This is a review of an original article published in: science.ubc.ca.
To read the original article in full go to : Astronomers release best measurements of galaxy temperatures and star formation yet seen.
To read the original article in full go to : Astronomers release best measurements of galaxy temperatures and star formation yet seen.
Below is a short summary and detailed review of this article written by FutureFactual:
Astronomers release the best measurements of galaxy temperatures, star formation yet seen
UBC researchers led by Dr. Ryley Hill combine Euclid optical data with Herschel far-infrared measurements to derive dust temperatures and star formation rates for a record sample of 2.6 million galaxies. The analysis shows dust temperatures have cooled over cosmic time, with hotter dust linked to higher star formation. The results, based on Euclid's expanding survey and Herschel data, provide robust constraints on galaxy evolution and the nature of dark energy and dark matter. Euclid's expanding sky coverage promises even sharper measurements in the coming years. Source: UBC Public Affairs.