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20082026
most citedThe NANOGrav 15-year Data Set: Evidence for a Gravitational-Wave Background

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astro-ph.HE2026★ 2 cited

An updated constraint for the Gravitational Wave Background from the Gamma-ray Pulsar Timing Array

Serena Valtolina, Colin J. Clark, Rutger van Haasteren +5

Fermi LAT observations of gamma-ray pulsars can be used to build a pulsar timing array (PTA) experiment to search for gravitational wave (GW) signals at nanohertz frequencies. At t…