5 citations · 12 across the 8 of their papers we have counts for
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hep-th2024★ 1 cited
On the thermodynamics of the black holes of the Cano-Ruipérez 4-dimensional string effective action
Tomás Ortín, Matteo Zatti
The Cano-Ruipérez 4-dimensional string effective action is the simplest consistent truncation of the first-order in heterotic string effective action compactified on T.…
gr-qc2024★ 1 cited
A note on the Noether-Wald and generalized Komar charges
Tomás Ortín, Matteo Zatti
We propose a simple algorithm to compute the generalized Komar charge of any exactly gauge- and diffeomorphism-invariant theory.
hep-th2024★ 5 cited
Gravitational higher-form symmetries and the origin of hidden symmetries in Kaluza-Klein compactifications
Carmen Gómez-Fayrén, Tomás Ortín, Matteo Zatti
We show that, in presence of isometries and non-trivial topology, the Einstein--Hilbert action is invariant under certain transformations of the metric which are not diffeomorphism…