Wideröe — constant E in gaps (sin ωt, alternating by gap) · relativistic RK4 · decoupled display · particle source · multi-gap

First gap is centered at x=0. Additional gaps are appended to the right with mid tubes between gaps.
Adjacent gaps alternate polarity (odd = +, even = −). E is constant in each gap and sinusoidal in time; E=0 in tubes.
βλ/2 helper uses half first kick: Kn=(n−½)·|q|·Vpeak and γ from chosen m.

Status

Diagnostics (vs time) — Primary only

Diagnostics (vs time) — Primary only
β(t) = v/c
κ(t) = γ − 1
x(t) [m]