A search for gravitationally lensed quasars and quasar pairs in Pan-STARRS1: spectroscopy and sources of shear in the diamond 2M1134−2103

Rusu, Cristian E.; Berghea, Ciprian T.; Fassnacht, Christopher D.; More, Anupreeta; Seman, Erica; Nelson, George J.; Chen, Geoff C-F

doi:10.1093/mnras/stz1142

Title: A search for gravitationally lensed quasars and quasar pairs in Pan-STARRS1: spectroscopy and sources of shear in the diamond 2M1134−2103

Journal Article · 01 May 2019 · Monthly Notices of the Royal Astronomical Society

DOI: https://doi.org/10.1093/mnras/stz1142 · OSTI ID:1617052

^[1]; Berghea, Ciprian T. ^[2]; Fassnacht, Christopher D. ^[3];

^[4]; Seman, Erica ^[2]; Nelson, George J. ^[2];

^[3]

Subaru Telescope, National Astronomical Observatory of Japan, 650 N Aohoku Pl, Hilo, HI 96720, USA
U.S. Naval Observatory (USNO), 3450 Massachusetts Avenue NW, Washington, DC 20392, USA
Department of Physics, University of California, Davis, CA 95616, USA
Kavli IPMU (WPI), UTIAS, The University of Tokyo, Kashiwa, Chiba 277-8583, Japan, Inter-University Centre for Astronomy and Astrophysics, Post Bag 4, Ganeshkhind, Pune 410007, India

Abstract We present results of a systematic search for gravitationally lensed quasars in Pan-STARRS1. Our final sample of candidates comprises of 91 systems, not including 25 rediscovered lensed quasars and quasar pairs. In the absence of spectroscopy to verify the lensing nature of the candidates, the main sources of contaminants are likely to be quasar pairs, which we consider to be a byproduct of our work, and a smaller number of quasar + star associations. Among the independently discovered quads is 2M1134−2103, for which we obtained spectroscopy for the first time, finding a redshift of 2.77 for the quasar. There is evidence for microlensing in at least one image. We perform detailed mass modelling of this system using archival imaging data, and find that the unusually large shear responsible for the diamond-like configuration can be attributed mainly to a faint companion ∼4 arcsec away, and to a galaxy group/cluster ∼30 arcsec away. We also set limits of z ∼ 0.5–1.5 on the redshift of the lensing galaxy, based on its brightness, the image separation of the lensed images, and an analysis of the observed photometric flux ratios.

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Sponsoring Organization:: USDOE

OSTI ID:: 1617052

Journal Information:: Monthly Notices of the Royal Astronomical Society, Journal Name: Monthly Notices of the Royal Astronomical Society Journal Issue: 4 Vol. 486; ISSN 0035-8711

Publisher:: Oxford University PressCopyright Statement

Country of Publication:: United Kingdom

Language:: English

References (99)

Time delay cosmography Treu, Tommaso; Marshall, Philip J. The Astronomy and Astrophysics Review, Vol. 24, Issue 1 https://doi.org/10.1007/s00159-016-0096-8	journal	July 2016
Gravitational lensing in quasar samples Claeskens, Jean-François; Surdej, Jean The Astronomy and Astrophysics Review, Vol. 10, Issue 4 https://doi.org/10.1007/s001590000010	journal	August 2000
The Half Million Quasars (HMQ) Catalogue Flesch, Eric W. Publications of the Astronomical Society of Australia, Vol. 32 https://doi.org/10.1017/pasa.2015.10	journal	January 2015
The Taipan Galaxy Survey: Scientific Goals and Observing Strategy da Cunha, Elisabete; Hopkins, Andrew M.; Colless, Matthew Publications of the Astronomical Society of Australia, Vol. 34 https://doi.org/10.1017/pasa.2017.41	journal	January 2017
The triple QSO PG1115 + 08: another probable gravitational lens Weymann, Ray J.; Latham, David; P. Angel, J. Roger Nature, Vol. 285, Issue 5767 https://doi.org/10.1038/285641a0	journal	June 1980
A new case of gravitational lensing Surdej, J.; Magain, P.; Swings, J. -P. Nature, Vol. 329, Issue 6141 https://doi.org/10.1038/329695a0	journal	October 1987
A gravitationally lensed quasar with quadruple images separated by 14.62 arcseconds Inada, Naohisa; Oguri, Masamune; Pindor, Bartosz Nature, Vol. 426, Issue 6968 https://doi.org/10.1038/nature02153	journal	December 2003
Discovery of a bright quasar without a massive host galaxy Magain, Pierre; Letawe, Géraldine; Courbin, Frédéric Nature, Vol. 437, Issue 7057 https://doi.org/10.1038/nature04013	journal	September 2005
The 2dF QSO Redshift Survey - V. The 10k catalogue Croom, S. M.; Smith, R. J.; Boyle, B. J. Monthly Notices of the Royal Astronomical Society, Vol. 322, Issue 4 https://doi.org/10.1046/j.1365-8711.2001.04474.x	journal	April 2001
The 2dF Galaxy Redshift Survey: spectra and redshifts Colless, Matthew; Dalton, Gavin; Maddox, Steve Monthly Notices of the Royal Astronomical Society, Vol. 328, Issue 4 https://doi.org/10.1046/j.1365-8711.2001.04902.x	journal	December 2001
COSMOGRAIL: the COSmological MOnitoring of GRAvItational Lenses: X. Modeling based on high-precision astrometry of a sample of 25 lensed quasars: consequences for ellipticity, shear, and astrometric anomalies Sluse, D.; Chantry, V.; Magain, P. Astronomy & Astrophysics, Vol. 538 https://doi.org/10.1051/0004-6361/201015844	journal	February 2012
Astropy: A community Python package for astronomy Robitaille, Thomas P.; Tollerud, Erik J.; Greenfield, Perry Astronomy & Astrophysics, Vol. 558 https://doi.org/10.1051/0004-6361/201322068	journal	September 2013
Gaia Data Release 1: Pre-processing and source list creation Fabricius, C.; Bastian, U.; Portell, J. Astronomy & Astrophysics, Vol. 595 https://doi.org/10.1051/0004-6361/201628643	journal	November 2016
The Gaia mission Prusti, T.; de Bruijne, J. H. J.; Brown, A. G. A. Astronomy & Astrophysics, Vol. 595 https://doi.org/10.1051/0004-6361/201629272	journal	November 2016
Gaia Data Release 2 : The celestial reference frame ( Mignard, F.; Klioner, S. A.; Lindegren, L. Astronomy & Astrophysics, Vol. 616 https://doi.org/10.1051/0004-6361/201832916	journal	August 2018
Gaia Data Release 2 : Summary of the contents and survey properties Brown, A. G. A.; Vallenari, A.; Prusti, T. Astronomy & Astrophysics, Vol. 616 https://doi.org/10.1051/0004-6361/201833051	journal	August 2018
Gaia Data Release 2 : Catalogue validation Arenou, F.; Luri, X.; Babusiaux, C. Astronomy & Astrophysics, Vol. 616 https://doi.org/10.1051/0004-6361/201833234	journal	August 2018
Gaia GraL: Gaia DR2 Gravitational Lens Systems: III. A systematic blind search for new lensed systems Delchambre, L.; Krone-Martins, A.; Wertz, O. Astronomy & Astrophysics, Vol. 622 https://doi.org/10.1051/0004-6361/201833802	journal	February 2019
Origin of chromatic features in multiple quasars: Variability, dust, or microlensing Yonehara, A.; Hirashita, H.; Richter, P. Astronomy & Astrophysics, Vol. 478, Issue 1 https://doi.org/10.1051/0004-6361:20067014	journal	November 2007
SExtractor: Software for source extraction Bertin, E.; Arnouts, S. Astronomy and Astrophysics Supplement Series, Vol. 117, Issue 2 https://doi.org/10.1051/aas:1996164	journal	June 1996
Velocity dispersions and mass-to-light ratios for elliptical galaxies Faber, S. M.; Jackson, R. E. The Astrophysical Journal, Vol. 204 https://doi.org/10.1086/154215	journal	February 1976
The relationship between infrared, optical, and ultraviolet extinction Cardelli, Jason A.; Clayton, Geoffrey C.; Mathis, John S. The Astrophysical Journal, Vol. 345 https://doi.org/10.1086/167900	journal	October 1989
The Sloan Digital Sky Survey: Technical Summary York, Donald G.; Adelman, J.; Anderson, Jr., John E. The Astronomical Journal, Vol. 120, Issue 3 https://doi.org/10.1086/301513	journal	September 2000
The Optical Properties of Gravitational Lens Galaxies as a Probe of Galaxy Structure and Evolution Keeton, C. R.; Kochanek, C. S.; Falco, E. E. The Astrophysical Journal, Vol. 509, Issue 2 https://doi.org/10.1086/306502	journal	December 1998
Dust and Extinction Curves in Galaxies with \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $z> 0$ \end{document} : The Interstellar Medium of Gravitational Lens Galaxies Falco, E. E.; Impey, C. D.; Kochanek, C. S. The Astrophysical Journal, Vol. 523, Issue 2 https://doi.org/10.1086/307758	journal	October 1999
The Quasar Pair Q1634+267A,B and the Binary QSO versus Dark Lens Hypotheses Peng, C. Y.; Impey, C. D.; Falco, E. E. The Astrophysical Journal, Vol. 524, Issue 2 https://doi.org/10.1086/307860	journal	October 1999
Bayesian Photometric Redshift Estimation Benitez, Narciso The Astrophysical Journal, Vol. 536, Issue 2 https://doi.org/10.1086/308947	journal	June 2000
RX J0911+05: A Massive Cluster Lens at [ITAL]z[/ITAL] = 0.769 Kneib, Jean-Paul; Cohen, Judith G.; Hjorth, Jens The Astrophysical Journal, Vol. 544, Issue 1 https://doi.org/10.1086/317285	journal	November 2000
ESI, a New Keck Observatory Echellette Spectrograph and Imager Sheinis, A. I.; Bolte, M.; Epps, H. W. Publications of the Astronomical Society of the Pacific, Vol. 114, Issue 798 https://doi.org/10.1086/341706	journal	August 2002
External Shear in Quadruply Imaged Lens Systems Holder, Gilbert P.; Schechter, Paul L. The Astrophysical Journal, Vol. 589, Issue 2 https://doi.org/10.1086/374688	journal	June 2003
The Velocity Dispersion Function of Early‐Type Galaxies Sheth, Ravi K.; Bernardi, Mariangela; Schechter, Paul L. The Astrophysical Journal, Vol. 594, Issue 1 https://doi.org/10.1086/376794	journal	September 2003
Discovery of Two Gravitationally Lensed Quasars with Image Separations of 3″ from the Sloan Digital Sky Survey Oguri, Masamune; Inada, Naohisa; Hennawi, Joseph F. The Astrophysical Journal, Vol. 622, Issue 1 https://doi.org/10.1086/428087	journal	March 2005
Binary Quasars in the Sloan Digital Sky Survey: Evidence for Excess Clustering on Small Scales Hennawi, Joseph F.; Strauss, Michael A.; Oguri, Masamune The Astronomical Journal, Vol. 131, Issue 1 https://doi.org/10.1086/498235	journal	January 2006
A Unified, Merger‐driven Model of the Origin of Starbursts, Quasars, the Cosmic X‐Ray Background, Supermassive Black Holes, and Galaxy Spheroids Hopkins, Philip F.; Hernquist, Lars; Cox, Thomas J. The Astrophysical Journal Supplement Series, Vol. 163, Issue 1 https://doi.org/10.1086/499298	journal	March 2006
The Sloan Digital Sky Survey Quasar Lens Search. I. Candidate Selection Algorithm Oguri, Masamune; Inada, Naohisa; Pindor, Bartosz The Astronomical Journal, Vol. 132, Issue 3 https://doi.org/10.1086/506019	journal	July 2006
Percolation Galaxy Groups and Clusters in the SDSS Redshift Survey: Identification, Catalogs, and the Multiplicity Function Berlind, Andreas A.; Frieman, Joshua; Weinberg, David H. The Astrophysical Journal Supplement Series, Vol. 167, Issue 1 https://doi.org/10.1086/508170	journal	November 2006
CGRaBS: An All‐Sky Survey of Gamma‐Ray Blazar Candidates Healey, Stephen E.; Romani, Roger W.; Cotter, Garret The Astrophysical Journal Supplement Series, Vol. 175, Issue 1 https://doi.org/10.1086/523302	journal	March 2008
A Cosmological Framework for the Co‐evolution of Quasars, Supermassive Black Holes, and Elliptical Galaxies. I. Galaxy Mergers and Quasar Activity Hopkins, Philip F.; Hernquist, Lars; Cox, Thomas J. The Astrophysical Journal Supplement Series, Vol. 175, Issue 2 https://doi.org/10.1086/524362	journal	April 2008
`emcee` : The MCMC Hammer Foreman-Mackey, Daniel; Hogg, David W.; Lang, Dustin Publications of the Astronomical Society of the Pacific, Vol. 125, Issue 925 https://doi.org/10.1086/670067	journal	March 2013
The Sloan Digital sky Survey Quasar lens Search. ii. Statistical lens Sample from the Third data Release Inada, Naohisa; Oguri, Masamune; Becker, Robert H. The Astronomical Journal, Vol. 135, Issue 2 https://doi.org/10.1088/0004-6256/135/2/496	journal	January 2008
Eight new Quasar Lenses from the Sloan Digital sky Survey Quasar lens Search Kayo, Issha; Inada, Naohisa; Oguri, Masamune The Astronomical Journal, Vol. 139, Issue 4 https://doi.org/10.1088/0004-6256/139/4/1614	journal	March 2010
The Sloan Digital sky Survey Quasar lens Search. iv. Statistical lens Sample from the Fifth data Release Inada, Naohisa; Oguri, Masamune; Shin, Min-Su The Astronomical Journal, Vol. 140, Issue 2 https://doi.org/10.1088/0004-6256/140/2/403	journal	June 2010
The Wide-Field Infrared Survey Explorer (Wise): Mission Description and Initial On-Orbit Performance Wright, Edward L.; Eisenhardt, Peter R. M.; Mainzer, Amy K. The Astronomical Journal, Vol. 140, Issue 6 https://doi.org/10.1088/0004-6256/140/6/1868	journal	November 2010
The Sloan Digital sky Survey Quasar lens Search. v. Final Catalog from the Seventh data Release Inada, Naohisa; Oguri, Masamune; Shin, Min-Su The Astronomical Journal, Vol. 143, Issue 5 https://doi.org/10.1088/0004-6256/143/5/119	journal	April 2012
The Sloan Digital sky Survey Quasar lens Search. vi. Constraints on dark Energy and the Evolution of Massive Galaxies Oguri, Masamune; Inada, Naohisa; Strauss, Michael A. The Astronomical Journal, Vol. 143, Issue 5 https://doi.org/10.1088/0004-6256/143/5/120	journal	April 2012
The Lamost Survey of Background Quasars in the Vicinity of the Andromeda and Triangulum Galaxies. ii. Results from the Commissioning Observations and the Pilot Surveys Huo, Zhi-Ying; Liu, Xiao-Wei; Xiang, Mao-Sheng The Astronomical Journal, Vol. 145, Issue 6 https://doi.org/10.1088/0004-6256/145/6/159	journal	May 2013
Discovery of four Doubly Imaged Quasar Lenses from the Sloan Digital sky Survey Inada, Naohisa; Oguri, Masamune; Rusu, Cristian E. The Astronomical Journal, Vol. 147, Issue 6 https://doi.org/10.1088/0004-6256/147/6/153	journal	May 2014
The dark Energy Camera Flaugher, B.; Diehl, H. T.; Honscheid, K. The Astronomical Journal, Vol. 150, Issue 5 https://doi.org/10.1088/0004-6256/150/5/150	journal	October 2015
The Sloan lens acs Survey. ix. Colors, Lensing, and Stellar Masses of Early-Type Galaxies Auger, M. W.; Treu, T.; Bolton, A. S. The Astrophysical Journal, Vol. 705, Issue 2 https://doi.org/10.1088/0004-637X/705/2/1099	journal	October 2009
BINARY QUASARS AT HIGH REDSHIFT. I. 24 NEW QUASAR PAIRS AT z ∼ 3-4 Hennawi, Joseph F.; Myers, Adam D.; Shen, Yue The Astrophysical Journal, Vol. 719, Issue 2 https://doi.org/10.1088/0004-637X/719/2/1672	journal	August 2010
An Optical Catalog of Galaxy Clusters Obtained from an Adaptive Matched Filter Finder Applied to Sloan Digital sky Survey data Release 6 Szabo, T.; Pierpaoli, E.; Dong, F. The Astrophysical Journal, Vol. 736, Issue 1 https://doi.org/10.1088/0004-637X/736/1/21	journal	June 2011
Measuring Reddening with Sloan Digital sky Survey Stellar Spectra and Recalibrating sfd Schlafly, Edward F.; Finkbeiner, Douglas P. The Astrophysical Journal, Vol. 737, Issue 2 https://doi.org/10.1088/0004-637X/737/2/103	journal	August 2011
The Quasar-Galaxy Cross sdss J1320+1644: a Probable Large-Separation Lensed Quasar Rusu, Cristian E.; Oguri, Masamune; Iye, Masanori The Astrophysical Journal, Vol. 765, Issue 2 https://doi.org/10.1088/0004-637X/765/2/139	journal	February 2013
A CALIBRATION OF THE STELLAR MASS FUNDAMENTAL PLANE AT z ∼ 0.5 USING THE MICRO-LENSING-INDUCED FLUX RATIO ANOMALIES OF MACRO-LENSED QUASARS ^, ^, Schechter, Paul L.; Pooley, David; Blackburne, Jeffrey A. The Astrophysical Journal, Vol. 793, Issue 2 https://doi.org/10.1088/0004-637X/793/2/96	journal	September 2014
Chitah: STRONG-GRAVITATIONAL-LENS HUNTER IN IMAGING SURVEYS Chan, James H. H.; Suyu, Sherry H.; Chiueh, Tzihong The Astrophysical Journal, Vol. 807, Issue 2 https://doi.org/10.1088/0004-637X/807/2/138	journal	July 2015
Sdss dr7 White Dwarf Catalog Kleinman, S. J.; Kepler, S. O.; Koester, D. The Astrophysical Journal Supplement Series, Vol. 204, Issue 1 https://doi.org/10.1088/0067-0049/204/1/5	journal	December 2012
THE WISE BLAZAR-LIKE RADIO-LOUD SOURCES: AN ALL-SKY CATALOG OF CANDIDATE γ-RAY BLAZARS D'Abrusco, R.; Massaro, F.; Paggi, A. The Astrophysical Journal Supplement Series, Vol. 215, Issue 1 https://doi.org/10.1088/0067-0049/215/1/14	journal	October 2014
IDENTIFICATION OF 1.4 MILLION ACTIVE GALACTIC NUCLEI IN THE MID-INFRARED USING WISE DATA Secrest, N. J.; Dudik, R. P.; Dorland, B. N. The Astrophysical Journal Supplement Series, Vol. 221, Issue 1 https://doi.org/10.1088/0067-0049/221/1/12	journal	October 2015
A Simplex Method for Function Minimization Nelder, J. A.; Mead, R. The Computer Journal, Vol. 7, Issue 4 https://doi.org/10.1093/comjnl/7.4.308	journal	January 1965
Redshifts for flat-spectrum radio sources in the second Caltech-Jodrell Bank VLBI sample Henstock, D. R.; Browne, I. W. A.; Wilkinson, P. N. Monthly Notices of the Royal Astronomical Society, Vol. 290, Issue 2 https://doi.org/10.1093/mnras/290.2.380	journal	September 1997
Data mining for gravitationally lensed quasars Agnello, Adriano; Kelly, Brandon C.; Treu, Tommaso Monthly Notices of the Royal Astronomical Society, Vol. 448, Issue 2 https://doi.org/10.1093/mnras/stv037	journal	February 2015
The VLT Survey Telescope ATLAS Shanks, T.; Metcalfe, N.; Chehade, B. Monthly Notices of the Royal Astronomical Society, Vol. 451, Issue 4 https://doi.org/10.1093/mnras/stv1130	journal	June 2015
Discovery of the optically bright, wide separation double quasar SDSS J1442+4055 Sergeyev, A. V.; Zheleznyak, A. P.; Shalyapin, V. N. Monthly Notices of the Royal Astronomical Society, Vol. 456, Issue 2 https://doi.org/10.1093/mnras/stv2763	journal	December 2015
The SDSS-III BOSS quasar lens survey: discovery of 13 gravitationally lensed quasars More, Anupreeta; Oguri, Masamune; Kayo, Issha Monthly Notices of the Royal Astronomical Society, Vol. 456, Issue 2 https://doi.org/10.1093/mnras/stv2813	journal	December 2015
Subaru Telescope adaptive optics observations of gravitationally lensed quasars in the Sloan Digital Sky Survey Rusu, Cristian E.; Oguri, Masamune; Minowa, Yosuke Monthly Notices of the Royal Astronomical Society, Vol. 458, Issue 1 https://doi.org/10.1093/mnras/stw092	journal	March 2016
VDES J2325−5229 a z = 2.7 gravitationally lensed quasar discovered using morphology-independent supervised machine learning Ostrovski, Fernanda; McMahon, Richard G.; Connolly, Andrew J. Monthly Notices of the Royal Astronomical Society, Vol. 465, Issue 4 https://doi.org/10.1093/mnras/stw2958	journal	November 2016
H0LiCOW – V. New COSMOGRAIL time delays of HE 0435−1223: H ₀ to 3.8 per cent precision from strong lensing in a flat ΛCDM model Bonvin, V.; Courbin, F.; Suyu, S. H. Monthly Notices of the Royal Astronomical Society, Vol. 465, Issue 4 https://doi.org/10.1093/mnras/stw3006	journal	November 2016
H0LiCOW – IV. Lens mass model of HE 0435−1223 and blind measurement of its time-delay distance for cosmology Wong, Kenneth C.; Suyu, Sherry H.; Auger, Matthew W. Monthly Notices of the Royal Astronomical Society, Vol. 465, Issue 4 https://doi.org/10.1093/mnras/stw3077	journal	November 2016
Population mixtures and searches of lensed and extended quasars across photometric surveys Williams, Peter; Agnello, Adriano; Treu, Tommaso Monthly Notices of the Royal Astronomical Society, Vol. 466, Issue 3 https://doi.org/10.1093/mnras/stw3239	journal	December 2016
SHARP – III. First use of adaptive-optics imaging to constrain cosmology with gravitational lens time delays Chen, Geoff C. -F.; Suyu, Sherry H.; Wong, Kenneth C. Monthly Notices of the Royal Astronomical Society, Vol. 462, Issue 4 https://doi.org/10.1093/mnras/stw991	journal	August 2016
Gaia 1 and 2. A pair of new Galactic star clusters Koposov, Sergey E.; Belokurov, V.; Torrealba, G. Monthly Notices of the Royal Astronomical Society, Vol. 470, Issue 3 https://doi.org/10.1093/mnras/stx1182	journal	May 2017
H0LiCOW – II. Spectroscopic survey and galaxy-group identification of the strong gravitational lens system HE 0435−1223 Sluse, D.; Sonnenfeld, A.; Rumbaugh, N. Monthly Notices of the Royal Astronomical Society, Vol. 470, Issue 4 https://doi.org/10.1093/mnras/stx1484	journal	June 2017
Gravitationally lensed quasars in Gaia: I. Resolving small-separation lenses Lemon, Cameron A.; Auger, Matthew W.; McMahon, Richard G. Monthly Notices of the Royal Astronomical Society, Vol. 472, Issue 4 https://doi.org/10.1093/mnras/stx2094	journal	August 2017
H0LiCOW – III. Quantifying the effect of mass along the line of sight to the gravitational lens HE 0435−1223 through weighted galaxy counts★ Rusu, Cristian E.; Fassnacht, Christopher D.; Sluse, Dominique Monthly Notices of the Royal Astronomical Society, Vol. 467, Issue 4 https://doi.org/10.1093/mnras/stx285	journal	February 2017
Discovery and first models of the quadruply lensed quasar SDSS J1433+6007 Agnello, Adriano; Grillo, Claudio; Jones, Tucker Monthly Notices of the Royal Astronomical Society, Vol. 474, Issue 3 https://doi.org/10.1093/mnras/stx2950	journal	November 2017
Quasar lenses and pairs in the VST-ATLAS and Gaia Agnello, A.; Schechter, P. L.; Morgan, N. D. Monthly Notices of the Royal Astronomical Society, Vol. 475, Issue 2 https://doi.org/10.1093/mnras/stx3226	journal	December 2017
A closer look at the quadruply lensed quasar PSOJ0147: spectroscopic redshifts and microlensing effect Lee 李見修, Chien-Hsiu Monthly Notices of the Royal Astronomical Society, Vol. 475, Issue 3 https://doi.org/10.1093/mnras/sty078	journal	January 2018
DES meets Gaia: discovery of strongly lensed quasars from a multiplet search Agnello, A.; Lin, H.; Kuropatkin, N. Monthly Notices of the Royal Astronomical Society, Vol. 479, Issue 4 https://doi.org/10.1093/mnras/sty1419	journal	June 2018
KiDS-SQuaD: The KiDS Strongly lensed Quasar Detection project Spiniello, C.; Agnello, A.; Napolitano, N. R. Monthly Notices of the Royal Astronomical Society, Vol. 480, Issue 1 https://doi.org/10.1093/mnras/sty1923	journal	July 2018
Serendipitous discovery of quadruply imaged quasars: two diamonds Lucey, John R.; Schechter, Paul L.; Smith, Russell J. Monthly Notices of the Royal Astronomical Society, Vol. 476, Issue 1 https://doi.org/10.1093/mnras/sty243	journal	February 2018
A gravitationally lensed quasar discovered in OGLE Kostrzewa-Rutkowska, Zuzanna; Kozłowski, Szymon; Lemon, Cameron Monthly Notices of the Royal Astronomical Society, Vol. 476, Issue 1 https://doi.org/10.1093/mnras/sty259	journal	February 2018
Gravitationally lensed quasars in Gaia – III. 22 new lensed quasars from Gaia data release 2 Lemon, Cameron A.; Auger, Matthew W.; McMahon, Richard G. Monthly Notices of the Royal Astronomical Society, Vol. 483, Issue 3 https://doi.org/10.1093/mnras/sty3366	journal	December 2018
Gravitationally lensed quasars in Gaia – II. Discovery of 24 lensed quasars Lemon, Cameron A.; Auger, Matthew W.; McMahon, Richard G. Monthly Notices of the Royal Astronomical Society, Vol. 479, Issue 4 https://doi.org/10.1093/mnras/sty911	journal	April 2018
The discovery of a five-image lensed quasar at z = 3.34 using PanSTARRS1 and Gaia Ostrovski, Fernanda; Lemon, Cameron A.; Auger, Matthew W. Monthly Notices of the Royal Astronomical Society: Letters, Vol. 473, Issue 1 https://doi.org/10.1093/mnrasl/slx173	journal	October 2017
The Mass Distribution of SDSS J1004$+$4112 Revisited Oguri, Masamune Publications of the Astronomical Society of Japan, Vol. 62, Issue 4 https://doi.org/10.1093/pasj/62.4.1017	journal	August 2010
First data release of the Hyper Suprime-Cam Subaru Strategic Program Aihara, Hiroaki; Armstrong, Robert; Bickerton, Steven Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1 https://doi.org/10.1093/pasj/psx081	journal	October 2017
Matplotlib: A 2D Graphics Environment Hunter, John D. Computing in Science & Engineering, Vol. 9, Issue 3 https://doi.org/10.1109/MCSE.2007.55	journal	January 2007
Python for Scientific Computing Oliphant, Travis E. Computing in Science & Engineering, Vol. 9, Issue 3 https://doi.org/10.1109/MCSE.2007.58	journal	January 2007
SDSS J131339.98+515128.3: a new gravitationally lensed quasar selected based on near-infrared excess Ofek, E. O.; Oguri, M.; Jackson, N. Monthly Notices of the Royal Astronomical Society, Vol. 382, Issue 1 https://doi.org/10.1111/j.1365-2966.2007.12389.x	journal	November 2007
The 6dF Galaxy Survey: final redshift release (DR3) and southern large-scale structures Jones, D. Heath; Read, Mike A.; Saunders, Will Monthly Notices of the Royal Astronomical Society, Vol. 399, Issue 2 https://doi.org/10.1111/j.1365-2966.2009.15338.x	journal	October 2009
Gravitationally lensed quasars and supernovae in future wide-field optical imaging surveys: Lensed quasars and supernovae Oguri, Masamune; Marshall, Philip J. Monthly Notices of the Royal Astronomical Society https://doi.org/10.1111/j.1365-2966.2010.16639.x	journal	April 2010
New lensed quasars from the MUSCLES survey: New lensed quasars Jackson, Neal; Rampadarath, Hayden; Ofek, Eran O. Monthly Notices of the Royal Astronomical Society, Vol. 419, Issue 3 https://doi.org/10.1111/j.1365-2966.2011.19857.x	journal	November 2011
Very small scale clustering of quasars from a complete quasar lens survey: Very small scale clustering of quasars Kayo, Issha; Oguri, Masamune Monthly Notices of the Royal Astronomical Society, Vol. 424, Issue 2 https://doi.org/10.1111/j.1365-2966.2012.21321.x	journal	June 2012
A Spectroscopic Survey of the Fields of 28 Strong Gravitational Lenses: the Group Catalog Wilson, Michelle L.; Zabludoff, Ann I.; Ammons, S. Mark The Astrophysical Journal, Vol. 833, Issue 2 https://doi.org/10.3847/1538-4357/833/2/194	journal	December 2016
Discovery of the First Quadruple Gravitationally Lensed Quasar Candidate with Pan-STARRS Berghea, C. T.; Nelson, George J.; Rusu, C. E. The Astrophysical Journal, Vol. 844, Issue 2 https://doi.org/10.3847/1538-4357/aa7aa6	journal	July 2017
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 Abolfathi, Bela; Aguado, D. S.; Aguilar, Gabriela The Astrophysical Journal Supplement Series, Vol. 235, Issue 2 https://doi.org/10.3847/1538-4365/aa9e8a	journal	April 2018
Quasars Probing Quasars. X. The Quasar Pair Spectral Database Findlay, Joseph R.; Prochaska, J. Xavier; Hennawi, Joseph F. The Astrophysical Journal Supplement Series, Vol. 236, Issue 2 https://doi.org/10.3847/1538-4365/aabee5	journal	June 2018
A New Einstein Cross Gravitational Lens of a Lyman-break Galaxy Bettoni, Daniela; Falomo, Renato; Scarpa, Riccardo The Astrophysical Journal, Vol. 873, Issue 2 https://doi.org/10.3847/2041-8213/ab0aeb	journal	March 2019
An Edge-on Disk in the Quadruply Lensed Quasar Cross GraL J181730853+272940139 Rusu, Cristian E.; Lemon, Cameron A. Research Notes of the AAS, Vol. 2, Issue 4 https://doi.org/10.3847/2515-5172/aae5f1	journal	October 2018

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