Kerr–Newman–NUT–Kiselev black holes in Rastall theory of gravity and Kerr/CFT correspondence

MFAR Sakti, A Suroso, FP Zen - Annals of Physics, 2020 - Elsevier
We present a new twisted rotating black hole solution by performing Demiański–Newman–
Janis algorithm to the electrically and dyonically charged black hole with quintessence in …

Dual CFT on a dyonic Kerr-Sen black hole and its gauged and ultraspinning counterparts

MFAR Sakti, P Burikham - Physical Review D, 2022 - APS
We demonstrate strong evidence of entropy matching that rotating dyonic black holes in
Einstein-Maxwell-Dilaton-Axion theory is holographically dual to a 2D conformal field theory …

Rotating black holes and exotic compact objects in the Kerr/CFT correspondence within Rastall gravity

MFAR Sakti, A Suroso, A Sulaksono, FP Zen - Physics of the Dark Universe, 2022 - Elsevier
Quantum gravitational effects on the near horizon may alter the black hole's horizon
drastically to be partially reflective, portrayed by a quantum membrane. With this …

On emergent conformal symmetry near the photon ring

B Chen, Y Hou, Z Hu - Journal of High Energy Physics, 2023 - Springer
A bstract In this note we revisit the emergent conformal symmetry in the near-ring region of
warped spacetime. In particular, we propose a novel construction of the emergent near-ring …

[HTML][HTML] Hidden conformal symmetry for Kerr-Newman-NUT-AdS black holes

M Sakti, AM Ghezelbash, A Suroso, FP Zen - Nuclear Physics B, 2020 - Elsevier
We find the non-extremal Kerr-Newman-NUT-AdS black holes are holographically dual to
the hidden two-dimensional conformal field theories. We explicitly construct two different …

Hidden and generalized conformal symmetry of Kerr–Sen spacetimes

AM Ghezelbash, HM Siahaan - Classical and Quantum Gravity, 2013 - iopscience.iop.org
It is recently conjectured that generic non-extremal Kerr black hole could be holographically
dual to a hidden conformal field theory (CFT) in two dimensions. Moreover, it is known that …

Electromagnetic effects on charged particles in a near-horizon-extreme-Kerr geometry

Y Hou, Z Zhang, M Guo, B Chen - Physical Review D, 2023 - APS
We investigate the motions of charged particles in the near horizon region of an extreme
Kerr black hole with weak electromagnetic fields. There is an enhanced symmetry in the …

Hidden conformal symmetry for dyonic Kerr-Sen black hole and its gauged family

MFAR Sakti - The European Physical Journal C, 2023 - Springer
Motivated by advanced progress in the holographic theory between rotating black holes and
CFT, we explore the conformal invariance on dyonic Kerr-Sen black hole and its gauged …

Deformed conformal symmetry of Kerr–Newman-NUT-AdS black holes

M Sakti, AM Ghezelbash, A Suroso, FP Zen - General Relativity and …, 2019 - Springer
We find generators of the conformal symmetry for the class of Kerr–Newman-NUT-AdS black
holes from the deformed scalar probe equation. We find two classes of solutions for the …

CFT duals on rotating charged black holes surrounded by quintessence

MFAR Sakti, FP Zen - Physics of the Dark Universe, 2021 - Elsevier
We demonstrate that Kerr/CFT duality can be extended to rotating charged black hole
solution surrounded by quintessence in Rastall gravity. Since Rastall gravity can be …