25 citations · 50 across the 10 of their papers we have counts for
5 papers · 1 filter
Revisiting corrections to heterotic two-charge black holes
Stefano Massai, Alejandro Ruipérez, Matteo Zatti
We find solutions of the heterotic string effective action describing the first-order corrections to two-charge black holes at finite temperature. Making explicit use of these…
corrections to 4-dimensional non-extremal stringy black holes
Matteo Zatti
We compute the first-order corrections to a family of 4-dimensional, 4-charge, non-extremal black hole solutions of Heterotic Supergravity in the case with 3 independent charg…
Torsion in cohomology and dimensional reduction
Gonzalo F. Casas, Fernando Marchesano, Matteo Zatti
Conventional wisdom dictates that factors in the integral cohomology group of a compact manifold cannot be computed via smooth -forms…
Wald entropy in Kaluza-Klein black holes
Carmen Gomez-Fayren, Patrick Meessen, Tomas Ortin +1
We study the thermodynamics of the 4-dimensional electrically charged black-hole solutions of the simplest 5-dimensional Kaluza-Klein theory using Wald's formalism. We show how the…
On scalar charges and black-hole thermodynamics
Romina Ballesteros, Carmen Gómez-Fayrén, Tomás Ortín +1
We revisit the first law of black hole thermodynamics in 4-dimensional theories containing scalar and Abelian vector fields coupled to gravity using Wald's formalism and a new defi…