Results 141 to 150 of about 83,297 (253)
A Targeted Search for Variable Gravitationally Lensed Quasars
The Astrophysical JournalWe present a pipeline to identify photometric variability within strong gravitationally lensing candidates, in the Dark Energy Spectroscopic Instrument Legacy Imaging Surveys.
William Sheu +6 more
doaj +1 more source
Models of the Giant Quadruple Quasar SDSS J1004+4112 [PDF]
, 2004 Liliya L. R. Williams, Prasenjit Saha
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Quasar Island -- Three new $z\sim6$ quasars, including a lensed candidate, identified with contrastive learning [PDF]
Xander Byrne +7 more
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The gravitational lens effect and the surface density of quasars near foreground galaxies [PDF]
, 1985 E. J. Zuiderwijk
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A Submillimeter Selected Quasar in the Field of Abell 478 [PDF]
, 2001 K. K. Knudsen, P. van der Werf, W. Jaffe
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Isolating an Outflow Component in Single-Epoch Spectra of Quasars
, 2022 P. Marziani
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Narrow CIV lambda 1549A Absorption Lines in Moderate-Redshift Quasars [PDF]
, 2001 M. Vestergaard
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EGRET gamma-ray source 2EG J0809+5117, a quasar with redshift of 1.14? [PDF]
, 1997 Xue-Bing Wu +3 more
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The soft x-ray properties of a complete sample of optically selected quasars. 1: First results
, 1994 Ari Laor +4 more
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