Eric Weinstein @EricRWeinstein
@JackSarfatti @planethunter56 @joerogan Sorry. Iβm not familiar with what you mean by the S term. A real valued scalar field? A Symmetric 2-Tensor that gets contracted against Stress Energy? By local frame transformations do you mean a Spin(1,3) gauge transformation of the principal bundle of all tangent frames? π€·ββοΈ π — PolitiTweet.org