General Relativity: An Introduction for Physicists · Problem 5.22

Special relativity revisited — Hobson, Efstathiou & Lasenby

Physics · free-particle-rotating-cylindrical-coordinates

Problem

Repeat Exercise 5.21 for the coordinates (ct,ρ,ϕ,z)(ct, \rho, \phi, z), that are related to the Cartesian inertial coordinates (cT,X,Y,Z)(cT, X, Y, Z) by T=t,X=ρcos⁡ϕcos⁡ωt−ρsin⁡ϕsin⁡ωt,Y=ρcos⁡ϕsin⁡ωt+ρsin⁡ϕcos⁡ωt,Z=z,\begin{aligned} T &= t,\\ X &= \rho\cos\phi\cos\omega t - \rho\sin\phi\sin\omega t,\\ Y &= \rho\cos\phi\sin\omega t + \rho\sin\phi\cos\omega t,\\ Z &= z, \end{aligned} where ω\omega is a constant.

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