Baryon Acoustic Oscillations
Illustrations · NASA Roman mission site
Roman will detect vestiges of sound waves, called baryon acoustic oscillations (BAOs), that once rippled through the primordial cosmic sea.
- Released
- April 9, 2026
- Category
- Illustrations
- Size
- 1,778 × 890 pixels
- Credit
- NASA
Downloads from NASA
Source: science.nasa.gov/mission/roman-space-telescope/science
