Oshita, N., Ma, S., Chen, Y. & Yang, H. Probing direct waves in black hole ringdowns. Preprint at https://arxiv.org/abs/2509.09165 (2025). Abac, A. G. et al. GW250114: testing Hawki… [+14319 chars]Read More
GW250114 reveals signatures of postmerger blackhole horizon Nature
