Pulsars and Gravitational Waves Research

External reference: https://openalex.org/T10463

  1. Turbulent black hole coronae can produce observed X-ray spectra
    Simulations show turbulent black hole coronae generate two-temperature plasmas with extended nonthermal ion distributions while producing observed X-ray spectra.
  2. Different interferometer combinations vary in axion dark matter sensitivity
    Explore how space-based gravitational wave detectors can detect axion-like dark matter using different time-delay interferometry combinations, achieving sensitivity across a broad mass range.
  3. Self-gravitating bosonic configurations have a stability limit
    Numerical study of self-gravitating bosonic systems reveals critical thresholds for equilibrium and stability in the nonrelativistic regime, with applications to ultralight dark matter candidates.
  4. Black hole merger spins point near perpendicular directions
    Analysis of gravitational-wave data reveals that merging black holes predominantly exhibit near-perpendicular spin orientations, suggesting most form in triple-star systems.
  5. Magnetic charge changes orbits and waveforms near regular black holes
    Study explores how magnetic charge in regular black holes alters gravitational waveforms from periodic orbits, offering new constraints on black hole properties through gravitational wave.
  6. Gravitational atom spectroscopy
    Gravitational atom spectroscopy reveals how self-gravitating scalar field clouds around black holes produce detectable quasinormal mode frequency shifts in gravitational wave signatures.
  7. Quantum-Enhanced In-Context Learning for Geopotential Field Estimation: A Theoretical Framework
    Theoretical framework proves transformers efficiently learn Earth's gravitational field with quantum gravimetry advantages, but inverse problems remain intractable.
  8. Approximate shock models fail at sufficiently high velocities
    Numerical model reveals that simplified approximations for synchrotron emission from relativistic shocks can be inaccurate by over an order of magnitude, biasing inferred properties of transients.
  9. Q–Monopole–Ball soliton with unit magnetic charge exists
    Existence proof of Q-Monopole-Ball solitons with unit magnetic charge using shooting methods, extending classical monopole theory and providing non-gravitational binding mechanisms.
  10. Frame center acceleration method improved trajectory consistency
    Compare orbital perturbation modeling methods using ephemeris data. Analyze indirect and frame center acceleration approaches for Earth-Moon system trajectories, examining consistency versus.
  11. TransFit-CSM models interaction-powered transients with consistent shock diffusion
    Fast, physically consistent framework for modeling interaction-powered transients through self-consistent ejecta-CSM shock and radiative diffusion coupling.
  12. Separability of gravitational wave equations in rotating black hole geometries
    Analytical study of gravitational wave propagation in Myers-Perry higher-dimensional rotating black holes using separation of variables techniques to derive explicit solutions.