pub fn bosch_hale_dt(t_kev: f64) -> FusionResult<f64>Expand description
Bosch-Hale D-T fusion reaction rate ⟨σv⟩ in m³/s.
Uses NRL Plasma Formulary approximation: σv = 3.68e-18 / T^(2/3) × exp(-19.94 / T^(1/3))
Valid for T < 100 keV. Caller must provide finite T > 0.