Planck precision cosmology
Cosmología de precisión: edad y composición del universo (Planck)
- Date
- 2013-2018 · confidence high
- Place
- ESOC, Darmstadt, Germany
- Credited to
- Planck Collaboration (ESA)
- Field
- Movement
What was discovered
The Planck satellite set the age of the universe at 13.8 billion years and its composition: 5% ordinary matter, 27% dark matter, 68% dark energy, with a flat geometry.
Continues the work of WMAP (NASA, 2001-2010).
What it led to
- Standard Lambda-CDM model
- Hubble tension
- Constraints on inflation
Built on
Made possible
- Hints of evolving dark energy (DESI)2024-2025
- Space cryogenic bolometers