78 citations · 234 across the 10 of their papers we have counts for
5 papers · 1 filter
Absorption, scattering and shadow by a noncommutative black hole with global monopole
M. A. Anacleto, F. A. Brito, J. A. V. Campos +1
In this paper, we investigate the process of massless scalar wave scattering due to a noncommutative black hole with a global monopole through the partial wave method. We computed…
Quasinormal modes and shadow of noncommutative black hole
J. A. V. Campos, M. A. Anacleto, F. A. Brito +1
In this paper we investigate quasinormal modes (QNM) for a scalar field around a noncommutative Schwarzschild black hole. We verify the effect of noncommutativity on quasinormal fr…
Absorption and scattering of a self-dual black hole
M. A. Anacleto, F. A. Brito, J. A. V. Campos +1
In this paper we aim to investigate the process of massless scalar wave scattering due to a self-dual black hole through the partial wave method. We calculate the phase shift analy…
Absorption and scattering of a noncommutative black hole
M. A. Anacleto, F. A. Brito, J. A. V. Campos +1
In this paper we focus on the partial wave method with the aim of exploring the scattering of massless scalar waves due to the noncommutative Schwarzschild black hole via Lorentzia…
Higher-derivative analogue Aharonov-Bohm effect, absorption and superresonance
M. A. Anacleto, F. A. Brito, J. A. V. Campos +1
In this paper we consider the acoustic metric obtained from an Abelian Higgs model extended with higher derivative terms in the bosonic sector which describes an acoustic rotating…