Rotating Kerr-Newman space-times in Metric-Affine Gravity

Abstract

We present new rotating vacuum configurations endowed with both dynamical torsion and nonmetricity fields in the framework of Metric-Affine gauge theory of gravity. For this task, we consider scalar-flat Weyl-Cartan geometries and obtain an axisymmetric Kerr-Newman solution in the decoupling limit between the orbital and the spin angular momentum. The corresponding Kerr-Newman-de Sitter solution is also compatible with a cosmological constant and additional electromagnetic fields.

arXiv comment13 pages, 0 figures, minor changes, references added. It matches the version published in JCAP

References in corpus (30)

• Observation of Gravitational Waves from a Binary Black Hole Merger
• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• The Structure of Cold Dark Matter Halos
• The Cosmological Constant and Dark Energy
• First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole
• Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution
• In the Realm of the Hubble tension $-$ a Review of Solutions
• Metric-Affine Gauge Theory of Gravity: Field Equations, Noether Identities, World Spinors, and Breaking of Dilation Invariance
• Beyond the Cosmological Standard Model
• H0LiCOW XIII. A 2.4% measurement of $H_0$ from lensed quasars: $5.3\sigma$ tension between early and late-Universe probes
• Observation of gravitational waves from two neutron star-black hole coalescences
• Testing the no-hair theorem with GW150914
• Modified Gravity and Cosmology: An Update by the CANTATA Network
• Testing the black hole "no-hair" hypothesis
• Testing the No-Hair Theorem with Event Horizon Telescope Observations of Sagittarius A*
• Testing General Relativity with the Shadow Size of Sgr A*
• The Kerr spacetime: A brief introduction
• Metric-affine gauge theory of gravity II. Exact solutions
• Janis-Newman algorithm: simplifications and gauge field transformation
• An axially symmetric solution of metric-affine gravity
• New torsion black hole solutions in Poincaré gauge theory
• New improved form of black holes of type D
• Fundamental Symmetries and Spacetime Geometries in Gauge Theories of Gravity: Prospects for Unified Field Theories
• New models with independent dynamical torsion and nonmetricity fields
• Observational Constraints in Metric-Affine Gravity
• Extended Reissner-Nordström solutions sourced by dynamical torsion
• Exploring Axial Symmetry in Modified Teleparallel Gravity
• Rotating Black Holes in Metric-Affine Gravity
• Generalized Birkhoff theorem in the Poincaré gauge gravity theory
• Entropy of Reissner-Nordström-like black holes

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• New black hole solutions with a dynamical traceless nonmetricity tensor in Metric-Affine Gravity
• Spontaneous Scalarization of Black Holes in Gauss-Bonnet Teleparallel Gravity
• Vector stability in quadratic metric-affine theories