1 citations · 1 across the 1 of their papers we have counts for
3 papers
gr-qc2024★ 1 cited
Junction conditions for higher order gravity theories from a Gibbons-Hawking-York boundary term
Marcos A. Ramirez, Cristián Martínez
In this work we study the problem of generalizing the Gibbons-Hawking-York boundary terms for general quadratic theories of gravity and propose a simple condition to obtain them. F…
gr-qc2024★ 1 cited
On the central singularity of the BTZ geometries
Matías Briceño, Cristián Martínez, Jorge Zanelli
The nature of the central singularity of the BTZ geometries -- stationary vacuum solutions of 2+1 gravity with negative cosmological constant and $SO(2)\times \mathb…
hep-th2022
Gravity coupled to a scalar field from a Chern-Simons action: describing rotating hairy black holes and solitons with gauge fields
Marcela Cárdenas, Oscar Fuentealba, Cristián Martínez +1
Einstein gravity minimally coupled to a scalar field with a two-parameter Higgs-like self-interaction in three spacetime dimensions is recast in terms of a Chern-Simons form for th…