72 citations · 86 across the 3 of their papers we have counts for
3 papers
gr-qc2023★ 8 cited
Regular multi-horizon Lee-Wick black holes
Nicolò Burzillà, Breno L. Giacchini, Tibério de Paula Netto +1
In this paper we carry out a detailed analysis of the static spherically symmetric solutions of a sixth-derivative Lee-Wick gravity model in the effective delta source approximatio…
gr-qc2023★ 6 cited
Regular black holes from higher-derivative effective delta sources
Breno L. Giacchini, Tibério de Paula Netto
Certain approaches to quantum gravity and classical modified gravity theories result in effective field equations in which the original source is substituted by an effective one. I…
hep-th2016★ 72 cited
On the cancellation of Newtonian singularities in higher-derivative gravity
Breno L. Giacchini
Recently there has been a growing interest in quantum gravity theories with more than four derivatives, including both their quantum and classical aspects. In this work we extend t…