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☐ ☆ ✇ Nature

A close quasar pair in a disk–disk galaxy merger at z = 2.17

By: Yu-Ching Chen · Xin Liu · Adi Foord · Yue Shen · Masamune Oguri · Nianyi Chen · Tiziana Di Matteo · Miguel Holgado · Hsiang-Chih Hwang · Nadia Zakamska — April 5th 2023 at 00:00

Nature, Published online: 05 April 2023; doi:10.1038/s41586-023-05766-6

The authors report multiwavelength observations of SDSS J0749 + 2255, hosted by massive compact disk-dominated galaxies, as a kpc-scale, dual-quasar system hosted by a galaxy merger at cosmic noon.
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