Comparing gravitational wave background predictions from cosmological simulations to pulsar timing observations
astro-ph.GA
Submitted: 2026-07-06
Updated: 2026-09-11
Code: https://github.com/nanograv/holodeck
License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Terminology
Sources
- Constraints on the early growth of massive black holes from PTA and JWST with L-GalaxiesBH
- Beyond diagonal approximations: improved covariance modeling for pulsar timing array data analysis
- The $M_{\rm BH}-M_{*}$ Relationship at $3<z<7$: Big Black Holes in Little Red Dots
- A Practical Theorem on Gravitational Wave Backgrounds
- Uncertainties in the supermassive black hole abundance and implications for the GW background
- Eight New Ultramassive Black Hole Masses confirm Best Correlation with Galaxy Core Sizes
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