Lensing and light rings of parity-odd rotating boson stars
General Relativity and Quantum Cosmology
2025-03-18 v3
Abstract
We obtain the first image of a parity-odd celestial body. Recently, an intriguing parity-odd rotating boson star was proposed. We investigate the lensing effects of these stars in detail. Our analysis demonstrates distinct gravitational distortions around these stars, clearly differentiating them from their parity-even counterparts. Furthermore, we analyze the conditions under which chaotic behavior appears in the images of ultra-compact stars.
Keywords
Cite
@article{arxiv.2410.20867,
title = {Lensing and light rings of parity-odd rotating boson stars},
author = {Yang Huang and Dao-Jun Liu and Hongsheng Zhang},
journal= {arXiv preprint arXiv:2410.20867},
year = {2025}
}
Comments
minor revisions, accepted for publication in SCIENCE CHINA Physics, Mechanics & Astronomy