Stiffness corrections for f-mode neutron star universal relations

arXiv:2609.30143 · gr-qc, astro-ph.HE · Submitted 2026-09-24 · Read on arXiv

gr-qc, astro-ph.HE

Submitted: 2026-09-24

Updated: 2026-09-24

Terminology

• Accuracy — 6× in this paper · explained in 1 episode
• Bayesian Inference — 1× in this paper · explained in 5 episodes
• Calibration — 1× in this paper · explained in 7 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Equation of State (EoS) — 1× in this paper · explained in 4 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes
• Systematic Bias — 1× in this paper · explained in 3 episodes

Sources

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• Neutron star tidal deformability and equation of state constraints
• The phenomenology of dynamical neutron star tides
• Effects of neutron-star dynamic tides on gravitational waveforms within the effective-one-body approach
• Excitation of f-modes during mergers of spinning binary neutron star
• Gravitational-Wave Asteroseismology with Fundamental Modes from Compact Binary Inspirals
• Dynamical Tides in General Relativity: Effective Action and Effective-One-Body Hamiltonian
• Spin effects on neutron star fundamental-mode dynamical tides: phenomenology and comparison to numerical simulations
• Resonant tides in binary neutron star mergers: analytical-numerical relativity study
• New and Robust Gravitational-Waveform Model for High-Mass-Ratio Binary Neutron Star Systems with Dynamical Tidal Effects
• Impact of Dynamical Tides on the Reconstruction of the Neutron Star Equation of State
• Gravitational waves and nonaxisymmetric oscillation modes in mergers of compact object binaries
• Exploring properties of high-density matter through remnants of neutron-star mergers
• A unified picture of the post-merger dynamics and gravitational wave emission in neutron-star mergers
• Gravitational-wave signal from binary neutron stars: a systematic analysis of the spectral properties
• Exploring universality in neutron star mergers
• Frequency deviations in universal relations of isolated neutron stars and postmerger remnants

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