activity
20052023
most citedMass and environment as drivers of galaxy evolution in SDSS and zCOSMOS and the origin of the Schechter function

2k citations · 12.4k across the 74 of their papers we have counts for

collaborators
Showing 2012Show all

8 papers · 1 filter

astro-ph.CO2012★ 59 cited

The Colors of Central and Satellite Galaxies in zCOSMOS out to z ~ 0.8 and Implications for Quenching

C. Knobel, S. J. Lilly, K. Kovac +47

We examine the red fraction of central and satellite galaxies in the large zCOSMOS group catalog out to z ~ 0.8 correcting for both the incompleteness in stellar mass and for the l…

astro-ph.CO2012★ 110 cited

The cosmic evolution of oxygen and nitrogen abundances in star-forming galaxies over the past 10 Gyrs

E. Perez-Montero, T. Contini, F. Lamareille +35

The chemical evolution of galaxies on a cosmological timescale is still a matter of debate despite the increasing number of available data provided by spectroscopic surveys of star…

astro-ph.CO2012★ 14 cited

A group-galaxy cross-correlation function analysis in zCOSMOS

C. Knobel, S. J. Lilly, C. M. Carollo +46

We present a group-galaxy cross-correlation analysis using a group catalog produced from the 16,500 spectra from the optical zCOSMOS galaxy survey. Our aim is to perform a consiste…

astro-ph.CO2012★ 110 cited

The zCOSMOS 20k Group Catalog

C. Knobel, S. J. Lilly, A. Iovino +48

We present an optical group catalog between 0.1 < z < 1 based on 16,500 high-quality spectroscopic redshifts in the completed zCOSMOS-bright survey. The catalog published herein co…

astro-ph.CO2012

Environmental effects in the interaction and merging of galaxies in zCOSMOS survey

P. Kampczyk, S. J. Lilly, the zCOSMOS Collaboration

The zCOSMOS-bright 10k spectroscopic sample reveals a strong environmental dependence of close kinematic galaxy pair fractions in the redshift range 0.2 < z < 1. The fraction of cl…

astro-ph.CO2012★ 18 cited

The COSMOS Density Field: A Reconstruction Using Both Weak Lensing and Galaxy Distributions

A. Amara, S. Lilly, K. Kovac +49

The COSMOS field has been the subject of a wide range of observations, with a number of studies focusing on reconstructing the 3D dark matter density field. Typically, these studie…

astro-ph.CO2012★ 33 cited

Comparison of star formation rates from Halpha and infrared luminosities as seen by Herschel

H. Domínguez, M. Mignoli, F. Pozzi +55

We empirically test the relation between the SFR(LIR) derived from the infrared luminosity, LIR, and the SFR(Ha) derived from the Ha emission line luminosity using simple conversio…

astro-ph.CO2012★ 1k cited

Improved constraints on the expansion rate of the Universe up to z~1.1 from the spectroscopic evolution of cosmic chronometers

M. Moresco, A. Cimatti, Raul Jimenez +65

We present new improved constraints on the Hubble parameter H(z) in the redshift range 0.15 < z < 1.1, obtained from the differential spectroscopic evolution of early-type galaxies…