Zobrazeno 1 - 10
of 119
pro vyhledávání: '"J. J. Broderick"'
Publikováno v:
The Astrophysical Journal. 932:74
We identified 15,658 NVSS radio sources among the 55,288 2MASX galaxies brighter than $k_\mathrm{20fe} = 12.25$ at $\lambda = 2.16\,\mu\mathrm{m}$ and covering the $\Omega =7.016$ sr of sky defined by J2000 $\delta > -40^\circ$ and $\vert b \vert > 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39860ab031c07ffbbff8f77d4446b5f9
Akademický článek
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Publikováno v:
The Astronomical Journal. 124:675-689
Galaxies from the entire Uppsala Galaxy Catalog (UGC) have been identified with 4583 radio sources stronger than 2.5 mJy at 1.4 GHz from the NRAO VLA Sky Survey (NVSS). The complete sample of 3398 galaxies brighter than mp = 14.5 in the area defined
Publikováno v:
The Astrophysical Journal Supplement Series. 129:547-562
We cross-identified the ROSAT Bright Source Catalog (RBSC) and the NRAO VLA Sky Survey (NVSS) to construct the RBSC-NVSS sample of the brightest X-ray sources (>= 0.1 counts/s or ~1E-12 ergs/cm/cm/s in the 0.1-2.4 keV band) that are also radio source
Autor:
James J. Condon, Eric W. Greisen, J. J. Broderick, Q. F. Yin, G. B. Taylor, Richard A. Perley, W. D. Cotton
Publikováno v:
The Astronomical Journal. 115:1693-1716
The NRAO VLA Sky Survey (NVSS) covers the sky north of J2000.0 ? = -40? (82% of the celestial sphere) at 1.4 GHz. The principal data products are (1) a set of 2326 4? ? 4? continuum cubes with three planes containing Stokes I, Q, and U images plus (2
Autor:
Marc Sher, David L. Morgan, Doris C. Rosenbaum, Vigdor L. Teplitz, Timothy P. Krisher, Eugene Herrin, J. J. Broderick
Publikováno v:
The Astrophysical Journal. 492:L71-L74
One of the most important questions in the study of compact objects is the nature of pulsars, including whether they consist of neutron matter or strange quark matter (SQM). However, few mechanisms for distinguishing between these two possibilities h
Publikováno v:
Symposium - International Astronomical Union. 175:503-506
Early large scale radio surveys of the sky were made with instruments with poor imaging quality and were limited to measuring positions and brightnesses of discrete sources. In recent decades radio interferometric arrays have dramatically increased t
Autor:
Richard A. Perley, W. D. Cotton, J. J. Broderick, Eric W. Greisen, James J. Condon, G. B. Taylor, Q. F. Yin
Publikováno v:
Observational Cosmology ISBN: 9789401062053
The NRAO VLA Sky Survey (NVSS) is a 1.4 GHz continuum survey covering the sky visible from the VLA with 217,446 partially overlapping “snapshots” made with the D and DnC configurations. About 98% of the sky with J2000 δ > -40° has been observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::311388a20f5289166f65bc2ee9b15ae4
https://doi.org/10.1007/978-94-011-5238-9_6
https://doi.org/10.1007/978-94-011-5238-9_6
Publikováno v:
The Astronomical Journal. 109:2318