102 citations · 1.3k across the 59 of their papers we have counts for
Showing 2025Show all
2 papers · 1 filter
gr-qc2025★ 2 cited
Einstein-Maxwell fields as solutions of Einstein gravity coupled to conformally invariant non-linear electrodynamics
Marcello Ortaggio
We study Einstein-Maxwell (non-null) sourcefree configurations that can be extended to any conformally invariant non-linear electrodynamics (CINLE) by a constant rescaling of the e…
gr-qc2025★ 2 cited
On the uniqueness of the Kerr-(A)dS metric as a type II(D) solution in six dimensions
David Kokoška, Marcello Ortaggio
We study the class of six-dimensional -vacuum spacetimes which admit a non-degenerate multiple Weyl aligned null direction l (thus being of Weyl type~II or more special) with a…