "outline": [
    "已有基础",
    "需要完成的工作",
    "可审查的交付物",
    "边界与依赖"
  ],
  "seo_title": "OP-MAT-007 · 创生与湮灭动力学 | 各向异性空间动力学",
  "canonical_url": "https://asd-physics.org/open-problems/matter/creation-annihilation",
  "translation_path": "/en/open-problems/matter/creation-annihilation",
  "mathematical_review": "INCOMPLETE",
  "evidence_note": "NOT YET UNIQUELY TESTED · 已知粒子性质是验收要求，不是候选拓扑的验证。",
  "equation": "mat-recoil-threshold",
  "problem": {
    "expertise": [
      "Nonlinear time evolution",
      "Reaction dynamics",
      "Conservation laws"
    ],
    "difficulty": "Open research",
    "missing_result": "选择已存在稳定粒子解的作用量，构造明确初末态与背景，追踪拓扑密度和全部能量流，研究允许的重联与幅度变化路径。用同一耦合计算正反过程、通道、角分布及偏振。",
    "deliverable": "可复现时间演化、守恒误差、阈值与反冲检查、反应率或截面及其归一化、探测响应和任何额外纵向支路的能量预算。",
    "current_state": "电荷、能量动量账目与条件性阈值已给出；共轭核心的形成／解除和反应率尚未求得。"
  }
}
---
## 已有基础

电荷、能量动量账目与条件性阈值已给出；共轭核心的形成／解除和反应率尚未求得。
<Equation name="mat-recoil-threshold" />

<Equation name="mat-two-photon-threshold" />

<Equation name="mat-reaction-energy" />

## 需要完成的工作

选择已存在稳定粒子解的作用量，构造明确初末态与背景，追踪拓扑密度和全部能量流，研究允许的重联与幅度变化路径。用同一耦合计算正反过程、通道、角分布及偏振。

## 可审查的交付物

可复现时间演化、守恒误差、阈值与反冲检查、反应率或截面及其归一化、探测响应和任何额外纵向支路的能量预算。

## 边界与依赖

净拓扑为零不保证反应发生；单光子不能在不交换能量动量的均匀真空自行形成自由电子对。

[物质研究框架](/theory/matter) · [现象学要求](/tests/matter)

<CanonicalSource />