The effect of environment on star forming galaxies at redshift. I. First insight from PACS
We use deep 70, 100 and 160 μm observations taken with PACS, the Photodetector Array Camera and Spectrometer on board of Herschel, as part of the PACS...
The effect of the environment-dependent IMF on the formation and metallicities of stars over the cosmic history
Recent observational and theoretical studies indicate that the stellar initial mass function (IMF) varies systematically with the environment (star formation...
ELMER is a multi-purpose instrument for the GTC designed for both, imaging and spectroscopy in the visible range. The detection subsystem consists of a single...
The embedded cluster IRAS17136 - 3617 associated with the nebulosity GM24
Radio, infrared, and optical observations of the embedded infrared cluster IRAS17136 - 3617 are reviewed. The cluster consists of more than 25 stars with a...
The EROs at z < 1.5 in the Groth-Westphal field of the GOYA survey
The study of the Extremly Red Objects (EROs), is the importance for setting constraints on the first epoch of massive galaxy formation, for exploring the...
The evolution of compact massive quiescent and star-forming galaxies derived from the R<SUB>e</SUB>-R<SUB>h</SUB> and M<SUB>star</SUB>-M<SUB>h</SUB> relations
The mean size (effective radius R e) of massive galaxies (MGs; M star > 10 11.2M ⊙) is observed to increase steadily with cosmic time. It is still unclear...
The evolution of quiescent galaxies at high redshifts (z≥ 1.4)
The goal of this work is to study the evolution of high-redshift (z≥ 1.4) quiescent galaxies over an effective area of ˜1.7 deg2 in the COSMOS field. Galaxies...
The evolution of rest-frame UV properties, Ly α EWs, and the SFR-stellar mass relation at z ̃ 2-6 for SC4K LAEs
We explore deep rest-frame UV to FIR data in the COSMOS field to measure the individual spectral energy distributions (SED) of the ̃4000 SC4K (Sobral et al.)...