Gaia GraL: Gaia DR2 Gravitational Lens Systems. VI. Spectroscopic Confirmation and Modeling of Quadruply-Imaged Lensed Quasars

Stern, D.; Djorgovski, S. G.; Krone-Martins, A.; Sluse, Dominique; Delchambre, Ludovic; Ducourant, C.; Teixeira, R.; Surdej, Jean; Boehm, C.; den Brok, J.; Dobie, D.; Drake, A.; Galluccio, L.; Graham, M. J.; Jalan, P.; Klark, J.; LeCampion, J. F.; Mahabal, A.; Mignard, F.; Murphy, T.; Nierenberg, A.; Scarano, S.; Simon, J.; Slezak, E.; Spindola-Duarte, C.; Wambsganss, J.

doi:10.3847/1538-4357/ac0f04

Article (Scientific journals)

Gaia GraL: Gaia DR2 Gravitational Lens Systems. VI. Spectroscopic Confirmation and Modeling of Quadruply-Imaged Lensed Quasars

Stern, D.; Djorgovski, S. G.; Krone-Martins, A. et al.

2021 • In Astrophysical Journal, 921, p. 42

Peer Reviewed verified by ORBi

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https://hdl.handle.net/2268/260973

DOI
10.3847/1538-4357/ac0f04

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arXiv:2012.10051

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Keywords :

Astrophysics; Astrophysics of Galaxies; Gravitational lensing

Abstract :

[en] Combining the exquisite angular resolution of Gaia with optical light curves and WISE photometry, the Gaia Gravitational Lenses group (GraL) uses machine learning techniques to identify candidate strongly lensed quasars, and has confirmed over two dozen new strongly lensed quasars from the Gaia Data Release 2. This paper reports on the 12 quadruply-imaged quasars identified by this effort to date, which is approximately a 20% increase in the total number of confirmed quadruply-imaged quasars. We discuss the candidate selection, spectroscopic follow-up, and lens modeling. We also report our spectroscopic failures as an aid for future investigations.

Disciplines :

Space science, astronomy & astrophysics

Author, co-author :

Stern, D.

Djorgovski, S. G.

Krone-Martins, A.

Sluse, Dominique ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Origines Cosmologiques et Astrophysiques (OrCa)

Delchambre, Ludovic ; Université de Liège - ULiège > Groupe d'astrophysique des hautes énergies (GAPHE)

Ducourant, C.

Teixeira, R.

Surdej, Jean ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO)

Boehm, C.

den Brok, J.

More authors (16 more)

Language :

English

Title :

Gaia GraL: Gaia DR2 Gravitational Lens Systems. VI. Spectroscopic Confirmation and Modeling of Quadruply-Imaged Lensed Quasars

Publication date :

November 2021

Journal title :

Astrophysical Journal

ISSN :

0004-637X

eISSN :

1538-4357

Publisher :

University of Chicago Press, United States - Illinois

Volume :

921

Pages :

Peer reviewed :

Peer Reviewed verified by ORBi

Additional URL :

https://ui.adsabs.harvard.edu/abs/2020arXiv201210051S

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since 14 June 2021

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Agnello, A., Lin, H., Kuropatkin, N., et al. 2018, MNRAS, 479, 4345
Ahmed, M. U., & Mandic, D. P. 2011, PhRvE, 84, 1918
Allington-Smith, J. R., Murray, G., Content, R., et al. 2002, PASP, 114, 892
Assef, R. J., Stern, D., Noirot, G., et al. 2018, ApJS, 234, 23
Bellm, E. C., Kulkarni, S. R., Graham, M. J., et al. 2019, PASP, 131, 18002
Blackburne, J. A., Pooley, D., Rappaport, S., & Schechter, P. L. 2011, ApJ, 729, 34
Blackburne, J. A., Kochanek, C. S., Chen, B., Dai, X., & Chartas, G. 2015, ApJ, 798, 95
Braibant, L., Hutsemékers, D., Sluse, D., & Goosmann, R. 2017, A&A, 607, A32
Chao, D. C.-Y., Chan, J. H.-H., Suyu, S. H., et al. 2020, A&A, 640, 88
Chartas, G., Rhea, C., Kochanek, C., et al. 2016, AN, 337, 356
Chen, G. C.-F., Fassnacht, C. D., Suyu, S. H., et al. 2019, MNRAS, 490, 1743
Collett, T. E., Oldham, L. J., Smith, R. J., et al. 2018, Sci, 360, 1342
Delchambre, L., Krone-Martins, A., Wertz, O., et al. 2019, A&A, 622, 165
Drake, A. J., Djorgovski, S. G., Mahabal, A., et al. 2009, ApJ, 696, 870
Ducourant, L., Wertz, O., Krone-Martins, A., et al. 2018, A&A, 618, 56
Finet, R., & Surdej, J. 2016, A&A, 590, 42
Flesch, E. W. 2015, PASA, 32, 10
Gaia Collaboration, Brown, A. G. A., Vallenari, A., et al. 2016, A&A, 595, A2
Gaia Collaboration, Brown, A. G. A., Vallenari, A., et al. 2018, A&A, 616, A1
Gaia Collaboration, Brown, A. G. A., Vallenari, A., et al. 2021, A&A, 650, C3
Gaia Collaboration, Prusti, T., de Bruijne, J. H. J., et al. 2016, A&A, 595, A1
Gilman, D., Birrer, S., Treu, T., Nierenberg, A., & Benson, A. 2019, MNRAS, 487, 5721
Graham, M. J., Kulkarni, S. R., Bellm, E. C., et al. 2019, PASP, 131, 78001
Griffith, R. L., Tsai, C. W., Stern, D., et al. 2011, ApJL, 736, L22
Hainline, K. N., Reines, A. E., Greene, J. E., & Stern, D. 2016, ApJ, 832, 119
Hamuy, M., Suntzeff, N. B., Heathcote, S. R., et al. 1994, PASP, 106, 566
Hennawi, J. F., Prochaska, J. X., Burles, S., et al. 2006, ApJ, 651, 61
Hook, I. M., Jørgensen, I., Allington-Smith, J. R., et al. 2004, PASP, 116, 425
Inada, N., Oguri, M., Pindor, B., et al. 2003, Natur, 426, 6968
Izotov, Y. I., Thuan, T. X., & Privon, G. 2012, MNRAS, 427, 1229
Keeton, C. R. 2001, arXiv:astro-ph/0102340
Khramtsov, V., Sergeyev, A., Spiniello, M., et al. 2019, A&A, 632, 56
Kormann, R., Schneider, P., & Bartelmann, M. 1994, A&A, 284, 285
Krone-Martins, A., Delchambre, L., Wertz, O., et al. 2018, A&A, 616, 1
Krone-Martins, A., Graham, M. J., Stern, D., et al. 2020, arXiv:1912.08977
Lemon, C. A., Auger, M. W., McMahon, R. G, & Ostrovski, F. 2018, MNRAS, 479, 5060
Lemon, C. A., Auger, M. W., & McMahon, R. G 2019, MNRAS, 483, 4242
Lemon, C. A., Auger, M. W., McMahon, R. G, et al. 2020, MNRAS, 494, 3491
Mao, S., & Schneider, P. 1998, MNRAS, 295, 587
Massey, P., & Gronwall, C. 1990, ApJ, 358, 344
Nierenberg, A. M., Gilman, D., Treu, T., et al. 2020, MNRAS, 493, 5314
Oke, J. B., Cohen, J. G., Carr, M., et al. 1995, PASP, 107, 375
Ostrovski, F., McMahon, R. G., Connolly, A. J., et al. 2017, MNRAS, 465, 4325
Ostrovski, F., Lemon, C. A., Auger, M. W., et al. 2018, MNRAS, 473, L116
Pooley, D., Rappaport, J., Blackburne, I., et al. 2009, ApJ, 698, 1892
Reines, A. E., Greene, J. E., & Geha, M. 2013, ApJ, 775, 116
Rusu, C. E., Oguri, M., Iye, M., et al. 2013, ApJ, 765, 139
Rusu, C. E., & Lemon, C. A. 2018, RNAAS, 4, 187
Schechter, P. L., & Wynne, R. A. 2019, ApJ, 876, 9
Shajib, A. J., Birrer, S., Treu, T., et al. 2019, MNRAS, 483, 5649
Shajib, A. J., Birrer, S., Treu, T., et al. 2020, MNRAS, 494, 6072
Sluse, D., Schmidt, R., Courbin, F., et al. 2011, A&A, 528, A100
Sluse, D., Chantry, V., Magain, P., Courbin, F., & Meylan, G. 2012, A&A, 538, A99
Stern, D., Assef, R. J., Benford, D. J., et al. 2012, ApJ, 753, 30
Voges, W., Aschenbach, B., Boller, Th., et al. 1999, A&A, 349, 389
Walton, D. J., Reynolds, M. T., Miller, J. M., et al. 2015, ApJ, 805, 161
Walsh, D., Carswell, R. F., & Weymann, R. J. 1979, Natur, 279, 381
Wertz, O., Stern, D., Krone-Martins, A., et al. 2019, A&A, 628, 17
Witt, H. J. 1996, ApJL, 472, L1
Wynne, R. A., & Schechter, P. L. 2018, arXiv:1808.06151