เอกภพนี้ คืออะไร เราสามารถอธิบายโครงสร้างของสรรพสิ่งได้อย่างไร
# Framework: Hierarchy of Emergent Physics
| Level | Fundamental Object | มิติ Degrees of Freedom | Emergent Law |
| 0 | Information | Bit / Qubit | Information theory |
| 1 | Entropy | Probability distribution | Statistical mechanics |
| 2 | Energy | Scalar field | Thermodynamics |
| 3 | Quantum state | Complex Hilbert space | Quantum mechanics |
| 4 | Quantum fields | Infinite field modes | Quantum field theory |
| 5 | Matter | Particles & interactions | Standard Model |
| 6 | Spacetime | Metric tensor (gμν) | General Relativity |
| 7 | Gravity | Curvature / Geometry | Einstein equation |
| 8 | Cosmology | FLRW background | Friedmann equation |
| 9 | Complexity | Galaxies, Life | Self-organization |
โดย Information → Entropy ใช้ Von Neumann entropy , S = −i∑pilnpi คือ Shannon entropy
Entropy → Energy ใช้ Landauer Principle ΔE ≥ kBTln2
Energy → Quantum ใช้ Canonical Quantization
Quantum → Field ใช้ Second Quantization
Field → Matter ใช้ Standard Model
Matter → Spacetime ใช้ Stress-energy tensor
Spacetime → Gravity ใช้ Jacobson (1995) δQ = TδS
Gravity → Cosmology ใช้ Einstein + FLRW
Cosmology → Structure ใช้ Linear perturbation theory
Structure → Life ใช้ Decoherence + Quantum Darwinism
เอกภพนี้ คืออะไร เราสามารถอธิบายโครงสร้างของสรรพสิ่งได้อย่างไร
# Framework: Hierarchy of Emergent Physics
| Level | Fundamental Object | มิติ Degrees of Freedom | Emergent Law |
| 0 | Information | Bit / Qubit | Information theory |
| 1 | Entropy | Probability distribution | Statistical mechanics |
| 2 | Energy | Scalar field | Thermodynamics |
| 3 | Quantum state | Complex Hilbert space | Quantum mechanics |
| 4 | Quantum fields | Infinite field modes | Quantum field theory |
| 5 | Matter | Particles & interactions | Standard Model |
| 6 | Spacetime | Metric tensor (gμν) | General Relativity |
| 7 | Gravity | Curvature / Geometry | Einstein equation |
| 8 | Cosmology | FLRW background | Friedmann equation |
| 9 | Complexity | Galaxies, Life | Self-organization |
โดย Information → Entropy ใช้ Von Neumann entropy , S = −i∑pilnpi คือ Shannon entropy
Entropy → Energy ใช้ Landauer Principle ΔE ≥ kBTln2
Energy → Quantum ใช้ Canonical Quantization
Quantum → Field ใช้ Second Quantization
Field → Matter ใช้ Standard Model
Matter → Spacetime ใช้ Stress-energy tensor
Spacetime → Gravity ใช้ Jacobson (1995) δQ = TδS
Gravity → Cosmology ใช้ Einstein + FLRW
Cosmology → Structure ใช้ Linear perturbation theory
Structure → Life ใช้ Decoherence + Quantum Darwinism