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Related papers: A semi-analytical perspective on massive red galax…

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Using galaxy clusters from the ESO Distant Cluster Survey, we study how the distribution of galaxies along the colour-magnitude relation has evolved since z~0.8. While red-sequence galaxies in all these clusters are well described by an…

If the formation of central galaxies in dark matter haloes traces the assembly history of their host haloes, in haloes of fixed mass, central galaxy clustering may show dependence on properties indicating their formation history. Such a…

Cosmology and Nongalactic Astrophysics · Physics 2022-12-19 Kevin S. McCarthy , Zheng Zheng , Hong Guo , Wentao Luo , Yen-Ting Lin

The 1<z<2 redshift window hosts the peak of the star formation and metal production rates. Studies of the metal content of the star forming galaxies at these epochs are however sparse. We report VLT-ISAAC near-infrared spectroscopy for a…

Astrophysics · Physics 2009-11-13 C. Maier , S. J. Lilly , C. M. Carollo , K. Meisenheimer , H. Hippelein , A. Stockton

We explore the role of environment in the evolution of galaxies over 0.1<z<0.7 using the final zCOSMOS-bright data set. Using the red fraction of galaxies as a proxy for the quenched population, we find that the fraction of red galaxies…

(Abridged) We explore the evolution of field early-type galaxies on a sample extracted from GOODS/CDFS. The galaxies are selected by means of a non-parametric analysis followed by visual inspection. We exclude those galaxies which are not…

Astrophysics · Physics 2009-11-10 I. Ferreras , T. Lisker , C. M. Carollo , S. J. Lilly , B. Mobasher , .

At z=0, clusters are primarily populated by red, elliptical and massive galaxies, while blue, spiral and lower-mass galaxies are common in low-density environments. Understanding how and when these differences were established is of…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-20 David Sobral , Philip Best , Ian Smail , Jim Geach , HiZELS team

We study the star formation history for a sample of 154 galaxies with stellar mass $10^{10}\lesssim M_{\ast}\lesssim 10^{12} M_{\odot}$ in the redshift range $0.7 < z < 0.9$. We do this using stellar population models combined with…

Astrophysics of Galaxies · Physics 2015-10-14 Shravan Shetty , Michele Cappellari

We study in detail how massive galaxies accrete gas through cosmic time using cosmological hydrodynamical simulations from the High-z Evolution of Large and Luminous Objects (HELLO) and the Numerical Investigation of a Hundred Astrophysical…

Astrophysics of Galaxies · Physics 2025-02-03 Stefan Waterval , Carlo Cannarozzo , Andrea V. Macciò

We investigate the environments of massive quiescent galaxies at 3 < z < 5 using the GAlaxy Evolution and Assembly (GAEA) theoretical model. We select galaxies with stellar mass ~10^10.8 Msun and specific star formation rate below 0.3x…

Astrophysics of Galaxies · Physics 2026-03-25 Gabriella De Lucia , Lizhi Xie , Michaela Hirschmann , Fabio Fontanot

We study the dependence of the galaxy content of dark matter halos on large-scale environment and halo formation time using semi-analytic galaxy models applied to the Millennium simulation. We analyze subsamples of halos at the extremes of…

Astrophysics of Galaxies · Physics 2018-02-07 Idit Zehavi , Sergio Contreras , Nelson Padilla , Nicholas J. Smith , Carlton M. Baugh , Peder Norberg

ABRIDGED: We study the evolution since z~1 of the rest-frame B luminosity function of the early-type galaxies (ETGs) in ~0.7 deg^2 in the COSMOS field. In order to identify ALL progenitors of local ETGs we construct the sample of high-z…

We use the optical and near-infrared galaxy samples from the Munich Near-Infrared Cluster Survey (MUNICS), the FORS Deep Field (FDF) and GOODS-S to probe the stellar mass assembly history of field galaxies out to z ~ 5. Combining…

Astrophysics · Physics 2015-06-24 Georg Feulner , Armin Gabasch , Yuliana Goranova , Ulrich Hopp , Ralf Bender

(abridged) We present an investigation of the clustering of i'AB<24.5 galaxies in the redshift interval 0.2<z<1.2. Using 100,000 precise photometric redshifts in the four ultra-deep fields of the Canada-France Legacy Survey, we construct a…

Astrophysics · Physics 2009-11-13 H. J. McCracken , O. Ilbert , Y. Mellier , E. Bertin , L. Guzzo , S. Arnouts , O. Le Fèvre , G. Zamorani

Studies of the molecular interstellar medium that fuels star formation and supermassive black hole growth in galaxies at cosmological distances have undergone tremendous progress over the past few years. Based on the detection of molecular…

Cosmology and Nongalactic Astrophysics · Physics 2012-02-10 Dominik A. Riechers

We present ALMA Band 6 (nu=233GHz, lambda=1.3mm) continuum observations towards 68 'normal' star-forming galaxies within two Coma-like progenitor structures at z=2.10 and 2.47, from which ISM masses are derived, providing the largest census…

Red-sequence galaxies record the history of terminated star-formation in the Universe and can thus provide important clues to the mechanisms responsible for this termination. We construct composite samples of published cluster and field…

Astrophysics · Physics 2009-11-13 David G. Gilbank , Michael L. Balogh

This paper presents a compilation of clustering results taken from the literature for galaxies with highly enhanced (SFR [30-10^3] Msun/yr) star formation activity observed in the redshift range z=[0-3]. We show that, irrespective of the…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-17 Manuela Magliocchetti , Andrea Lapi , Mattia Negrello , Gianfranco De Zotti , Luigi Danese

This thesis investigates the evolution of galaxies in diverse environments, utilizing Sloan Digital Sky Survey (SDSS) data to explore the impact of environmental richness on central and satellite galaxies across stellar mass ranges,…

Astrophysics of Galaxies · Physics 2025-03-14 V. M. Sampaio

We investigate the evolution of the galaxy population since redshift 2 with a focus on the colour bimodality and mass density of the red sequence. We obtain precise and reliable photometric redshifts up to z=2 by supplementing the optical…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-20 Marie-Helene Nicol , Klaus Meisenheimer , Christian Wolf , Christian Tapken