Conformally related null Einstein-Maxwell fields
Abstract
We present a class of pairs of non-trivially conformally related solutions of Einstein-Maxwell equations that are not pp-waves. To our knowledge, this is the first such case and thus an extension of theorems by Brinkmann, Daftardar-Gejji and Van den Bergh concerning conformal transformations of solutions with null electromagnetic fields.
- Publication:
-
Classical and Quantum Gravity
- Pub Date:
- January 2013
- DOI:
- 10.1088/0264-9381/30/1/015001
- Bibcode:
- 2013CQGra..30a5001H