Chapter 22: Heat Is Electromagnetism: Macro Energy Transport

Classical thermodynamics identifies three modes of energy transport: radiation, conduction, and convection. Radiation is electromagnetic (Maxwell’s equations). Conduction is “molecular vibration transfer.” Convection is “bulk fluid motion.” The three modes appear to have different physical origins: radiation is a field phenomenon, conduction is a microscopic collision chain, and convection is a macroscopic flow.

This chapter shows that all three are the same: electromagnetic boundary exchange in the B-sector (γ-generator, EM) of the boundary holonomy algebra. Conduction is not molecular billiards; it is near-field EM transport through the lattice. Convection is not kinetic mass transfer; it is EM-driven coherent displacement of the defect-functional profile. The fine-structure constant α ≈ (11/15)^2 ι_τ⁴The factor (11/15)^2 = (8/15)·(121/120) decomposes into the spectral weight 8/15 and the twin-prime residue 121/120 = 1 + 1/(s · n) from the (p,q)=(3,5) pair; see Book IV, Chapter 29. controls all three modes: it sets the coupling strength between the radiating configuration and the boundary character that carries the energy.

The chapter closes by identifying two relaxation channels—geometric and topological—through which defect energy returns to the vacuum.