Research#astronomy🔬 ResearchAnalyzed: Jan 4, 2026 08:58

Golden and Silver Dark Sirens for precise H0 measurement with HETDEX

Published:Dec 25, 2025 16:24
1 min read
ArXiv

Analysis

This article likely discusses the use of gravitational wave events (Dark Sirens) detected by the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) to measure the Hubble constant (H0). The terms "Golden" and "Silver" likely refer to different qualities or types of Dark Siren events, potentially impacting the precision of the H0 measurement. The source, ArXiv, indicates this is a pre-print research paper.

Reference