Feat/relativity#9
Open
backlundtransform wants to merge 3 commits into
Open
Conversation
…ic GR tests) New Physics.Relativity namespace — the first tranche of the astro/gravitation expansion (special relativity + weak-field general relativity). - SpecialRelativity: Lorentz factor, time dilation, length contraction, relativistic momentum/energy (rest/total/kinetic), energy–momentum relation, relativistic velocity addition, longitudinal Doppler, rapidity. KineticEnergy uses the cancellation-free form mc²·β²/(s(1+s)) so it stays accurate at the low speeds where it is most used (reduces cleanly to ½mv²). - Schwarzschild: gravitational radius, photon sphere, ISCO, gravitational time-dilation factor and redshift, clock-rate ratio between radii, escape velocity (= c at the horizon). - GeneralRelativity: the classical tests — perihelion precession (per orbit and arcsec/century), light deflection, Shapiro delay. Validated against known values: Mercury precession ≈ 43″/century, light deflection at the Sun's limb ≈ 1.75″, Schwarzschild radius of the Sun ≈ 2953 m. 23 new tests, all passing; core builds on all target frameworks. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add a Relativity section (special relativity, Schwarzschild geometry, classical GR tests) matching the existing per-module style, with worked examples and the known reference values (γ at 0.8c, Sun's Schwarzschild radius, Mercury ~43"/century, 1.75" light deflection). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.