activity
20202025
most citedBlack Hole Shadow with Soft Hair

17 citations · 34 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.IM2025

CHRONOS: Cryogenic sub-Hz cROss torsion bar detector with quantum NOn-demolition Speed meter

Yuki Inoue, Hsiang-Chieh Hsu, Hsiang-Yu Huang +7

We propose a next-generation ground-based gravitational-wave detector, Cryogenic sub-Hz cROss torsion-bar detector with quantum NOn-demolition Speed meter (CHRONOS), optimized for…

hep-th2024★ 1 cited

Conic Sections on the Sky: Shadows of Linearly Superrotated Black Holes

Feng-Li Lin, Avani Patel, Jason Payne

Soft hairs are an intrinsic infrared feature of a black hole, which may also affect near-horizon physics. In this work, we study some of the subtleties surrounding one of the prima…

gr-qc2023★ 10 cited

Resonant orbits of rotating black holes beyond circularity: Discontinuity along parameter shift

Che-Yu Chen, Hsu-Wen Chiang, Avani Patel

According to general relativity, an isolated black hole in vacuum shall be described by the Kerr metric, whose geodesic equations are integrable. The violation of integrability lea…

gr-qc2022★ 6 cited

Resonant Islands of Effective-One-Body Dynamics

Che-Yu Chen, Feng-Li Lin, Avani Patel

We study the chaotic signatures of the geodesic dynamics of a non-spinning test particle in the effective-one-body (EOB) formalism for the inspiral process of spinning binary black…

gr-qc2022★ 17 cited

Black Hole Shadow with Soft Hair

Feng-Li Lin, Avani Patel, Hung-Yi Pu

Light bending by the strong gravity around the black hole will form the so-called black hole shadow, the shape of which can shed light on the structure of the near-horizon geometry…

gr-qc2020

Modified Gravity Corrections in Fundamental Orbital Frequencies in Kerr Spacetime

Avani Patel

As a first step towards the calculation of waveform of Extreme Mass Ratio Inspirals for Modified Gravity theories, we calculate the orbital frequencies of a Small Compact Object in…