Relativity · Exact kernel
Relativistic rocket
Photon & exhaust rockets
Relativistic rocket
- photon Δφ = ln(R)
- 2.30259
- photon β
- 0.980198
- exhaust Δφ = βₑ ln(R)
- 1.15129
- exhaust β
- 0.818182
- exhaust γ
- 1.73925
Closed-form or algebraic kernel. Throws rather than inventing a value. Not a substitute for your derivation. FrameCalc is an educational workbench. It is not for medical, nuclear-safety, radiation-protection, or engineering sign-off. Fusion and IEC estimates are models, not device predictions. Accuracy · Legal