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We present combined evolution of morphological and stellar properties of galaxies on the two sides of z=2 (2.0 2 to ~70% for z 2 to z Click to show full abstract
We present combined evolution of morphological and stellar properties of galaxies on the two sides of z=2 (2.0 2 to ~70% for z 2 to z<2, pure spheroids maintain roughly the same values. Additionally, while bulge hosting discs witness an expansion in scale length (~1.3 times), their bulge sizes as well as bulge to total light ratio see no evolution, suggesting that z~2 is pre-dominantly a disc formation period.
Keywords:
disc galaxies;
galaxies around;
formation disc;
formation
Journal Title: Monthly Notices of the Royal Astronomical Society
Year Published: 2019
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Journal Title: Monthly Notices of the Royal Astronomical Society
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!