Results 1 to 10 of about 334,580 (195)

HFF-DeepSpace photometric catalogs of the 12 Hubble frontier fields, clusters, and parallels : photometry, photometric redshifts, and stellar masses [PDF]

open access: yes, 2018
We present Hubble multi-wavelength photometric catalogs, including (up to) 17 filters with the Advanced Camera for Surveys and Wide Field Camera 3 from the ultra-violet to near-infrared for the Hubble Frontier Fields and associated parallels.
Brammer, Gabriel B   +16 more
core   +6 more sources

Two new catalogs of blazar candidates in the WISE infrared sky [PDF]

open access: yesAstrophysical Journal Supplement Series, 2019
We present two catalogs of radio-loud candidate blazars whose WISE mid-infrared colors are selected to be consistent with the colors of confirmed gamma-ray emitting blazars.
Campana, Riccardo   +11 more
core   +4 more sources

The WISE AGN Catalog [PDF]

open access: yes, 2017
We present two large catalogs of AGN candidates identified across ~75% of the sky from the Wide-field Infrared Survey Explorer's AllWISE Data Release. Both catalogs, some of the largest such catalogs published to date, are selected purely on the basis of
Assef, R. J.   +5 more
core   +3 more sources

Re-calibration of SDF/SXDS Photometric Catalogs of Suprime-Cam with SDSS Data Release 8 [PDF]

open access: yes, 2012
We present photometric recalibration of the Subaru Deep Field (SDF) and Subaru/XMM-Newton Deep Survey (SXDS). Recently, Yamanoi et al. (2012) suggested the existence of a discrepancy between the SDF and SXDS catalogs.
Furusawa, Hisanori   +5 more
core   +1 more source

CoMaLit III. Literature Catalogs of weak Lensing Clusters of galaxies (LC^2) [PDF]

open access: yes, 2015
The measurement of the mass of clusters of galaxies is crucial for their use in cosmology and astrophysics. Masses can be efficiently determined with weak lensing (WL) analyses. I compiled Literature Catalogs of weak Lensing Clusters (LC$^2$).
Sereno, Mauro
core   +3 more sources

Deep u*- and g-band Imaging of the Spitzer Space Telescope First Look Survey Field : Observations and Source Catalogs [PDF]

open access: yes, 2006
We present deep u*-, and g-band images taken with the MegaCam on the 3.6 m Canada-France-Hawaii Telescope (CFHT) to support the extragalactic component of the Spitzer First Look Survey (hereafter, FLS).
Dario Fadda   +7 more
core   +3 more sources

Are optically-selected QSO catalogs biased ? [PDF]

open access: yes, 1997
A thorough study of QSO-galaxy correlations has been done on a region close to the North Galactic Pole using a complete subsample of the optically selected CFHT/MMT QSO survey and the galaxy catalog of Odewahn and Aldering (1995).
Benitez, N.   +2 more
core   +2 more sources

The Ultraviolet Sky: An Overview from the GALEX Surveys [PDF]

open access: yes, 2013
The Galaxy Evolution Explorer (GALEX) has performed the first surveys of the sky in the Ultraviolet (UV). Its legacy is an unprecedented database with more than 200 million source measurements in far-UV (FUV) and near-UV (NUV), as well as wide-field ...
Bianchi, Luciana   +2 more
core   +2 more sources

K2: A new method for the detection of galaxy clusters based on CFHTLS multicolor images

open access: yes, 2009
We have developed a new method, K2, optimized for the detection of galaxy clusters in multicolor images. Based on the Red Sequence approach, K2 detects clusters using simultaneous enhancements in both colors and position.
Adami   +50 more
core   +1 more source

The Two-Point Angular Correlation Function and BATSE Sky Exposure [PDF]

open access: yes, 1997
The Two-Point Angular Correlation Function is a standard analysis tool used to study angular anisotropies. Since BATSE's sky exposure (the angular sampling of gamma-ray bursts) is anisotropic, the TPACF should at some point identify anisotropies in BATSE
Chen, Xiaoling, Hakkila, Jon
core   +3 more sources

Home - About - Disclaimer - Privacy