#boson stars

topicboson stars

2 papers · 1 filter

gr-qc2026

Tidal Love numbers of multi-state Boson stars

Xin-Lei Zhao, Jun-Ru Chen, Yong-Qiang Wang

The paper calculates the electric and magnetic quadrupolar tidal Love numbers of multi‑state boson stars composed of ground‑state and first‑excited‑state scalar fields, examining h…

gr-qc2026

Ray tracing ultracompact boson stars: visibility modulations and incomplete photon rings

Seppe J. Staelens, Ece Alkan

The paper studies how ultracompact boson stars produce photon ring signatures in ray‑traced images and examines whether low‑frequency visibility modulations could reveal these non‑…