Tag Archive for 'A1689-zD1'

This artist’s conception illustrates the previously unknown complexity of the young galaxy A1689-zD1. Image credit: ALMA / ESO / NAOJ / NRAO / B. Saxton, NRAO, AUI & NSF.

Early Galaxies May Have Been Bigger Than Previously Thought

Jun 14, 2022 by News Staff

Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have observed a significant amount of cold, neutral gas in the outer regions...

This spectacular view from the Hubble Space Telescope shows the galaxy cluster Abell 1689. The galaxy A1689-zD1 is located in the box, although it is still so faint that it is barely seen in this picture. Image credit: NASA / ESA / L. Bradley, Johns Hopkins University / R. Bouwens, University of California, Santa Cruz /H. Ford, Johns Hopkins University / G. Illingworth, University of California, Santa Cruz.

A1689-zD1: Astronomers Find Highly Evolved Galaxy in Early Universe

Mar 3, 2015 by News Staff

An international team of scientists, headed by Dr Darach Watson of the University of Copenhagen in Denmark, has used the X-ray instrument on ESO’s Very...