Results 1 to 10 of about 296,673 (314)

Two New Catalogs of Blazar Candidates in the WISE Infrared Sky [PDF]

Astrophysical Journal Supplement Series, 2019
We present two catalogs of radio-loud candidate blazars whose Wide-Field Infrared Survey Explorer (WISE) mid-infrared colors are selected to be consistent with the colors of confirmed γ-ray-emitting blazars. The first catalog is the improved and expanded
R. D’abrusco, N. Álvarez Crespo, F. Massaro, R. Campana, V. Chavushyan, M. Landoni, F. La Franca, N. Masetti, D. Milisavljevic, A. Paggi, F. Ricci, H. Smith   +11 more
semanticscholar   +5 more sources

HFF-DeepSpace Photometric Catalogs of the 12 Hubble Frontier Fields, Clusters, and Parallels: Photometry, Photometric Redshifts, and Stellar Masses [PDF]

, 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.
H. Shipley, Daniel Lange-Vagle, D. Marchesini, G. Brammer, L. Ferrarese, M. Stefanon, E. Kado-Fong, K. Whitaker, P. Oesch, A. Feinstein, I. Labb'e, B. Lundgren, N. Martis, A. Muzzin, K. Nedkova, R. Skelton, A. van der Wel   +16 more
semanticscholar   +7 more sources

CATALOGS OF COMPACT GROUPS OF GALAXIES FROM THE ENHANCED SDSS DR12 [PDF]

, 2016
We apply a friends-of-friends algorithm to an enhanced SDSS DR12 spectroscopic catalog, including redshift from the literature to construct a catalog of 1588 compact groups of galaxies containing 5178 member galaxies and covering the redshift range 0.01 <
J. Sohn, J. Sohn, M. Geller, H. Hwang, H. Zahid, M. Lee   +5 more
semanticscholar   +3 more sources

COSMOS2020: A Panchromatic View of the Universe to z ∼ 10 from Two Complementary Catalogs [PDF]

Astrophysical Journal Supplement Series, 2021
The Cosmic Evolution Survey (COSMOS) has become a cornerstone of extragalactic astronomy. Since the last public catalog in 2015, a wealth of new imaging and spectroscopic data have been collected in the COSMOS field.
J. Weaver, O. B. Kauffmann, O. Ilbert, H. McCracken, A. Moneti, S. Toft, G. Brammer, M. Shuntov, I. Davidzon, B. Hsieh, C. Laigle, A. Anastasiou, C. Jespersen, J. Vinther, P. Capak, C. Casey, C. McPartland, B. Milvang-Jensen, B. Mobasher, D. Sanders, L. Zalesky, S. Arnouts, H. Aussel, J. Dunlop, A. Faisst, M. Franx, L. Furtak, J. Fynbo, K. Gould, T. Greve, S. Gwyn, J. Kartaltepe, D. Kashino, A. Koekemoer, V. Kokorev, O. Le Fèvre, S. Lilly, D. Masters, G. Magdis, V. Mehta, Y. Peng, D. Riechers, M. Salvato, M. Sawicki, C. Scarlata, N. Scoville, R. Shirley, J. Silverman, A. Sneppen, V. Smolčić, C. Steinhardt, D. Stern, M. Tanaka, Y. Taniguchi, H. Teplitz, Mattia Vaccari, W.-H. Wang, G. Zamorani   +57 more
semanticscholar   +1 more source

Updated Void Catalogs of the SDSS DR7 Main Sample [PDF]

Astrophysical Journal Supplement Series, 2022
We produce several public void catalogs using a volume-limited subsample of the Sloan Digital Sky Survey Data Release 7 (SDSS DR7). Using new implementations of three different void-finding algorithms, VoidFinder and two ZOBOV-based algorithms (VIDE and ...
K. Douglass, Dahlia Veyrat, S. Benzvi
semanticscholar   +1 more source

Testing general relativity with gravitational-wave catalogs: The insidious nature of waveform systematics [PDF]

iScience, 2021
Summary Gravitational-wave observations of binary black holes allow new tests of general relativity (GR) to be performed on strong, dynamical gravitational fields.
C. Moore, E. Finch, R. Buscicchio, D. Gerosa   +3 more
semanticscholar   +1 more source

Seismic magnitude clustering is prevalent in field and laboratory catalogs

Nature Communications, 2023
Clustering of earthquake magnitudes is actively debated. Here, the authors show statistically significant magnitude clustering present in many different field and laboratory catalogs at a wide range of spatial scales (mm to 1000 km).
Q. Xiong, M. Brudzinski, D. Gossett, Q. Lin, J. Hampton   +4 more
semanticscholar   +1 more source

The ALPINE-ALMA [CII] survey: Data processing, catalogs, and statistical source properties [PDF]

Astronomy & Astrophysics, 2020
The Atacama Large Millimeter Array (ALMA) Large Program to INvestigate [CII] at Early times (ALPINE) targets the [CII] 158 μm line and the far-infrared continuum in 118 spectroscopically confirmed star-forming galaxies between z = 4.4 and z = 5.9.
M. Béthermin, Y. Fudamoto, M. Ginolfi, F. Loiacono, Y. Khusanova, P. Capak, P. Cassata, A. Faisst, O. Fèvre, D. Schaerer, J. Silverman, Lin Yan, R. Amorín, S. Bardelli, M. Boquien, A. Cimatti, I. Davidzon, M. Dessauges-Zavadsky, S. Fujimoto, C. Gruppioni, N. Hathi, E. Ibar, G. Jones, A. Koekemoer, G. Lagache, B. Lemaux, C. Moreau, P. Oesch, F. Pozzi, D. Riechers, M. Talia, S. Toft, L. Vallini, D. Vergani, G. Zamorani, E. Zucca   +35 more
semanticscholar   +1 more source

Data Catalogs in the Enterprise: Applications and Integration

Datenbank-Spektrum, 2023
Despite investing heavily in data-related technology and human resources, enterprises are still struggling to derive value from data. To foster data value creation and move toward a data-driven enterprise, adequate data management and data governance ...
Nils Jahnke, B. Otto
semanticscholar   +1 more source

An Adaptable Random Forest Model for the Declustering of Earthquake Catalogs

Journal of Geophysical Research: Solid Earth, 2022
Earthquake catalogs are essential to analyze the evolution of active fault systems. The background seismicity rate, or rate of earthquakes that are not directly triggered by other earthquakes, directly relates to the stressing rate, a crucial quantity ...
F. Aden-Antoniow, W. Frank, L. Seydoux
semanticscholar   +1 more source