[PDF] Top 20 Stellar mass function of cluster galaxies at z ~ 1 5: evidence for reduced quenching efficiency at high redshift

... Adaptation of the Red-Sequence Cluster Survey (SpARCS; Wilson et ...in high-redshift galaxy cluster re- search, with more than a dozen spectroscopically confirmed, infrared-selected ... See full document

... limits for spectroscopically con fi rmed infrared-detected cluster members above the scaling relation mass limit of 10 10 M ☉ .... For each of these seven non-detections, we ... See full document

... history of how galaxy clusters came to be dominated by pas- sive, early-type galaxies (Dressler 1980) is a long-standing prob- ...by high-mass star- forming galaxies at z ... See full document

... 3. z − H vs. H colour−magnitude diagram for the region encompassing XMMU ...represent galaxies within 45 from the X-ray position of the ...completeness of the photometric catalogue ... See full document

... use of k þ e corrected magnitude in the z 0 -bandpass is not a perfect proxy for galaxy stellar mass but is less affected by recent star formation and has a much smaller k þ e ... See full document

... and mass has received some recent attention in the form of the halo occupation function (Berlind & Weinberg 2002; Lin, Mohr & Stanford 2004 and references therein) whose first moment is the ... See full document

... panel of Fig. 10 shows the results for the early-type galaxies (note the change of scale in the y-axis), selected by a restriction to early-type galaxy templates, and a cut on rest-frame ... See full document

... star-forming galaxies may be expected to have more dust, the increase in the relative fraction of obscured AGN at high redshift may be due to an increase in the contribution to ... See full document

... sources) of the VLA and GMRT ...influence of radio-loud ...relatively high, allows us to conserve flux density that would otherwise be lost due to smearing by astrometric uncertainties and finite ... See full document

... process of AGNs triggering through major galaxy mergers at z ∼ ...uses stellar mass functions as input and allows the prediction of AGN luminosity functions based on assumed ... See full document

... simulations of cosmological structure formation show that the universe ’ s most massive clusters, and the galaxies living in those clusters, assemble rapidly at early times ( ...< z 4 ) . ... See full document

... slope of the low-mass end of the cold dark matter (CDM ) mass function has a slope 1:8 ...end of the field galaxy luminosity function ( LF) has a slope 1:3, ... See full document

... signs of AGN activity surrounded by star-forming regions / ...SMGs at high  z appear to follow the same star formation scaling relations as less luminous “ normal ” star-forming ...present ... See full document

... relations for moderate-luminosity X-ray active galactic nucleus (AGN) hosts and non-AGN galaxies through the galaxy formation epoch (z ≈ 1–4) in the Chandra Deep Field-North and Chandra Deep ... See full document

... center of NGC 4874—those within 50 kpc (galactic GCs) and those outside of 130 kpc (predominantly ...implementation of the expectation- maximization (EM) method to fit two Gaussians with the same ... See full document

... the z-dropout in Abell 1689 (A1689-zD1) also has double nuclei, separated by ∼1 kpc (Table 4), in the source ...these galaxies may consist of multiple star-forming regions that are UV ... See full document

... both of whom showed that the clustering evolution of the LBG population may be more complicated, but is likely to produce typical L galaxies at z ∼ ...findings of Quadri et ... See full document

... sample of 19 pointings across five fields, where we have reduced and identi- fied LBG ...paper. High-resolution optical spectra are avail- able for all of the QSOs, which are at ... See full document

... consistent for different ...as, for example, the XMM–Newton and the future ATHENA ...Imager of the ATHENA telescope will span the energy range from ...equation for ATHENA and XMM–Newton ... See full document

... a high concentration of radiation implies high values of N ...optical efficiency; hence, a decrease in the net useful energy was ...point for normal ...size of the ... See full document