- #1
ngkamsengpeter
- 195
- 0
I can find the metric tensor in cylindrical coordinates to be [1,-1,-1/r^2,-1] but how about the electromagnetic field tensor and thus the energy stress tensor?
Is it just change the Ex,Ey,Ez to Eρ,Eθ,Ez?
Is F^{σρ}F_{σρ} still equal to 2(B^2-E^2)
Is it just change the Ex,Ey,Ez to Eρ,Eθ,Ez?
Is F^{σρ}F_{σρ} still equal to 2(B^2-E^2)