Taiji Data Challenge for Exploring Gravitational Wave Universe

Understand

The direct observation of gravitational waves (GWs) opens a new window for exploring new physics from quanta to cosmos and provides a new tool for probing the evolution of universe.

• GWs detection in space covers a broad spectrum ranging over more than four orders of magnitude and enables us to study rich physical and astronomical phenomena.
• Taiji is a proposed space-based GW detection mission that will be launched in the 2030s.
• Taiji will be exposed to numerous overlapping and persistent GW signals buried in the foreground and background, posing various data analysis challenges.