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researcher

L. Lessa

10 papers hereh-index 698 citations10 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author8
  • middle author2

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • gr-qc8
  • hep-th2

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedTraversable wormhole solution with a background Kalb-Ramond field

38 citations · 59 across the 10 of their papers we have counts for

collaborators
Showing 2023Show all

4 papers · 1 filter

gr-qc2023★ 4 cited

Braneworlds in Warped Einsteinian Cubic Gravity

L. A. Lessa, R. V. Maluf, J. E. G. Silva +1

Einstenian cubic gravity (ECG) is a modified theory of gravity constructed with cubic contractions of the curvature tensor. This theory has the remarkable feature of having the sam…

gr-qc2023

Einstein-Bumblebee-Dilaton black hole in Lifshitz spacetimes

L. A. Lessa, J. E. G. Silva

We investigate the critical behavior of Lifshitz black holes in Einstein-dilaton gravity in the context of spontaneous Lorentz symmetry breaking. Considering the effects of both th…

hep-th2023★ 12 cited

Einstein-Bumblebee-Dilaton black hole solution

L. A. Lessa, J. E. G. Silva

We obtain new black hole solutions in a Einstein-Bumblebee-scalar theory. By starting with a Einstein-Bumblebee theory in D + d dimensions, the scalar dilaton field and its interac…

gr-qc2023★ 5 cited

Regular black holes in Einstein cubic gravity

L. A. Lessa, J. E. G. Silva

We investigate the effects of the Einstein cubic gravity (ECG) on regular black hole solutions driven by nonlinear electrodynamics (NLE) sources. The ECG tends to form a naked sing…

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