Finite velocity effect of ultralight vector dark matter in pulsar timing arrays

arXiv:2409.20017 · gr-qc, astro-ph.CO · Submitted 2024-09-30 · Read on arXiv

gr-qc, astro-ph.CO

Submitted: 2024-09-30

Updated: 2026-09-01

Comments: v2: 26 pages, 4 figures, accepted version

Journal ref: JCAP08(2026)031

DOI: 10.1088/1475-7516/2026/08/031

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• pulsar timing arrays — 2× in this paper · explained in 2 episodes

Sources

• Searching for the nano-Hertz stochastic gravitational wave background with the Chinese Pulsar Timing Array Data Release I
• The Parkes Pulsar Timing Array Third Data Release
• The second data release from the European Pulsar Timing Array II. Customised pulsar noise models for spatially correlated gravitational waves
• The second data release from the European Pulsar Timing Array III. Search for gravitational wave signals
• Search for an isotropic gravitational-wave background with the Parkes Pulsar Timing Array
• The NANOGrav 15-year Data Set: Evidence for a Gravitational-Wave Background
• The NANOGrav 15-year Data Set: Search for Anisotropy in the Gravitational-Wave Background
• The second data release from the European Pulsar Timing Array: IV. Implications for massive black holes, dark matter and the early Universe
• The NANOGrav 15-year Data Set: Search for Signals from New Physics
• The NANOGrav 15-year Data Set: Constraints on Supermassive Black Hole Binaries from the Gravitational Wave Background
• The NANOGrav 15-year Data Set: Bayesian Limits on Gravitational Waves from Individual Supermassive Black Hole Binaries
• Cold and Fuzzy Dark Matter
• Pulsar timing signal from ultralight scalar dark matter
• Pulsar timing residual induced by ultralight vector dark matter
• Pulsar timing residual induced by ultralight tensor dark matter
• The second data release from the European Pulsar Timing Array: VI. Challenging the ultralight dark matter paradigm
• Rotation Curves of Spiral Galaxies
• Nine-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Parameter Results
• Planck 2018 results. VI. Cosmological parameters
• Cold dark matter: controversies on small scales

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