@misc{misc, title  = {{Model-Independent Test of Prerecombination New Physics: Measuring the Sound Horizon with Gravitational Wave Standard Sirens and the Baryon Acoustic Oscillation Angular Scale}},

 url = {{}},

 year = {{2025}},

 month = {{8}},

 author = {{Giarè W and Betts J and van de Bruck C and Di Valentino E}},

 doi = {{10.48550/arxiv.2406.07493}},

 note = {{Accessed on 2026/01/11}}}