681 citations · 1.8k across the 21 of their papers we have counts for
21 papers
SPIDERS: An Overview of The Largest Catalogue of Spectroscopically Confirmed X-ray Galaxy Clusters
C. C. Kirkpatrick, N. Clerc, A. Finoguenov +16
SPIDERS is the spectroscopic follow-up effort of the Sloan Digital Sky Survey IV (SDSS-IV) project for the identification of X-ray selected galaxy clusters. We present our catalogu…
SPIDERS: overview of the X-ray galaxy cluster follow-up and the final spectroscopic data release
N. Clerc, C. C. Kirkpatrick, A. Finoguenov +19
SPIDERS (The SPectroscopic IDentification of eROSITA Sources) is a large spectroscopic programme for X-ray selected galaxy clusters as part of the Sloan Digital Sky Survey-IV (SDSS…
CODEX clusters. The Survey, the Catalog, and Cosmology of the X-ray Luminosity Function
A. Finoguenov, E. Rykoff, N. Clerc +17
Large area catalogs of galaxy clusters constructed from ROSAT All Sky Survey provide the base for our knowledge on the population of clusters thanks to the long-term multiwavelengt…
The main sequence of star forming galaxies II. A non evolving slope at the high mass end
P. Popesso, L. Morselli, A. Concas +11
By using the deepest available mid and far infrared surveys in the CANDELS, GOODS and COSMOS fields we study the evolution of the Main Sequence (MS) of star forming galaxies (SFGs)…
Stellar mass -- halo mass relation for the brightest central galaxies of X-ray clusters since z~0.65
G. Erfanianfar, A. Finoguenov, K. Furnell +25
We present the brightest cluster galaxies (BCGs) catalog for SPectroscoic IDentification of eROSITA Sources (SPIDERS) DR14 cluster program value-added catalog. We list the 416 BCGs…
4MOST: Project overview and information for the First Call for Proposals
R. S. de Jong, O. Agertz, A. Agudo Berbel +335
We introduce the 4-metre Multi-Object Spectroscopic Telescope (4MOST), a new high-multiplex, wide-field spectroscopic survey facility under development for the four-metre-class Vis…
The main sequence of star forming galaxies I. The local relation and its bending
P. Popesso, A. Concas, L. Morselli +11
By using a set of different SFR indicators, including WISE mid-infrared and Halpha emission, we study the slope of the Main Sequence (MS) of local star forming galaxies at stellar…
Chandra centres for COSMOS X-ray galaxy groups: Differences in stellar properties between central dominant and offset brightest group galaxies
Ghassem Gozaliasl, Alexis Finoguenov, Masayuki Tanaka +24
We present the results of a search for galaxy clusters and groups in the square degree of the COSMOS field using all available X-ray observations from the XMM-Newton and Ch…
Mass Calibration of the CODEX Cluster Sample using SPIDERS Spectroscopy -- I. The Richness-Mass Relation
R. Capasso, J. J. Mohr, A. Saro +9
We use galaxy dynamical information to calibrate the richness-mass scaling relation of a sample of 428 galaxy clusters that are members of the CODEX sample with redshifts up to z~0…
Exploring Relations Between BCG \& Cluster Properties in the SPectroscopic IDentification of eROSITA Sources Survey from
Kate E. Furnell, Chris A. Collins, Lee S. Kelvin +6
We present a sample of 329 low to intermediate redshift () brightest cluster galaxies (BCGs) in X-ray selected clusters from the SPectroscopic IDentification of eRo…
The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment
Bela Abolfathi, D. S. Aguado, Gabriela Aguilar +344
The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) has been in operation since July 2014. This paper describes the second data release from this phase, and the fourtee…
Abell 315: reconciling cluster mass estimates from kinematics, X-ray, and lensing
A. Biviano, P. Popesso, J. P. Dietrich +4
Determination of cluster masses is a fundamental tool for cosmology. Comparing mass estimates obtained by different probes allows to understand possible systematic uncertainties. T…
Light breeze in the local Universe
A. Concas, P. Popesso, M. Brusa +3
We analyze a complete spectroscopic sample of galaxies (600,000 ) drawn from Sloan Digital Sky Survey (SDSS, DR7) to look for evidence of galactic winds in the local Universe…
The effect of disk inclination on the Main Sequence of star forming galaxies
L. Morselli, A. Renzini, P. Popesso +1
We use the Sloan Digital Sky Survey (SDSS) database to explore the effect of the disk inclination angle on the derived star formation rate (SFR), hence on the slope and width of th…
Bulges and disks in the local Universe. Linking the galaxy structure to star formation activity
L. Morselli, P. Popesso, G. Erfanianfar +1
We use a sample built on the SDSS DR7 catalogue and the bulge-disc decomposition of Simard et al. (2011) to study how the bulge and disc components contribute to the parent galaxy'…
Brightest Group Galaxies: Stellar Mass and Star Formation Rate (paper I)
Ghassem Gozaliasl, Alexis Finoguenov, Habib G. Khosroshahi +3
We study the distribution and evolution of the stellar mass and the star formation rate (SFR) of the brightest group galaxies (BGGs) over using a large sample of $ 4…
Non-linearity and environmental dependence of the star forming galaxies Main Sequence
G. Erfanianfar, P. Popesso, A. Finoguenov +30
Using data from four deep fields (COSMOS, AEGIS, ECDFS, and CDFN), we study the correlation between the position of galaxies in the star formation rate (SFR) versus stellar mass pl…
Brightest X-ray clusters of galaxies in the CFHTLS wide fields: Catalog and optical mass estimator
M. Mirkazemi, A. Finoguenov, M. J. Pereira +13
The CFHTLS presents a unique data set for weak lensing studies, having high quality imaging and deep multi-band photometry. We have initiated an XMM-CFHTLS project to provide X-ray…
Mining the gap: evolution of the magnitude gap in X-ray galaxy groups from the 3 square degree XMM coverage of CFHTLS
G. Gozaliasl, A. Finoguenov, H. G. Khosroshahi +15
We present a catalog of 129 X-ray galaxy groups, covering a redshift range 0.04<z<1.23, selected in the ~3 square degree part of the CFHTLS W1 field overlapping XMM observations pe…
X-Ray Groups of Galaxies in the Aegis Deep and Wide Fields
G. Erfanianfar, A. Finoguenov, M. Tanaka +19
We present the results of a search for extended X-ray sources and their corresponding galaxy groups from 800-ks Chandra coverage of the All-wavelength Extended Groth Strip Internat…
Measuring the Dark Matter Halo Mass of X-ray AGN at z~1 using photometric redshifts
G. Mountrichas, A. Georgakakis, A. Finoguenov +6
Data from the AEGIS, COSMOS and ECDFS surveys are combined to infer the bias and dark matter halo mass of moderate luminosity [LX(2-10 keV) = 42.9 erg s-1] X-ray AGN at z~1 via the…