3 citations · 3 across the 2 of their papers we have counts for
2 papers
gr-qc2025
Kerr-Schild transformation of the Benenti-Francaviglia metric
Masato Nozawa, Takashi Torii
The Benenti-Francaviglia (BF) family of metrics provides the most general form of a spacetime metric that admits two mutually commuting Killing vectors and an irreducible Killing t…
hep-th2023★ 3 cited
Robinson-Trautman solutions with scalar hair and Ricci flow
Masato Nozawa, Takashi Torii
The vacuum Robinson-Trautman solution admits a shear-free and twist-free null geodesic congruence with a nonvanishing expansion. We perform a comprehensive classification of soluti…