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most citedDegenerate higher order scalar-tensor theories beyond Horndeski up to cubic order

404 citations · 3.5k across the 37 of their papers we have counts for

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astro-ph.IM2025★ 2 cited

Beyond diagonal approximations: improved covariance modeling for pulsar timing array data analysis

Marco Crisostomi, Rutger van Haasteren, Patrick M. Meyers +1

Pulsar Timing Array (PTA) searches for nHz gravitational-wave backgrounds (GWBs) typically model time-correlated noise by assuming a diagonal covariance in Fourier space, neglectin…