References analysis of the Wikipedia article "Hanny's Voorwerp" in the English version

arxiv.org

G.I.G. Józsa; M.A. Garrett; T.A. Oosterloo; H. Rampadarath; H. van Arkel; C. Lintott; W.C. Keel; K. Schawinski; E. Edmondson (July 2009). "Revealing Hanny's Voorwerp: radio observations of IC 2497". Astronomy and Astrophysics. 500 (2): 33–36. arXiv:0905.1851. Bibcode:2009A&A...500L..33J. doi:10.1051/0004-6361/200912402. S2CID 54497211.

C.J. Lintott; K. Schawinski; W. Keel; H. van Arkel; N. Bennert; E. Edmondson; D. Thomas; D.J.B. Smith; P.D. Herbert; M.J. Jarvis; S. Virani; D. Andreescu; S.P. Bamford; K. Land; P. Murray; R.C. Nichol; M.J. Raddick; A. Slosar; A. Szalay; J. Vandenberg (September 2009). "Galaxy Zoo: 'Hanny's Voorwerp', a quasar light echo?". Monthly Notices of the Royal Astronomical Society. 399 (1): 129–140. arXiv:0906.5304. Bibcode:2009MNRAS.399..129L. doi:10.1111/j.1365-2966.2009.15299.x. S2CID 16752721.

Keel, W. C.; Lintott, C. J.; Schawinski, K.; Bennert, V. N.; Thomas, D.; Manning, A.; Chojnowski, S. D.; van Arkel, H.; Lynn, S. (August 2012). "The History and Environment of a Faded Quasar: Hubble Space Telescope Observations of Hanny's Voorwerp and IC 2497". The Astronomical Journal. 144 (2): 16. arXiv:1206.3797. Bibcode:2012AJ....144...66K. doi:10.1088/0004-6256/144/2/66. S2CID 51846989.

Fabian, A. C. (2012). "Observational Evidence of Active Galactic Nuclei Feedback". Annual Review of Astronomy and Astrophysics. 50: 455. arXiv:1204.4114. Bibcode:2012ARA&A..50..455F. doi:10.1146/annurev-astro-081811-125521.

W.C. Keel; S.D. Chojnowski; V.N. Bennert; K. Schawinski; C.J. Lintott; S. Lynn; A. Pancoast; C. Harris; A.M. Nierenberg; A. Sonnenfeld; R. Proctor (February 2012). "The Galaxy Zoo survey for giant AGN-ionized clouds: past and present black hole accretion events". Monthly Notices of the Royal Astronomical Society. 420 (1): 878–900. arXiv:1110.6921. Bibcode:2012MNRAS.420..878K. doi:10.1111/j.1365-2966.2011.20101.x. S2CID 13989196.

F. Schweizer; P. Seitzer; D. Kelson; E. Villanueva; G. Walth (August 2013). "The [O III] Nebula of the Merger Remnant NGC 7252: A Likely Faint Ionization Echo". The Astrophysical Journal. 773 (2): 19. arXiv:1307.2233. Bibcode:2013ApJ...773..148S. doi:10.1088/0004-637X/773/2/148. S2CID 118717849.

W.C. Keel; W.P. Maksym; V.N. Bennert; C.J. Lintott; S.D.Chojnowski; A. Moiseev; A. Smirnova; K. Schawinski; C.M. Urry; D.A. Evans; A. Pancoast; B. Scott; C. Showley; K. Flatland (May 2015). "HST Imaging of Fading AGN Candidates. I. Host-galaxy Properties and Origin of the Extended Gas". The Astronomical Journal. 149 (5): 23. arXiv:1408.5159. Bibcode:2015AJ....149..155K. doi:10.1088/0004-6256/149/5/155. S2CID 14855152.

Treister, Ezequiel; Privon, George C.; Sartori, Lia F.; Nagar, Neil; Bauer, Franz E.; Schawinski, Kevin; Messias, Hugo; Ricci, Claudio; U, Vivian; Casey, Caitlin; Comerford, Julia M. (February 2018). "Optical, Near-IR, and Sub-mm IFU Observations of the Nearby Dual Active Galactic Nuclei MRK 463". The Astrophysical Journal. 854 (2): 83. arXiv:1801.06190. Bibcode:2018ApJ...854...83T. doi:10.3847/1538-4357/aaa963. ISSN 0004-637X. S2CID 119020755.

Lansbury, George B.; Jarvis, Miranda E.; Harrison, Chris M.; Alexander, David M.; Moro, Agnese Del; Edge, Alastair C.; Mullaney, James R.; Thomson, Alasdair P. (March 2018). "Storm in a Teacup: X-Ray View of an Obscured Quasar and Superbubble". The Astrophysical Journal. 856 (1): L1. arXiv:1803.00009. Bibcode:2018ApJ...856L...1L. doi:10.3847/2041-8213/aab357. ISSN 2041-8205. S2CID 55431218.

Keel, William C.; Bennert, Vardha N.; Pancoast, Anna; Harris, Chelsea E.; Nierenberg, Anna; Chojnowski, S. Drew; Moiseev, Alexei V.; Oparin, Dmitry V.; Lintott, Chris J.; Schawinski, Kevin; Mitchell, Graham; Cornen, Claude (March 2019). "AGN photoionization of gas in companion galaxies as a probe of AGN radiation in time and direction". MNRAS. 483 (4): 4847–4865. arXiv:1711.09936. Bibcode:2019MNRAS.483.4847K. doi:10.1093/mnras/sty3332. ISSN 0035-8711.

L.F. Sartori; K. Schawinski; M. Koss; E. Treister; W.P. Maksym; W.C. Keel; C.M. Urry; C.J. Lintott; O.I. Wong (2016). "Extended X-ray emission in the IC 2497 - Hanny's Voorwerp system: energy injection in the gas around a fading AGN". Monthly Notices of the Royal Astronomical Society. 457 (4): 3629–3636. arXiv:1601.07550. Bibcode:2016MNRAS.457.3629S. doi:10.1093/mnras/stw230.

doi.org

Harrison, C. M.; Thomson, A. P.; Alexander, D. M.; Bauer, F. E.; Edge, A. C.; Hogan, M. T.; Mullaney, J. R.; Swinbank, A. M. (February 2015). "STORM IN A "TEACUP": A RADIO-QUIET QUASAR WITH $\approx$10 kpc RADIO-EMITTING BUBBLES AND EXTREME GAS KINEMATICS" (PDF). The Astrophysical Journal. 800 (1): 45. doi:10.1088/0004-637X/800/1/45. ISSN 0004-637X. S2CID 119219986.

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Hanny's Voorwerp (English Wikipedia)

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