All Outputs (24)

Euclid: the selection of quiescent and star-forming galaxies using observed colours (2020)
Journal Article
Bisigello, L., Kuchner, U., Conselice, C., Andreon, S., Bolzonella, M., Duc, P.-A., Garilli, B., Humphrey, A., Maraston, C., Moresco, M., Pozzetti, L., Tortora, C., Zamorani, G., Auricchio, N., Brinchmann, J., Capobianco, V., Carretero, J., Castander, F., Castellano, M., Cavuoti, S., …Zoubian, J. (2020). Euclid: the selection of quiescent and star-forming galaxies using observed colours. Monthly Notices of the Royal Astronomical Society, 494(2), 2337-2354. https://doi.org/10.1093/mnras/staa885

The Euclid mission will observe well over a billion galaxies out to z ∼ 6 and beyond. This will offer an unrivalled opportunity to investigate several key questions for understanding galaxy formation and evolution. The first step for many of these st... Read More about Euclid: the selection of quiescent and star-forming galaxies using observed colours.

The structural properties of classical bulges and discs from z ∼ 2 (2019)
Journal Article
Pérez-González, P. G., Dimauro, P., Huertas-Company, M., Daddi, E., Pérez-González, P. G., Bernardi, M., Caro, F., Cattaneo, A., Häußler, B., Kuchner, U., Shankar, F., Barro, G., Buitrago, F., Faber, S. M., Kocevski, D. D., Koekemoer, A. M., Koo, D. C., Mei, S., Peletier, R., Primack, J., …Tuccillo, D. (2019). The structural properties of classical bulges and discs from z ∼ 2. Monthly Notices of the Royal Astronomical Society, 489(3), 4135-4154. https://doi.org/10.1093/mnras/stz2421

© 2019 The Author(s). We study the rest-frame optical mass-size relation of bulges and discs from z ∼ 2 to z ∼ 0 for a complete sample of massive galaxies in the CANDELS fields using two-component Sérsic models. Discs and star-forming galaxies follow... Read More about The structural properties of classical bulges and discs from z ∼ 2.

Color gradients reflect an inside-out growth in early-type galaxies of the cluster MACS (2018)
Journal Article
Marian, V., Ziegler, B., Kuchner, U., & Verdugo, M. (2018). Color gradients reflect an inside-out growth in early-type galaxies of the cluster MACS. Astronomy and Astrophysics, 617, Article A34. https://doi.org/10.1051/0004-6361/201832750

Aims. Color gradients of galaxies are a powerful tool to resolve the variations of stellar populations within galaxies. We use this approach to explore the evolution of early-type galaxies in the core of the massive galaxy cluster MACS J1206.2-0847 a... Read More about Color gradients reflect an inside-out growth in early-type galaxies of the cluster MACS.

The effects of the cluster environment on the galaxy mass-size relation in MACS J1206.2-0847 (2017)
Journal Article
Kuchner, U., Ziegler, B., Verdugo, M., Bamford, S., & Häußler, B. (2017). The effects of the cluster environment on the galaxy mass-size relation in MACS J1206.2-0847. Astronomy and Astrophysics, 604, Article A54. https://doi.org/10.1051/0004-6361/201630252

The dense environment of galaxy clusters strongly influences the nature of galaxies. Their abundance and diversity is imprinted on the stellar-mass–size plane. Here, we study the cause of the size distribution of a sample of 560 spectroscopic members... Read More about The effects of the cluster environment on the galaxy mass-size relation in MACS J1206.2-0847.