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- Bertotti-Robinson
Bertotti-Robinson
The Bertotti-Robinsonspacetime corresponds to a spacetime generated by a static and constant electromagnetic field.
1. History
2. Topology
3. Metrics and coordinates
Levi-Civitta coordinates
$$ds^2 = - \left[ c_1 \exp (\frac{z}{a}) + c_2 \exp(-\frac{z}{a}) \right] dt^2 + \frac{(xdx + ydy)^2}{a^2 - r^2} + dx^2 + dy^2 + dz^2 $$
Maccone coordinates
4. Tensor quantities
5. Symmetries
6. Stress-energy tensor
7. Curves
8. Equations
9. Causal structure
10. Asymptotic structure
11. Energy conditions
12. Limits and related spacetimes
13. Misc.
Bibliography