Marianne Vestergaard

Marianne Vestergaard

Professor

ORCID: 0000-0001-9191-9837

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  1. [O II] emission, eigenvector 1, and orientation in radio-quiet quasars

    Kuraszkiwicz, J., Wllkes, B. J., Brandt, W. N. & Vestergaard, Marianne, 20 Oct 2000, In: Astrophysical Journal. 542, 2 PART 1, p. 631-643 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  2. Published

    Flares in the changing look AGN Mrk 590-I. The UV response to X-ray outbursts suggests a more complex reprocessing geometry than a standard disc

    Lawther, D., Vestergaard, Marianne, Raimundo, Sandra, Koay, J. Y., Peterson, B. M., Fan, X., Grupe, D. & Mathur, S., 9 Jan 2023, In: Monthly Notices of the Royal Astronomical Society. 519, 3, p. 3903-3922 20 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    A catalogue of optical to X-ray spectral energy distributions of z approximate to 2 quasars observed with Swift - I. First results

    Lawther, D., Vestergaard, Marianne, Raimundo, Sandra & Grupe, D., 1 Jun 2017, In: Monthly Notices of the Royal Astronomical Society. 467, 4, p. 4674-4710

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    Quantifying the diffuse continuum contribution of BLR Clouds to AGN Continuum Inter-band Delays

    Lawther, D., Goad, M. R., Korista, K. T., Ulrich, O. & Vestergaard, Marianne, 1 Nov 2018, In: Monthly Notices of the Royal Astronomical Society. 481, 1, p. 533-554

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    A Hubble Space Telescope imaging study of four FeLoBAL quasar host galaxies

    Lawther, D., Vestergaard, Marianne & Fan, X., 1 Apr 2018, In: Monthly Notices of the Royal Astronomical Society. 475, 3, p. 3213-3239

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    FeLoBAL quasars: evolution, orientation or just oddBALs?

    Lawther, D., Vestergaard, Marianne & Fan, X., 12 Sep 2016, In: IAU symposium proceedings series. 11, S315, E47.

    Research output: Contribution to journal › Conference article › Research › peer-review

  7. Published

    Constraints on the relative sizes of intervening Mg II-absorbing clouds and quasar emitting regions

    Lawther, D. P., Paarup, T., Schmidt, M., Vestergaard, Marianne, Hjorth, Jens & Malesani, Daniele Bjørn, 1 Oct 2012, In: Astronomy & Astrophysics. 546, 9 p., A67.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    Iron Low-ionization Broad Absorption Line quasars - the missing link in galaxy evolution?

    Lawther, D. P., Vestergaard, Marianne & Fan, X., 1 Aug 2015, In: IAU General Assembly, Meeting #29. 22, p. 2255797

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    XQ-100: A legacy survey of one hundred 3.5 less than or similar to z less than or similar to 4.5 quasars observed with VLT/X-shooter

    Lopez, S., D'Odorico, V., Ellison, S. L., Becker, G. D., Christensen, L. B., Cupani, G., Denney, K. D., Paris, I., Worseck, G., Berg, T. A. M., Cristiani, S., Dessauges-Zavadsky, M., Haehnelt, M., Hamann, F., Hennawi, J., Irsic, V., Kim, T. -S., Lopez, P., Saust, R. L., Menard, B. & 6 others, Perrotta, S., Prochaska, J. X., Sanchez-Ramirez, R., Vestergaard, Marianne, Viel, M. & Wisotzki, L., Oct 2016, In: Astronomy & Astrophysics. 594, A91.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    EELT-HIRES the high-resolution spectrograph for the E-ELT

    Marconi, A., Di Marcantonio, P., D'Odorico, V., Cristiani, S., Maiolino, R., Oliva, E., Origlia, L., Riva, M., Valenziano, L., Zerbi, F. M., Abreu, M., Adibekyan, V., Allende Prieto, C., Amado, P. J., Benz, W., Boisse, I., Bonfils, X., Bouchy, F., Buchhave, L., Buscher, D. & 50 others, Cabral, A., Canto Martins, B. L., Chiavassa, A., Coelho, J., Christensen, Lise Bech, Delgado-Mena, E., De Medeiros, J. R., Di Varano, I., Figueirall, P., Fisher, M., Fynbo, Johan Peter Uldall, Glasse, A. C. H., Haehnelt, M., Haniff, C., Hansen, C. J., Hatzes, A., Huke, P., Korn, A. J., Leao, I. C., Liske, J., Lovis, C., Maslowski, P., Matute, I., McCracken, R. A., Martins, C. J. A. P., Monteiro, M. J. P. F. G., Morris, S., Morris, T., Nicklas, H., Niedzielski, A., Nunes, N. J., Palle, E., Parr-Burman, P., Parro, V., Parry, I., Pepe, F., Piskunov, N., Queloz, D., Quirrenbach, A., Rebolo Lopez, R., Seifert, W., Sousa, S., Stempels, H. C., Strassmeier, K., Sun, X., Udry, S., Vanzi, L., Vestergaard, Marianne, Weber, M. & Zackrisson, E., 1 Aug 2016, In: Proceedings of SPIE. 9908, p. 990823-990835 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Space Telescope and Optical Reverberation Mapping Project. VII. Understanding the Ultraviolet Anomaly in NGC 5548 with X-Ray Spectroscopy

    Mathur, S., Gupta, A., Page, K., Pogge, R. W., Krongold, Y., Goad, M. R., Adams, S. M., Anderson, M. D., Arevalo, P., Barth, A. J., Bazhaw, C., Bentz, M. C., Bisogni, S., Brandt, W. N., Breeveld, A. A., Brown, J. E., Cackett, E. M., Canalizo, G., De Lorenzo-Caceres, A., De Rosa, G. & 76 others, Dietrich, M., Edelson, R., Ely, J., Eracleous, M., Evans, P. A., Fausnaugh, M. M., Holmbeck, E., Holoien, T. W. -., Horenstein, D., Horne, K., Hutchison, T., Im, M., Jensen, J. J., Johnson, C. A., Joner, M. D., Jones, J., Kaastra, J., Kaspi, S., Kelly, B. C., Kelly, P. L., Kennea, J. A., Kim, M., Kim, S., Kim, S. C., McGurk, R., McHardy, I. M., Montouri, C., Morelli, L., Mosquera, A., Mudd, D., Muller-Sanchez, F., Musso, R., Nazarov, S. V., Netzer, H., Nguyen, M. L., Norris, R. P., Nousek, J. A., Ochner, P., Okhmat, D. N., Ou-Yang, B., Pancoast, A., Papadakis, I., Parks, J. R., Pei, L., Peterson, B. M., Pizzella, A., Poleski, R., Pott, J. -., Rafter, S. E., Rix, H. -., Runnoe, J., Saylor, D. A., Schimoia, J. S., Schnuelle, K., Sergeev, S. G., Shappee, B. J., Shivvers, I., Simonian, G. V., Siviero, A., Skielboe, A., Somers, G., Spencer, M., Starkey, D., Stevens, D. J., Sung, H. -., Uttley, P., Van Saders, J., Vestergaard, Marianne, Vican, L., Villanueva, S. ,. J., Villforth, C., Weiss, Y., Yuk, H., Zheng, W., Zhu, W. & Zu, Y., 1 Sep 2017, In: Astrophysical Journal. 846, 1, 55.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    The Changing-Look Quasar Mrk 590 is Awakening

    Mathur, S., Denney, K. D., Gupta, A., Vestergaard, Marianne, De Rosa, G., Krongold, Y., Nicastro, F., Collinson, J., Goad, M., Korista, K., Pogge, R. W. & Peterson, B. M., 20 Oct 2018, In: Astrophysical Journal. 866, 2, 5 p., 123.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    X-ray/UV/optical variability of NGC 4593 with Swift: Reprocessing of X-rays by an extended reprocessor

    McHardy, I. M., Connolly, S. D., Cackett, K. H. E. M., Gelbord, J., Peterson, B. M., Pahari, M., Gehrels, N., Edelson, R., Goad, M., Lira, P., Arevalo, P., Baldi, R. D., Breedt, E., Chand, H., Dewangan, G., Done, C., Elvis, M., Emmanoulopoulos, D., Fausnaugh, M. M., Kaspi, S. & 7 others, Kochanek, C. S., Korista, K., Papadakis, I. E., Rao, A. R., Uttley, P., Vestergaard, Marianne & Ward, M. J., 21 Nov 2018, In: Monthly Notices of the Royal Astronomical Society. 480, 3, p. 2881-2897 17 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    HST Discovery of a Probable Supernova in Mrk 477

    Micchi, L. F. L., Schmitt, H. R., Kraemer, S. B., Crenshaw, D. M., Fischer, T. C., Hutchings, J. B., Mushotzky, R. F., Turner, T. J., Ho, L. C., Hamann, F., Vestergaard, Marianne, Storchi-Bergmann, T., Ward, M. J., Netzer, H., Gaskell, C. M. & Elvis, M., 1 Jul 2015, In: The Astronomer's Telegram . 7800

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    AGN STORM 2. VI. Mapping Temperature Fluctuations in the Accretion Disk of Mrk 817

    Neustadt, J. M. M., Kochanek, C. S., Montano, J., Gelbord, J., Barth, A. J., De Rosa, G., Kriss, G. A., Cackett, E. M., Horne, K., Kara, E. A., Landt, H., Netzer, H., Arav, N., Bentz, M. C., Dalla Bontà, E., Dehghanian, M., Du, P., Edelson, R., Ferland, G. J., Fian, C. & 32 others, Fischer, T., Goad, M. R., González Buitrago, D. H., Gorjian, V., Grier, C. J., Hall, P. B., Homayouni, Y., Hu, C., Ilić, D., Joner, M. D., Kaastra, J., Kaspi, S., Korista, K. T., Kovačević, A. B., Lewin, C., Li, Y. R., McHardy, I. M., Mehdipour, M., Miller, J. A., Panagiotou, C., Partington, E., Plesha, R., Pogge, R. W., Popović, L., Proga, D., Storchi-Bergmann, T., Sanmartim, D., Siebert, M. R., Signorini, M., Vestergaard, Marianne, Zaidouni, F. & Zu, Y., 2024, In: Astrophysical Journal. 961, 2, 219.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Supermassive Black Holes in Active Galactic Nuclei. II. Calibration of the Black Hole Mass-Velocity Dispersion Relationship for Active Galactic Nuclei

    Onken, C. A., Ferrarese, L., Merritt, D., Peterson, B. M., Pogge, R. W., Vestergaard, Marianne & Wandel, A., 14 Jul 2004, In: Astrophysical Journal. 615, 2, 645.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    The Black Hole Mass of NGC 4151. II. Stellar Dynamical Measurement from Near-infrared Integral Field Spectroscopy

    Onken, C. A., Valluri, M., Brown, J. S., McGregor, P. J., Peterson, B. M., Bentz, M. C., Ferrarese, L., Pogge, R. W., Vestergaard, Marianne, Storchi-Bergmann, T. & Riffel, R. A., 10 Aug 2014, In: The Astrophysical Journal. 791, 1, 20 p., 37.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. The black hole mass of NGC 4151: Comparison of reverberation mapping and stellar dynamical measurements

    Onken, C. A., Valluri, M., Peterson, B. M., Pogge, R. W., Bentz, M. C., Ferrarese, L., Vestergaard, Marianne, Crenshaw, D. M., Sergeev, S. G., McHardy, I. M., Merritt, D., Bower, G. A., Heckman, T. M. & Wandel, A., 20 Nov 2007, In: Astrophysical Journal. 670, 1, p. 105-115 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. An MMT hectospec redshift survey of 24 μm sources in the SPITZER First Look Survey

    Papovich, C., Cool, R., Eisenstein, D., Le Floc'h, E., Xiaohui, F. A. N., Kennicutt, R. C., Smith, J. D. T., Rieke, G. H. & Vestergaard, Marianne, 1 Jul 2006, In: Astronomical Journal. 132, 1, p. 231-241 11 p.

    Research output: Contribution to journal › Review › Research › peer-review

  20. Published

    Space Telescope and Optical Reverberation Mapping Project. V. Optical Spectroscopic Campaign and Emission-line Analysis for NGC 5548

    Pei, L., Fausnaugh, M. M., Barth, A. J., Peterson, B. M., Bentz, M. C., De Rosa, G., Denney, K. D., Goad, M. R., Kochanek, C. S., Korista, K. T., Pogge, R. W., Clubb, K. I., Dalla Bonta, E., Filippenko, A. V., Greene, J. E., Grier, C. J., Vestergaard, M., Zheng, W., Adams, S. M., Beatty, T. G. & 64 others, Bigley, A., Brown, J. E., Brown, J. S., Canalizo, G., Gates, E. L., Lochhaas, C., Ma, Z., Manne-Nicholas, E. R., Mauerhan, J. C., Malkan, M. A., McGurk, R., Morelli, L., Mosquera, A., Mudd, D., Sanchez, F. M., Nguyen, M. L., Ochner, P., Ou-Yang, B., Pancoast, A., Penny, M. T., Pizzella, A., Poleski, R., Runnoe, J., Scott, B., Schimoia, J. S., Cackett, E. M., Carini, M. T., Crenshaw, D. M., De Lorenzo-Caceres, A., Dietrich, M., Edelson, R., Efimova, N. V., Ely, J., Evans, P. A., Ferland, G. J., Flatland, K., Gehrels, N., Geier, S., Gelbord, J. M., Grupe, D., Gupta, A., Hall, P. B., Hicks, S., Horenstein, D., Im, M., Joner, M. D., Jones, J., Kaastra, J., Kaspi, S., Kelly, B. C., Kennea, J. A., Papadakis, I., Parks, J. R., Rix, H. -., Schnuelle, K., Sergeev, S. G., Siegel, M., Skielboe, A., Spencer, M., Starkey, D., Sung, H. -., Teems, K. G., Villforth, C. & Weiss, Y., 10 Mar 2017, In: Astrophysical Journal. 837, 2, 131.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Nature and statistical properties of quasar associated absorption systems in the XQ-100 Legacy Survey

    Perrotta, S., D'Odorico, V., Prochaska, J. X., Cristiani, S., Cupani, G., Ellison, S., Lòpez, S., Becker, G. D., Berg, T. A. M., Christensen, Lise Bech, Denney, K. D., Hamann, F., Pâris, I., Vestergaard, Marianne & Worseck, G., 15 May 2016, In: Monthly Notices of the Royal Astronomical Society. 462, p. 3285-3301

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. X-ray and optical variability in NGC 4051 and the nature of narrow-line Seyfert 1 galaxies

    Peterson, B. M., McHardy, I. M., Wilkes, B. J., Berlind, P., Bertram, R., Calkins, M., Collier, S. J., Huchra, J. P., Mathur, S., Papadakis, I., Peters, J., Pogge, R. W., Romano, P., Tokarz, S., Uttley, P., Vestergaard, Marianne & Wagner, R. M., 10 Oct 2000, In: Astrophysical Journal. 542, 1 PART 1, p. 161-174 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Central Masses and Broad-Line Region Sizes of Active Galactic Nuclei. II. A Homogeneous Analysis of a Large Reverberation-Mapping Database

    Peterson, B. M., Ferrarese, L., Gilbert, K. M., Kaspi, S., Malkan, M. A., Maoz, D., Merritt, D., Netzer, H., Onken, C. A., Pogge, R. W., Vestergaard, Marianne & Wandel, A., 14 Jul 2004, In: Astrophysical Journal. 613, 2, 682.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    THE SIZE OF THE NARROW-LINE-EMITTING REGION IN THE SEYFERT 1 GALAXY NGC 5548 FROM EMISSION-LINE VARIABILITY

    Peterson, B. M., Denney, K. D., De Rose, G., Grier, C. J., Pogge, R. W., Bentz, M. C., Kochanek, C. S., Vestergaard, Marianne, Kilerci Eser, E., Dalla Bonta, E. & Cirio, S., 20 Dec 2013, In: Astrophysical Journal. 779, 2, 109.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Spectroscopy of the short-hard GRB 130603B: The host galaxy and environment of a compact object merger

    Postigo, A. D. U., Thoene, C. C., Rowlinson, A., Garcia-Benito, R., Levan, A. J., Gorosabel, J., Goldoni, P., Schulze, S., Zafar, T., Wiersema, K., Sanchez-Ramirez, R., Melandri, A., D'Avanzo, P., Oates, S., D'Elia, V., Pasquale, M. D., Kruehler, T., Horst, A. J. V. D., Xu, D., Watson, D. & 23 others, Piranomonte, S., Vergani, S., Milvang-Jensen, B., Kaper, L., Malesani, Daniele Bjørn, Fynbo, Johan Peter Uldall, Cano, Z., Covino, S., Flores, H., Greiss, S., Hammer, F., Hartoog, O. E., Hellmich, S., Heuser, C., Hjorth, Jens, Jakobsson, P., Mottola, S., Sparre, M., Sollerman, J., Tagliaferri, G., Tanvir, N. R., Vestergaard, Marianne & Wijers, R. A. M. J., 1 Mar 2014, In: Astronomy & Astrophysics. 563, A62.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    THE EXTREME ULTRAVIOLET DEFICIT: JET CONNECTION IN THE QUASAR 1442+101

    Punsly, B., Marziani, P., Kharb, P., O'Dea, C. P. & Vestergaard, Marianne, 10 Oct 2015, In: Astrophysical Journal. 812, 1, 79.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    MUSE observations of a changing-look AGN I: The re-appearance of the broad emission lines

    Raimundo, Sandra, Vestergaard, Marianne, Koay, J. Y., Lawther, D., Casasola, V. & Peterson, B. M., 20 Mar 2019, In: Monthly Notices of the Royal Astronomical Society. 486, 1, p. 123-140 18 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    Modelling the AGN broad line region using single-epoch spectra II. Nearby AGN

    Raimundo, Sandra, Vestergaard, Marianne, Goad, M. R., Grier, C. J., Williams, P. R., Peterson, B. M. & Treu, T., 31 Jan 2020, In: Monthly Notices of the Royal Astronomical Society. 493, 1, p. 1227-1248 22 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Modelling the AGN broad line region using single-epoch spectra - I. The test case of Arp 151

    Raimundo, Sandra, Pancoast, A., Vestergaard, Marianne, Goad, M. R. & Barth, A. J., 1 Oct 2019, In: Monthly Notices of the Royal Astronomical Society. 489, 2, p. 1899-1918 20 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    An increase in black hole activity in galaxies with kinematically misaligned gas

    Raimundo, Sandra, Malkan, M. & Vestergaard, Marianne, Apr 2023, In: Nature Astronomy. 7, p. 463-472 21 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Spectral energy distributions and multiwavelength selection of type 1 quasars

    Richards, G. T., Lacy, M., Storrie-Lombardi, L. J., Hall, P. B., Gallagher, S. C., Hines, D. C., Xiaohui, F., Papovich, C., Vanden Berk, D. E., Trammell, G. B., Schneider, D. P., Vestergaard, Marianne, York, D. G., Jester, S., Anderson, S. F., Budavári, T. & Szalay, A. S., 1 Oct 2006, In: Astrophysical Journal, Supplement Series. 166, 2, p. 470-497 28 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    Intensive disc-reverberation mapping of Fairall 9: first year of Swift and LCO monitoring

    Santisteban, J. V. H., Edelson, R., Horne, K., Gelbord, J. M., Barth, A. J., Cackett, E. M., Goad, M. R., Netzer, H., Starkey, D., Uttley, P., Brandt, W. N., Korista, K., Lohfink, A. M., Onken, C. A., Page, K. L., Siegel, M., Vestergaard, M., Bisogni, S., Breeveld, A. A., Cenko, S. B. & 16 others, Dalla Bonta, E., Evans, P. A., Ferland, G., Gonzalez-Buitrago, D. H., Grupe, D., Joner, M. D., Kriss, G., LaPorte, S. J., Mathur, S., Marshall, F., Mehdipour, M., Mudd, D., Peterson, B. M., Schmidt, T., Vaughan, S. & Valenti, S., 21 Sep 2020, In: Monthly Notices of the Royal Astronomical Society. 498, 4, p. 5399-5416 18 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Are BALQSOs Really Stuck in Overdrive?

    Scoggins, B., Brotherton, M. S., Shang, Z. & Vestergaard, Marianne, 1 Dec 2004, In: Bulletin of the American Astronomical Society. 36

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. Published

    The relative growth of optical and radio quasars in SDSS

    Shankar, F., Sivakoff, G. R., Vestergaard, Marianne & Dai, X., 21 Jan 2010, In: Monthly Notices of the Royal Astronomical Society. 401, 3, p. 1869-1881 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Multiwavelength monitoring of the narrow-line Seyfert 1 galaxy Arakelian 564. III. Optical observations and the optical-UV-X-ray connection

    Shemmer, O., Romano, P., Bertram, R., Brinkmann, W., Collier, S., Crowley, K. A., Detsis, E., Filippenko, A. V., Gaskell, C. M., George, T. A., Gliozzi, M., Hiller, M. E., Jewell, T. L., Kaspi, S., Klimek, E. S., Lannon, M. H., Li, W., Martini, P., Mathur, S., Negoro, H. & 19 others, Netzer, H., Papadakis, I., Papamastorakis, I., Peterson, B. M., Peterson, B. W., Pogge, R. W., Pronik, V. I., Rumstay, K. S., Sergeev, S. G., Sergeeva, E. A., Stirpe, G. M., Taylor, C. J., Treffers, R. R., Turner, T. J., Uttley, P., Vestergaard, Marianne, Von Braun, K., Wagner, R. M. & Zheng, Z., 1 Nov 2001, In: Astrophysical Journal. 561, 1 PART 1, p. 162-170 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Gemini GNIRS near-infrared spectroscopy of 50 quasars at z>~5.7

    Shen, Y., Wu, J., Jiang, L., Banados, E., Fan, X., Ho, L. C., Riechers, D. A., Strauss, M. A., Venemans, B., Vestergaard, Marianne, Walter, F., Wang, F., Willott, C., Wu, X. & Yang, J., 1 Mar 2019, In: Astrophysical Journal. 873, 17 p., 35.

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    SPACE TELESCOPE AND OPTICAL REVERBERATION MAPPING PROJECT. VI. REVERBERATING DISK MODELS FOR NGC 5548

    Starkey, D., Horne, K., Fausnaugh, M. M., Peterson, B. M., Bentz, M. C., Kochanek, C. S., Denney, K. D., Edelson, R., Goad, M. R., De Rosa, G., Anderson, M. D., Arevalo, P., Barth, A. J., Bazhaw, C., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brandt, W. N., Breeveld, A. A., Cackett, E. M. & 73 others, Carini, M. T., Croxall, K. V., Crenshaw, D. M., Dalla Bonta, E., De Lorenzo-Caceres, A., Dietrich, M., Efimova, N. V., Ely, J., Evans, P. A., Filippenko, A. V., Flatland, K., Gehrels, N., Geier, S., Gelbord, J. M., Gonzalez, L., Gorjian, V., Grier, C. J., Grupe, D., Hall, P. B., Hicks, S., Horenstein, D., Hutchison, T., Im, M., Jensen, J. J., Joner, M. D., Jones, J., Kaastra, J., Kaspi, S., Kelly, B. C., Kennea, J. A., Kim, S. C., Kim, M., Klimanov, S. A., Korista, K. T., Kriss, G. A., Lee, J. C., Leonard, D. C., Lira, P., MacInnis, F., Manne-Nicholas, E. R., Mathur, S., McHardy, I. M., Montouri, C., Musso, R., Nazarov, S. V., Norris, R. P., Nousek, J. A., Okhmat, D. N., Pancoast, A., Parks, J. R., Pei, L., Pogge, R. W., Pott, J., Rafter, S. E., Rix, H., Saylor, D. A., Schimoia, J. S., Schnuelle, K., Sergeev, S. G., Siegel, M. H., Spencer, M., Sung, H., Teems, K. G., Turner, C. S., Uttley, P., Vestergaard, Marianne, Villforth, C., Weiss, Y., Woo, J., Yan, H., Young, S., Zheng, W. & Zu, Y., 20 Jan 2017, In: Astrophysical Journal. 835, 1, 65.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Black Hole Masses of High-Redshift Quasars

    Vestergaard, Marianne, 1 Oct 2004, In: MULTIWAVELENGTH AGN SURVEYS. Proceedings of the Guillermo Haro Conference 2003. Held 8-12 December 2003 in Cozumel, Mexico. Edited by Raúl Mújica (Instituto Nacional de Astrofísica, Óptica y Electrónica, Mexico) & Roberto Maiolino (INAF-Osservatorio Astrofisico di Arcetri, Italy). p. 385-388

    Research output: Contribution to journal › Conference article › Research › peer-review

  39. Published

    Variability of Fe II Emission Features in the Seyfert 1 Galaxy NGC 5548

    Vestergaard, Marianne & Peterson, B. M., 21 Feb 2005, In: Astrophysical Journal. 625, 2, 688.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Black-hole masses of distant quasars

    Vestergaard, Marianne, 2011, Black Holes. Cambridge University Press, p. 150-172 23 p. ( Space Telescope Science Institute Symposium Series, Vol. 21).

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  41. Published

    Testing Disk-Wind Models with Quasar CIV 1549Å Associated Absorption Lines: AGN Winds in Charleston. Proceedings of a Conference held 14-21 October, 2011 at the College of Charleston, Charleston, South Carolina, USA. Edited by G. Chartas, F. Hamann, and K.M. Leighly.

    Vestergaard, Marianne, 1 Aug 2012, In: Astronomical Society of the Pacific. Conference Proceedings. 460, p. 226

    Research output: Contribution to journal › Journal article › Research

  42. Published

    Occurrence and Global Properties of Narrow CIV lambda 1549 Absorption Lines in Moderate-Redshift Quasars

    Vestergaard, Marianne, 20 Sep 2003, In: Astrophysical Journal. 599, 1, 116.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Tunge Sorte Huller -- Hvad kan de bruges til?

    Vestergaard, Marianne, 1 Sep 2016, In: Kvant, Fysisk Tidskrift. 3, 6 p., 1.

    Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication

  44. Published

    Early Growth and Efficient Accretion of Massive Black Holes at High Redshift

    Vestergaard, Marianne, 19 Sep 2003, In: The Astrophysical Journal. 601, 2, 676.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Forslugne sorte huller spiste to måltider samtidig

    Vestergaard, Marianne, 7 May 2012, In: videnskab.dk.

    Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication

  46. Published

    Clues to Quasar Broad Line Region Geometry and Kinematics

    Vestergaard, Marianne, Wilkes, B. J. & Barthel, P. D., 12 Jun 2000, In: Astrophysical Journal Letters. 538, 2, L103.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Mass Functions of the Active Black Holes in Distant Quasars from the Large Bright Quasar Survey, the Bright Quasar Survey, and the Color-Selected Sample of the SDSS Fall Equatorial Stripe

    Vestergaard, Marianne & Osmer, P. S., 21 Apr 2009, In: Astrophysical Journal. 699, 1, 800.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    Mass Functions of the Active Black Holes in Distant Quasars from the Sloan Digital Sky Survey Data Release 3

    Vestergaard, Marianne, Fan, X., Tremonti, C. A., Osmer, P. S. & Richards, G. T., 31 Dec 2007, In: Astrophysical Journal Letters. 674, 1, L1.

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Black hole masses in active galactic nuclei

    Vestergaard, Marianne, Jan 2019, In: Nature Astronomy. 3, 1, p. 11-12

    Research output: Contribution to journal › Editorial › Research › peer-review

  50. Published

    Black Hole Masses and Accretion in Quasars and Active Galactic Nuclei

    Vestergaard, Marianne, 1 Aug 2015, In: International Astronomical Union. General Assembly. Highlights of Astronomy. 22, p. 2255710

    Research output: Contribution to journal › Conference article › Research › peer-review

  51. Published

    Tyngdebølger

    Vestergaard, Marianne, Harmark, Troels & Obers, Niels A. , 8 Dec 2017, In: Aktuel Videnskab. 6, p. 24-30 7 p.

    Research output: Contribution to journal › Journal article › Communication

  52. Published

    An Empirical Ultraviolet Iron Spectrum Template Applicable to Active Galaxies

    Vestergaard, Marianne & Wilkes, B. J., 27 Jun 2001, In: Astrophysical Journal Supplement Series. 134

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    Black-Hole Mass Measurements

    Vestergaard, Marianne, 21 Jan 2004, In: ASP Conference Series. 311

    Research output: Contribution to journal › Journal article › Research › peer-review

  54. Published

    Quasar mass functions across cosmic time: Co-Evolution of Central Black Holes and Galaxies

    Vestergaard, Marianne, 1 Aug 2009, In: Proceedings of the International Astronomical Union. 5, S267, p. 239-247 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    Black hole mass estimations: limitations and uncertainties

    Vestergaard, Marianne, Denney, K. D., Fan, X., Jensen, J. J., Kelly, B. C., Osmer, P. S., Peterson, B. M. & Tremonti, C. A., 2011, In: P o S - Proceedings of Science. 15 p., 38.

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. Published

    Kunsten at veje et sort hul

    Vestergaard, Marianne & Kjaer, C. R., 8 Dec 2016, In: Aktuel Videnskab. p. 8-13 6 p.

    Research output: Contribution to journal › Journal article › Communication

  57. Published

    New "intermediate black holes" discovered in galaxy M82

    Vestergaard, Marianne, 3 Mar 2012, In: American Association for the Advancement of Science. Committee on Desert and Arid Zone Research. Contributions.

    Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication

  58. Published

    Determining Central Black Hole Masses in Distant Active Galaxies

    Vestergaard, Marianne, 5 Apr 2002, In: Astrophysical Journal. 571, 2, 733.

    Research output: Contribution to journal › Journal article › Research › peer-review

  59. Published

    An Empirical Ultraviolet Template for Iron Emission in Quasars as Derived from I Zw 1

    Vestergaard, Marianne & Wilkes, B. J., 19 Apr 2001, In: Astrophysical Journal Supplement Series. 134, 1

    Research output: Contribution to journal › Journal article › Research › peer-review

  60. Published

    Narrow CIV lambda 1549A Absorption Lines in Moderate-Redshift Quasars

    Vestergaard, Marianne, 21 Sep 2002, In: Astronomical Society of the Pacific. Conference Proceedings. 255, p. 143 1 p.

    Research output: Contribution to journal › Journal article › Research

  61. Published

    Determining Central Black Hole Masses in Distant Active Galaxies and Quasars. II. Improved Optical and UV Scaling Relationships

    Vestergaard, Marianne & Peterson, B. M., 13 Jan 2006, In: Astrophysical Journal. 641, 2, 689.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. A first step toward constraining supermassive black-hole growth

    Vestergaard, Marianne, 1 Nov 2006, In: New Astronomy Reviews. 50, 9-10, p. 817-820 4 p.

    Research output: Contribution to journal › Review › Research › peer-review

  63. Published

    Metallicity in Quasar Broad-line Regions at Redshift ∼6

    Wang, S., Jiang, L., Shen, Y., Ho, L. C., Vestergaard, Marianne, Bañados, E., Willott, C. J., Wu, J., Zou, S., Yang, J., Wang, F., Fan, X. & Wu, X. B., 1 Feb 2022, In: Astrophysical Journal. 925, 2, 14 p., 121.

    Research output: Contribution to journal › Journal article › Research › peer-review

  64. Published

    A New Cosmological Distance Measure Using Active Galactic Nuclei

    Watson, Darach Jafar, Denney, K. D., Vestergaard, Marianne & Davis, T. M., 20 Jan 2011, In: Astrophysical Journal. 740, 2, p. L49

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Published

    Space Telescope and Optical Reverberation Mapping Project. XII. Broad-line Region Modeling of NGC 5548

    Williams, P. R., Pancoast, A., Treu, T., Brewer, B. J., Peterson, B. M., Barth, A. J., Malkan, M. A., De Rosa, G., Horne, K., Kriss, G. A., Arav, N., Bentz, M. C., Cackett, E. M., Dalla Bonta, E., Dehghanian, M., Done, C., Ferland, G. J., Grier, C. J., Kaastra, J., Kara, E. & 138 others, Kochanek, C. S., Mathur, S., Mehdipour, M., Pogge, R. W., Proga, D., Vestergaard, Marianne, Waters, T., Adams, S. M., Anderson, M. D., Arevalo, P., Beatty, T. G., Bennert, V. N., Bigley, A., Bisogni, S., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brandt, W. N., Breeveld, A. A., Brotherton, M., Brown, J. E., Brown, J. S., Canalizo, G., Carini, M. T., Clubb, K. I., Comerford, J. M., Corsini, E. M., Crenshaw, D. M., Croft, S., Croxall, K. V., Deason, A. J., De Lorenzo-Caceres, A., Denney, K. D., Dietrich, M., Edelson, R., Efimova, N. V., Ely, J., Evans, P. A., Fausnaugh, M. M., Filippenko, A. V., Flatland, K., Fox, O. D., Gardner, E., Gates, E. L., Gehrels, N., Geier, S., Gelbord, J. M., Gonzalez, L., Gorjian, V., Greene, J. E., Grupe, D., Gupta, A., Hall, P. B., Henderson, C. B., Hicks, S., Holmbeck, E., Holoien, T. W. -., Hutchison, T., Im, M., Jensen, J. J., Johnson, C. A., Joner, M. D., Jones, J., Kaspi, S., Kelly, P. L., Kennea, J. A., Kim, M., Kim, S., Kim, S. C., King, A., Klimanov, S. A., Knigge, C., Krongold, Y., Lau, M. W., Lee, J. C., Leonard, D. C., Li, M., Lira, P., Lochhaas, C., Ma, Z., MacInnis, F., Manne-Nicholas, E. R., Mauerhan, J. C., McGurk, R., McHardy, I. M., Montuori, C., Morelli, L., Mosquera, A., Mudd, D., Muller-Sanchez, F., Nazarov, S. V., Norris, R. P., Nousek, J. A., Nguyen, M. L., Ochner, P., Okhmat, D. N., Papadakis, I., Parks, J. R., Pei, L., Penny, M. T., Pizzella, A., Poleski, R., Pott, J. -., Rafter, S. E., Rix, H. -., Runnoe, J., Saylor, D. A., Schimoia, J. S., Scott, B., Sergeev, S. G., Shappee, B. J., Shivvers, I., Siegel, M., Simonian, G. V., Siviero, A., Skielboe, A., Somers, G., Spencer, M., Starkey, D., Stevens, D. J., Sung, H. -., Tayar, J., Tejos, N., Turner, C. S., Uttley, P., Van Saders, J., Vaughan, S. A., Vican, L., Villanueva, S., Villforth, C., Weiss, Y., Woo, J. -., Yan, H., Young, S., Yuk, H., Zheng, W., Zhu, W. & Zu, Y., 1 Oct 2020, In: Astrophysical Journal. 902, 1, 21 p., 74.

    Research output: Contribution to journal › Journal article › Research › peer-review

  66. Published

    Demographics of z similar to 6 quasars in the black hole mass-luminosity plane

    Wu, J., Shen, Y., Jiang, L., Banados, E., Fan, X., Ho, L. C., Vestergaard, Marianne, Wang, F., Wang, S., Wu, X. & Yang, J., 18 Oct 2022, In: Monthly Notices of the Royal Astronomical Society. 517, 2, p. 2659-2676 18 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  67. Published

    GRB 130603B: VLT/X-shooter redshift confirmation.

    Xu, D., de Ugarte Postigo, A., Malesani, Daniele Bjørn, Schulze, S., Fynbo, Johan Peter Uldall, Watson, Darach Jafar, D'Elia, V., Goldoni, P. & Vestergaard, Marianne, 2003, In: GRB Coordinates Network, Circular Service, No. 14757. 4757, p. 1

    Research output: Contribution to journal › Journal article › Research › peer-review

  68. Published

    A SPectroscopic Survey of Biased Halos in the Reionization Era (ASPIRE): A First Look at the Rest-frame Optical Spectra of z > 6.5 Quasars Using JWST

    Yang, J., Wang, F., Fan, X., Hennawi, J. F., Barth, A. J., Bañados, E., Sun, F., Liu, W., Cai, Z., Jiang, L., Li, Z., Onoue, M., Schindler, J., Shen, Y., Wu, Y., Bhowmick, A. K., Bieri, R., Blecha, L., Bosman, S., Champagne, J. B. & 36 others, Colina, L., Connor, T., Costa, T., Davies, F. B., Decarli, R., De Rosa, G., Drake, A. B., Egami, E., Eilers, A., Evans, A. E., Farina, E. P., Habouzit, M., Haiman, Z., Jin, X., Jun, H. D., Kakiichi, K., Khusanova, Y., Kulkarni, G., Loiacono, F., Lupi, A., Mazzucchelli, C., Pan, Z., Rojas-ruiz, S., Strauss, M. A., Tee, W. L., Trakhtenbrot, B., Trebitsch, M., Venemans, B., Vestergaard, Marianne, Volonteri, M., Walter, F., Xie, Z., Yue, M., Zhang, H., Zhang, H. & Zou, S., 1 Jul 2023, In: Astrophysics Journal Letters. 951, 1, 11 p., L5.

    Research output: Contribution to journal › Letter › Research › peer-review

  69. Published

    The Cepheid Distance to the Seyfert 1 Galaxy NGC 4151

    Yuan, W., Fausnaugh, M. M., Hoffmann, S. L., Macri, L. M., Peterson, B. M., Riess, A. G., Bentz, M. C., Brown, J. S., Dalla Bonta, E., Davies, R., De Rosa, G., Ferrarese, L., Grier, C. J., Hicks, E. K. S., Onken, C. A., Pogge, R. W., Storchi-Bergmann, T. & Vestergaard, Marianne, Oct 2020, In: Astrophysical Journal. 902, 1, 15 p., 26.

    Research output: Contribution to journal › Journal article › Research › peer-review

  70. Published

    The Cepheid Distance to the Narrow-line Seyfert 1 Galaxy NGC 4051

    Yuan, W., Macri, L. M., Peterson, B. M., Riess, A. G., Fausnaugh, M. M., Hoffmann, S. L., Anand, G. S., Bentz, M. C., Dalla Bonta, E., Davies, R. I., De Rosa, G., Ferrarese, L., Grier, C. J., Hicks, E. K. S., Onken, C. A., Pogge, R. W., Storchi-Bergmann, T. & Vestergaard, Marianne, 18 May 2021, In: Astrophysical Journal. 913, 1, 12 p., 3.

    Research output: Contribution to journal › Journal article › Research › peer-review

  71. Published

    Strong Mg ii and Fe ii Absorbers at 2.2 <z <6.0

    Zou, S., Jiang, L., Shen, Y., Wu, J., Banados, E., Fan, X., Ho, L. C., Riechers, D. A., Venemans, B., Vestergaard, Marianne, Walter, F., Wang, F., Willott, C. J., Joshi, R., Wu, X. & Yang, J., 1 Jan 2021, In: Astrophysical Journal. 906, 1, 14 p., 32.

    Research output: Contribution to journal › Journal article › Research › peer-review

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