Current and future constraints on cosmology and modified gravitational wave friction from binary black holes
Current and future constraints on cosmology and modified gravitational wave friction from binary black holes
Gravitational wave (GW) standard sirens are well-established probes with which one can measure cosmological parameters, and are complementary to other probes like the cosmic microwave background or supernovae standard candles. Here we focus on dark GW sirens, specifically binary black holes (BBHs) for which there is only GW data. Our …