Analytic Kludge Waveforms for Extreme Mass Ratio Inspirals of Charged Object around Kerr-Newman Black Hole
arXiv:2205.00425 · doi:10.1103/PhysRevD.107.023005
Abstract
We derive the approximate, ``analytic-kludge'' (AK) waveforms for the inspiral of a charged stellar-mass compact object (CO) into a charged massive Kerr-Newman (KN) black hole (BH). The modifications of the inspiral orbit due to the charges in this system can be attributed to three sources: the electric force between the CO and the MBH, the energy flow of the dipole electromagnetic radiation, and the deformation of the metric caused by the charge of the MBH. All these are encoded explicitly in the fundamental frequencies of the orbits, which are calculated analytically in the weak-field regime. By calculating the mismatch between the waveforms for charged and neutral EMRI systems with respect to space-borne detectors TianQin and LISA, we show that tiny charges in the system can produce distinct imprints on the waveforms. Finally, we perform parameter estimation for the charges using the Fisher information matrix method and find that the precision can reach the level of in suitable scenarios. We also study the effects of charges on the parameter estimation of charge, where the effects from the charge of the MBH can be well explained by its effects on the cutoff of the inspiral.
arXiv comment15 pages, 7 figures, nb source is available, minor changes, to be published in PRD
References in corpus (52)
- GWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs
- GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run
- Gravitational Waves from Mergin Compact Binaries: How Accurately Can One Extract the Binary's Parameters from the Inspiral Waveform?
- Science with the space-based interferometer LISA. V: Extreme mass-ratio inspirals
- LISA Capture Sources: Approximate Waveforms, Signal-to-Noise Ratios, and Parameter Estimation Accuracy
- Use and Abuse of the Fisher Information Matrix in the Assessment of Gravitational-Wave Parameter-Estimation Prospects
- Can environmental effects spoil precision gravitational-wave astrophysics?
- Scalar-Tensor-Vector Gravity Theory
- Stationary Black Holes: Uniqueness and Beyond
- Model Waveform Accuracy Standards for Gravitational Wave Data Analysis
- The TianQin project: current progress on science and technology
- Perturbative Approach to an orbital evolution around a Supermassive black hole
- Measuring gravitational waves from binary black hole coalescences: II. the waves' information and its extraction, with and without templates
- "Kludge" gravitational waveforms for a test-body orbiting a Kerr black hole
- Celestial mechanics in Kerr spacetime
- Relativistic Dynamics and Extreme Mass Ratio Inspirals
- FastEMRIWaveforms: New tools for millihertz gravitational-wave data analysis
- Analytical solutions of bound timelike geodesic orbits in Kerr spacetime
- Detection template families for gravitational waves from the final stages of binary--black-hole inspirals: Nonspinning case
- Constraints on a charge in the Reissner--Nordström metric for the black hole at the Galactic Center
- Extreme- and Intermediate-Mass Ratio Inspirals in Dynamical Chern-Simons Modified Gravity
- Gravitational Waves from Quasicircular Extreme Mass-Ratio Inspirals as Probes of Scalar-Tensor Theories
- On the charge of the Galactic centre black hole
- Rapid generation of fully relativistic extreme-mass-ratio-inspiral waveform templates for LISA data analysis
- The Fast and the Fiducial: Augmented kludge waveforms for detecting extreme-mass-ratio inspirals
- Rotating black hole orbit functionals in the frequency domain
- Black holes and gravitational waves in models of minicharged dark matter
- Science with the TianQin observatory: Preliminary result on extreme-mass-ratio inspirals
- Testing Chern-Simons Modified Gravity with Gravitational-Wave Detections of Extreme-Mass-Ratio Binaries
- Gravitational waves from extreme mass-ratio inspirals in Dynamical Chern-Simons gravity
- Charged particle motion in Kerr-Newmann space-times
- Gravitational waves from Extreme Mass Ratio Inspirals in non-pure Kerr spacetimes
- Merger rate distribution of primordial black hole binaries with electric charges
- General relativistic simulations of the quasi-circular inspiral and merger of charged black holes: GW150914 and fundamental physics implications
- Science with the TianQin Observatory: Preliminary Results on Testing the No-hair Theorem with EMRI
- Constraints on Kerr-Newman black holes from merger-ringdown gravitational-wave observations
- Black Hole Pulsar
- Approximate Waveforms for Extreme-Mass-Ratio Inspirals in Modified Gravity Spacetimes
- Eigenvalue repulsions in the quasinormal spectra of the Kerr-Newman black hole
- Gravitational and electromagnetic radiation from binary black holes with electric and magnetic charges: Circular orbits on a cone
- Correspondence of eikonal quasinormal modes and unstable fundamental photon orbits for Kerr-Newman black hole
- LIGO GW150914 and GW151226 Gravitational Wave Detection and Generalized Gravitation Theory (MOG)
- Constraining modified gravity with ringdown signals: an explicit example
- Gravitational and electromagnetic radiation from binary black holes with electric and magnetic charges: Elliptical orbits on a cone
- Numerical-relativity simulations of the quasi-circular inspiral and merger of non-spinning, charged black holes: methods and comparison with approximate approaches
- Gravitational waves from extreme mass ratio inspirals around bumpy black holes
- Charged Black Hole Mergers: Orbit Circularisation and Chirp Mass Bias
- Merger rate of charged black holes from the two-body dynamical capture
- Detecting electric charge with Extreme Mass Ratio Inspirals
- Constrains on the electric charges of the binary black holes with GWTC-1 events
- Quasinormal-modes of the Kerr-Newman black hole: GW150914 and fundamental physics implications
- Bounding dark charges on binary black holes using gravitational waves
Cited by in corpus (13)
- Probing vector hair of black holes with extreme mass ratio inspirals
- Gravitational and electromagnetic radiation from binary black holes with electric and magnetic charges: Hyperbolic orbits on a cone
- Probing fundamental physics with Extreme Mass Ratio Inspirals: a full Bayesian inference for scalar charge
- Conservative Scattering of Reissner-Nordström Black Holes at Third Post-Minkowskian Order
- Detecting the massive vector field with extreme mass-ratio inspirals
- Fundamental Physics and Cosmology with TianQin
- Gravitational waves for eccentric extreme mass ratio inspirals of self-dual spacetime
- Imprints of extra dimensions in eccentric extreme-mass-ratio inspirals gravitational waveforms
- Analytical model of precessing binaries using post-Newtonian theory in the extreme mass-ratio limit I: General Formalism
- Toward Second-Order Self-Force for Eccentric Extreme-Mass Ratio Inspirals in Schwarzschild Spacetime
- Extreme mass-ratio inspirals and extra dimensions: Insights from modified Teukolsky framework
- Gravitational waves from equatorially eccentric extreme mass ratio inspirals around swirling Kerr black holes
- Periodic orbits and gravitational waveforms of black holes in bumblebee gravity