From the 1 of 2 linked papers with an AI index.
2 papers
gr-qc2026
Resumming Kerr Quasinormal-Mode Frequencies: Accuracy and Breakdown Near Extremality
Jierui Hu, Kent Yagi, Nicolas Yunes
The paper applies Padé and Borel‑Padé resummation to high‑order WKB expansions to compute Kerr black‑hole quasinormal‑mode frequencies, achieving very high accuracy for moderate sp…
gr-qc2024
Improved Analytic Modeling of Neutron Star Interiors
Nan Jiang, Kent Yagi
Studies of neutron stars are extremely timely given the recent detection of gravitational waves from a binary neutron star merger GW170817, and an International Space Station paylo…