Nettsider med emneord «gravitational lensing»

Image form Hubble Space Telescope of the Sunburst galaxy, gravitationally lensed.
Publisert 8. nov. 2019 11:00

Håkon Dahle (ITA/UiO) and his international team observed straight into the bright and hot heart of a galaxy 11 billion years old in no less than 12 multiple, gravitationally lensed images. The finding casts light onto a crucial era in our universe’s history: the epoch of reionization.