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  • Carolin Villforth
2011

Variability and stability in optical blazar jets. The case of OJ287

Villforth, C., Nilsson, K., Heidt, J. & Pursimo, T., 2011.

Research output: Contribution to conferenceOther

Optical and near-infrared variability among distant galactic nuclei of the CANDELS UDS field

CANDELS Collaboration, May 2011, American Astronomical Society Meeting Abstracts, 218: Volume 43. p. 328.04 (Bulletin of the American Astronomical Society).

Research output: Chapter in Book/Report/Conference proceedingChapter

2013

Morphologies of low-redshift AGN host galaxies: what role does AGN luminosity play?

CANDELS Collaboration, 2013.

Research output: Contribution to conferenceOther

2018

Velocity-resolved Reverberation Mapping of Five Bright Seyfert 1 Galaxies

De Rosa, G., Fausnaugh, M. M., Grier, C. J., Peterson, B. M., Denney, K. D., Horne, K., Bentz, M. C., Ciroi, S., Dalla Bontà, E., Joner, M. D., Kaspi, S., Kochanek, C. S., Pogge, R. W., Sergeev, S. G., Vestergaard, M., Adams, S. M., Antognini, J., Araya Salvo, C., Armstrong, E., Bae, J. & 82 others, Barth, A. J., Beatty, T. G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, J. E., Brown, J. S., Brotherton, M. S., Coker, C. T., Clanton, C., Cracco, V., Crawford, S. M., Croxall, K. V., Eftekharzadeh, S., Eracleous, M., Fiorenza, S. L., Frassati, A., Hawkins, K., Henderson, C. B., Holoien, T. W. -S., Hutchison, T., Kellar, J., Kilerci-Eser, E., Kim, S., King, A. L., La Mura, G., Laney, C. D., Li, M., Lochhaas, C., Ma, Z., MacInnis, F., Manne-Nicholas, E. R., Mason, M., McGraw, S. M., Mogren, K., Montouri, C., Moody, J. W., Mosquera, A. M., Mudd, D., Musso, R., Nazarov, S. V., Nguyen, M. L., Ochner, P., Okhmat, D. N., Onken, C. A., Ou- Yang, B., Pancoast, A., Pei, L., Penny, M., Poleski, R., Portaluri, E., Prieto, J. -L., Price-Whelan, A. M., Pulatova, N. G., Rafter, S., Roettenbacher, R. M., Romero-Colmenero, E., Runnoe, J., Schimoia, J. S., Shappee, B. J., Sherf, N., Simonian, G. V., Siviero, A., Skowron, D. M., Skowron, J., Somers, G., Spencer, M., Starkey, D. A., Stevens, D. J., Stoll, R., Tamajo, E., Tayar, J., van Saders, J. L., Valenti, S., Villanueva S., J., Villforth, C., Weiss, Y., Winkler, H., Zastrow, J., Zhu, W. & Zu, Y., 22 Oct 2018, In : Astrophysical Journal. 866, 2, 1 p., 133.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2017

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., Kriss, G. A., Pogge, R. W., Bennert, V. N., Brotherton, M., Clubb, K. I., Dalla Bontà, E., Filippenko, A. V., Greene, J. E., Grier, C. J., Vestergaard, M. & 136 others, Zheng, W., Adams, S. M., Beatty, T. G., Bigley, A., Brown, J. E., Brown, J. S., Canalizo, G., Comerford, J. M., Coker, C. T., Corsini, E. M., Croft, S., Croxall, K. V., Deason, A. J., Eracleous, M., Fox, O. D., Gates, E. L., Henderson, C. B., Holmbeck, E., Holoien, T. W. S., Jensen, J. J., Johnson, C. A., Kelly, P. L., Kim, S., King, A., Lau, M. W., Li, M., 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., Shappee, B. J., Shivvers, I., Simonian, G. V., Siviero, A., Somers, G., Stevens, D. J., Strauss, M. A., Tayar, J., Tejos, N., Treu, T., Van Saders, J., Vican, L., Villanueva, S., Yuk, H., Zakamska, N. L., Zhu, W., Anderson, M. D., Arévalo, P., Bazhaw, C., Bisogni, S., Borman, G. A., Bottorff, M. C., Brandt, W. N., Breeveld, A. A., Cackett, E. M., Carini, M. T., Crenshaw, D. M., De Lorenzo-Cáceres, 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., Horne, K., Hutchison, T., Im, M., Joner, M. D., Jones, J., Kaastra, J., Kaspi, S., Kelly, B. C., Kennea, J. A., Kim, M., Kim, S. C., Klimanov, S. A., Lee, J. C., Leonard, D. C., Lira, P., Macinnis, F., Mathur, S., Mchardy, I. M., Montouri, C., Musso, R., Nazarov, S. V., Netzer, H., Norris, R. P., Nousek, J. A., Okhmat, D. N., Papadakis, I., Parks, J. R., Pott, J. U., Rafter, S. E., Rix, H. W., Saylor, D. A., Schnülle, K., Sergeev, S. G., Siegel, M., Skielboe, A., Spencer, M., Starkey, D., Sung, H. I., Teems, K. G., Turner, C. S., Uttley, P., Villforth, C., Weiss, Y., Woo, J. H., Yan, H., Young, S. & Zu, Y., 10 Mar 2017, In : Astrophysical Journal. 837, 2, 131.

Research output: Contribution to journalArticle

Open Access
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46 Citations (Scopus)
131 Downloads (Pure)
2015

Space telescope and optical reverberation mapping project. II. Swift and HST reverberation mapping of the accretion disk of NGC 5548

Edelson, R., Gelbord, J. M., Horne, K., McHardy, I. M., Peterson, B. M., Arévalo, P., Breeveld, A. A., De Rosa, G., Evans, P. A., Goad, M. R., Kriss, G. A., Brandt, W. N., Gehrels, N., Grupe, D., Kennea, J. A., Kochanek, C. S., Nousek, J. A., Papadakis, I., Siegel, M., Starkey, D. & 30 others, Uttley, P., Vaughan, S., Young, S., Barth, A. J., Bentz, M. C., Brewer, B. J., Crenshaw, D. M., Dalla Bontà, E., De Lorenzo-Cáceres, A., Denney, K. D., Dietrich, M., Ely, J., Fausnaugh, M. M., Grier, C. J., Hall, P. B., Kaastra, J., Kelly, B. C., Korista, K. T., Lira, P., Mathur, S., Netzer, H., Pancoast, A., Pei, L., Pogge, R. W., Schimoia, J. S., Treu, T., Vestergaard, M., Villforth, C., Yan, H. & Zu, Y., 12 Jun 2015, In : Astrophysical Journal. 806, 1, p. 129 1 p.

Research output: Contribution to journalArticle

Open Access
File
124 Citations (Scopus)
141 Downloads (Pure)
2019

The host galaxies of FeLoBAL quasars at z ∼ 0.9 are not dominated by recent major mergers

Villforth, C., Herbst, H., Hamann, F., Hamilton, T., Bertemes, C., Efthymiadou, A. & Hewlett, T., 1 Feb 2019, In : Monthly Notices of the Royal Astronomical Society. 483, 2, p. 2441-2452 12 p.

Research output: Contribution to journalArticle

Open Access
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5 Citations (Scopus)
17 Downloads (Pure)

The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548

Landt, H., Ward, M. J., Kynoch, D., Packham, C., Ferland, G. J., Lawrence, A., Pott, J. -U., Esser, J., Horne, K., Starkey, D. A., Malhotra, D., Fausnaugh, M. M., Peterson, B. M., Wilman, R. J., Riffel, R. A., Storchi-Bergmann, T., Barth, A. J., Villforth, C. & Winkler, H., 1 Oct 2019, In : Monthly Notices of the Royal Astronomical Society. 489, 2, p. 1572-1589 18 p.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)
2018
Open Access
File
1 Citation (Scopus)
37 Downloads (Pure)
2015

Extreme Red Quasars in SDSS-BOSS

Hamann, F., Zakamska, N., Paris, I., Herbst, H., Villforth, C., Alexandroff, R., Ross, N., Greene, J. & Strauss, M., 1 Aug 2015, (Acceptance date) In : IAU General Assembly. 22, p. 56828 1 p.

Research output: Contribution to journalArticle

The host galaxies and narrow-line regions of four double-peaked [OIII] AGNs

Villforth, C. & Hamann, F., 5 Feb 2015, In : Astronomical Journal. 149, 3

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
138 Downloads (Pure)
2017

The redshift evolution of major merger triggering of luminous AGN: a slight enhancement at z∼2

Hewlett, T., Villforth, C., Wild, V., Mendez-Abreu, J., Pawlik, M. & Rowlands, K., May 2017, In : Monthly Notices of the Royal Astronomical Society. 470, 1, p. 755-770 stx997.

Research output: Contribution to journalArticle

Open Access
File
15 Citations (Scopus)
112 Downloads (Pure)
2015

Space telescope and optical reverberation mapping project. I. Ultraviolet observations of the Seyfert 1 galaxy NGC 5548 with the cosmic origins spectrograph on Hubble Space Telescope

Rosa, G. D., Peterson, B. M., Ely, J., Kriss, G. A., Crenshaw, D. M., Horne, K., Korista, K. T., Netzer, H., Pogge, R. W., Arévalo, P., Barth, A. J., Bentz, M. C., Brandt, W. N., Breeveld, A. A., Brewer, B. J., Dalla Bontá, E., De Lorenzo-Caceres Rodriguez, A., Denney, K. D., Dietrich, M., Edelson, R. & 30 others, Evans, P. A., Fausnaugh, M. M., Gehrels, N., Gelbord, J. M., Goad, M. R., Grier, C. J., Grupe, D., Hall, P. B., Kaastra, J., Kelly, B. C., Kennea, J. A., Kochanek, C. S., Lira, P., Mathur, S., McHardy, I. M., Nousek, J. A., Pancoast, A., Papadakis, I., Pei, L., Schimoia, J. S., Siegel, M., Starkey, D., Treu, T., Uttley, P., Vaughan, S., Vestergaard, M., Villforth, C., Yan, H., Young, S. & Zu, Y., Jun 2015, In : Astrophysical Journal. 806, 1

Research output: Contribution to journalArticle

Open Access
File
65 Citations (Scopus)
97 Downloads (Pure)
2019

The First Swift Intensive AGN Accretion Disk Reverberation Mapping Survey

Edelson, R., Gelbord, J., Cackett, E., Peterson, B. M., Horne, K., Barth, A. J., Starkey, D. A., Bentz, M., Brandt, W. N., Goad, M., Joner, M., Korista, K., Netzer, H., Page, K., Uttley, P., Vaughan, S., Breeveld, A., Cenko, S. B., Done, C., Evans, P. & 15 others, Fausnaugh, M., Ferland, G., Gonzalez-Buitrago, D., Gropp, J., Grupe, D., Kaastra, J., Kennea, J., Kriss, G., Mathur, S., Mehdipour, M., Mudd, D., Nousek, J., Schmidt, T., Vestergaard, M. & Villforth, C., 16 Jan 2019, In : Astrophysical Journal. 870, 2, 123.

Research output: Contribution to journalArticle

Open Access
File
18 Citations (Scopus)
30 Downloads (Pure)
2014

Linking the X-ray and infrared properties of star-forming galaxies at z < 1.5

Symenoidis, M., Georgakakis, A., Page, M. J., Bock, J., Bonzini, M., Buat, V., Farrah, D., Franceschini, A., Ibar, E., Lutz, D., Magnelli, B., Magdis, G., Oliver, S. J., Pannella, M., Paolillo, M., Rosario, D., Roseboom, I. G., Vaccari, M. & Villforth, C., 1 Oct 2014, In : Monthly Notices of the Royal Astronomical Society. 443, 4, p. 3728-3740 13 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2011

CANDELS: the cosmic assembly near-infrared deep extragalactic legacy

Grogin, N. A., Kocevski, D. D., Faber, S. M., Ferguson, H. C., Koekemoer, A. M., Riess, A. G., Acquaviva, V., Alexander, D. M., Almaini, O., Ashby, M. L. N., Barden, M., Bell, E. F., Bournaud, F., Brown, T. M., Caputi, K. I., Casertano, S., Cassata, P., Castellano, M., Challis, P., Chary, R-R. & 87 others, Cheung, E., Cirasuolo, M., Conselice, C. J., Cooray, A. R., Croton, D. J., Daddi, E., Dahlen, T., Dave, R., de Mello, D. F., Dekel, A., Dickinson, M., Dolch, T., Donley, J. L., Dunlop, J. S., Dutton, A. A., Elbaz, D., Fazio, G. G., Filippenko, A. V., Finkelstein, S. L., Fontana, A., Gardner, J. P., Garnavich, P. M., Gawiser, E., Giavalisco, M., Grazian, A., Guo, Y., Hathi, N. P., Haeussler, B., Hopkins, P. F., Huang, J-S., Huang, K-H., Jha, S. W., Kartaltepe, J. S., Kirshner, R. P., Koo, D. C., Lai, K., Lee, K-S., Li, W., Lotz, J. M., Lucas, R. A., Madau, P., McCarthy, P. J., McGrath, E. J., McIntosh, D. H., McLure, R. J., Mobasher, B., Moustakas, L. A., Mozena, M., Nandra, K., Newman, J. A., Niemi, S-M., Noeske, K. G., Papovich, C. J., Pentericci, L., Pope, A., Primack, J. R., Rajan, A., Ravindranath, S., Reddy, N. A., Renzini, A., Rix, H-W., Robaina, A. R., Rodney, S. A., Rosario, D. J., Rosati, P., Salimbeni, S., Scarlata, C., Siana, B., Simard, L., Smidt, J., Somerville, R. S., Spinrad, H., Straughn, A. N., Strolger, L-G., Telford, O., Teplitz, H. I., Trump, J. R., van der Wel, A., Villforth, C., Wechsler, R. H., Weiner, B. J., Wiklind, T., Wild, V., Wilson, G., Wuyts, S., Yan, H-J. & Yun, M. S., 2011, In : Astrophysical Journal Supplement. 197, 2, 35.

Research output: Contribution to journalArticle

Open Access
File
1037 Citations (Scopus)
120 Downloads (Pure)
2019

Space Telescope and Optical Reverberation Mapping Project. VIII. Time Variability of Emission and Absorption in NGC 5548 Based on Modeling the Ultraviolet Spectrum

Kriss, G. A., De Rosa, G., Ely, J., Peterson, B. M., Kaastra, J., Mehdipour, M., Ferland, G. J., Dehghanian, M., Mathur, S., Edelson, R., Korista, K. T., Arav, N., Barth, A. J., Bentz, M. C., Brandt, W. N., Crenshaw, D. M., Dalla Bontà, E., Denney, K. D., Done, C., Eracleous, M. & 147 others, Fausnaugh, M. M., Gardner, E., Goad, M. R., Grier, C. J., Horne, K., Kochanek, C. S., McHardy, I. M., Netzer, H., Pancoast, A., Pei, L., Pogge, R. W., Proga, D., Silva, C., Tejos, N., Vestergaard, M., Adams, S. M., Anderson, M. D., Arévalo, P., Beatty, T. G., Behar, E., Bennert, V. N., Bianchi, S., Bigley, A., Bisogni, S., Boissay-Malaquin, R., Borman, G. A., Bottorff, M. C., Breeveld, A. A., Brotherton, M., Brown, J. E., Brown, J. E., Cackett, E. M., Canalizo, G., Cappi, M., Carini, M. T., Clubb, K. I., Comerford, J. M., Coker, C. T., Corsini, E. M., Costantini, E., Croft, S., Croxall, K. V., Deason, A. J., De Lorenzo-Cáceres, A., De Marco, B., Dietrich, M., Di Gesu, L., Ebrero, J., Evans, P. A., Filippenko, A. V., Flatland, K., Gates, E. L., Gehrels, N., Geier, S., Gelbord, J. M., Gonzalez, L., Gorjian, V., Grupe, D., Gupta, A., Hall, P. B., Henderson, C. B., Hicks, S., Holmbeck, E., Holoien, T. W. -S., Hutchison, T. A., Im, M., Jensen, J. J., Johnson, C. A., Joner, M. D., Kaspi, S., Kelly, B. C., Kelly, P. L., Kennea, J. A., Kim, M., Kim, S. C., Kim, S. Y., King, A., Klimanov, S. A., Krongold, Y., Lau, M. W., Lee, J. C., Leonard, D. C., Li, M., Lira, P., Lochhaas, C., Ma, Z., MacInnis, F., Malkan, M. A., Manne-Nicholas, E. R., Matt, G., Mauerhan, J. C., McGurk, R., Montuori, C., Morelli, L., Mosquera, A., Mudd, D., Müller-Sánchez, F., Nazarov, S. V., Norris, R. P., Nousek, J. A., Nguyen, M. L., Ochner, P., Okhmat, D. N., Paltani, S., Parks, J. R., Pinto, C., Pizzella, A., Poleski, R., Ponti, G., Pott, J. -U., Rafter, S. E., Rix, H. -W., Runnoe, J., Saylor, D. A., Schimoia, J. S., Schnülle, K., 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. -I., Tayar, J., Teems, K. G., Treu, T., Turner, C. S., Uttley, P., . Van Saders, J., Vican, L., Villforth, C., Villanueva S., J., Walton, D. J., Waters, T., Weiss, Y., Woo, J. -H., Yan, H., Yuk, H., Zheng, W., Zhu, W. & Zu, Y., 20 Aug 2019, In : Astrophysical Journal. 881, 2, 136 p., 153.

Research output: Contribution to journalArticle

Open Access
5 Citations (Scopus)
2013

Host galaxies of double-peaked [OIII] emitting AGN: binary AGN or mergers?

Villforth, C. & Hamann, F., 2013.

Research output: Contribution to conferenceOther

2011

Variability in Active Galactic Nuclei

Villforth, C., 2011, American Astronomical Society Meeting Abstracts 217: Volume 43. p. #408.03 (Bulletin of the American Astronomical Society).

Research output: Chapter in Book/Report/Conference proceedingChapter

2017

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., Beatty, T. G., Bentz, M. C., Bigley, A., Bisogni, S., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brandt, W. N., Breeveld, A. A. & 130 others, Brown, J. E., Brown, J. S., Cackett, E. M., Canalizo, G., Carini, M. T., Clubb, K. I., Comerford, J. M., Coker, C. T., Corsini, E. M., Crenshaw, D. M., Croft, S., Croxall, K. V., Dalla Bonta, E., Deason, A. J., Denney, K. D., De Lorenzo-Caceres, A., De Rosa, G., Dietrich, M., Edelson, R., Ely, J., Eracleous, M., Evans, P. A., Fausnaugh, M. M., Ferland, G. J., Filippenko, A. V., Flatland, K., Fox, O. D., Gates, E. L., Gehrels, N., Geier, S., Gelbord, J. M., Gorjian, V., Greene, J. E., Grier, C. J., Grupe, D., Hall, P. B., Henderson, C. B., Hicks, S., Holmbeck, E., Holoien, T. W-S., 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., King, A., Klimanov, S. A., Kochanek, C. S., Korista, K. T., Kriss, G. A., Lau, M. W., Lee, J. C., Leonard, D. C., Li, M., Lira, P., Ma, Z., MacInnis, F., Manne-Nicholas, E. R., Malkan, M. A., Mauerhan, J. 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-U., Rafter, S. E., Rix, H-W., Runnoe, J., Saylor, D. A., Schimoia, J. S., Schnülle, K., 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-I., Tayar, J., Tejos, N., Turner, C. S., Uttley, P., Van Saders, J., Vestergaard, M., Vican, L., VillanuevaJr., S., Villforth, C., Weiss, Y., Woo, J-H., Yan, H., Young, S., Yuk, H., Zheng, W., Zhu, W. & Zu, Y., 31 Aug 2017, In : Astrophysical Journal. 846, 1, 9 p., 55.

Research output: Contribution to journalArticle

Open Access
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16 Citations (Scopus)
40 Downloads (Pure)
2018

Long-term optical monitoring of TeV emitting blazars. I. Data analysis

Nilsson, K., Lindfors, E., Takalo, L. O., Reinthal, R., Berdyugin, A., Sillanpää, A., Ciprini, S., Halkola, A., Heinämäki, P., Hovatta, T., Kadenius, V., Nurmi, P., Ostorero, L., Pasanen, M., Rekola, R., Saarinen, J., Sainio, J., Tuominen, T., Villforth, C., Vornanen, T. & 1 others, Zaprudin, B., 1 Dec 2018, In : Astronomy & Astrophysics. 620, p. A185 A185.

Research output: Contribution to journalArticle

Open Access
14 Citations (Scopus)
2017

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., Arévalo, 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 Bontà, E., De Lorenzo-Cáceres, 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-U., Rafter, S. E., Rix, H-W., Saylor, D. A., Schimoia, J. S., Schnülle, K., Sergeev, S. G., Siegel, M. H., Spencer, M., Sung, H-I., Teems, K. G., Turner, C. S., Uttley, P., Vestergaard, M., Villforth, C., Weiss, Y., Woo, J-H., Yan, H., Young, S., Zheng, W. & Zu, Y., 18 Jan 2017, In : Astrophysical Journal. 835, 1, p. 65 1 p.

Research output: Contribution to journalArticle

Open Access
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31 Citations (Scopus)
147 Downloads (Pure)
2014

Morphologies of z~0.7 AGN host galaxies in CANDELS: no trend of merger incidence with AGN luminosity

Villforth, C., Hamann, F., Rosario, D. J., Santini, P., McGrath, E. J., van der Wel, A., Chang, Y-Y., Guo, Y., Dahlen, T., Bell, E. F., Conselice, C. J., Croton, D., Dekel, A., Faber, S. M., Grogin, N., Hamilton, T., Hopkins, P. F., Juneau, S., Kartaltepe, J., Kocevski, D. & 7 others, Koekemoer, A., Koo, D. C., Lotz, J., McIntosh, D., Mozena, M., Somerville, R. & Wild, V., Apr 2014, In : Monthly Notices of the Royal Astronomical Society. 439, 4, p. 3342-3356 15 p.

Research output: Contribution to journalArticle

90 Citations (Scopus)
2019

Major Mergers Are Not the Dominant Trigger for High-accretion AGNs at z ∼ 2

Marian, V., Jahnke, K., Mechtley, M., Cohen, S., Husemann, B., Jones, V., Koekemoer, A., Schulze, A., van der Wel, A., Villforth, C. & Windhorst, R. A., 11 Sep 2019, In : Astrophysical Journal. 882, 2, p. 1-14 14 p., 141.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)
4 Downloads (Pure)
2015

Testing Mergers as a Trigger for Active Galaxies

Hamilton, T. S. & Villforth, C., 1 Jan 2015, American Astronomical Society Meeting Abstracts. Vol. 225. p. #144.36 (American Astronomical Society Meeting Abstracts).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

Reverberation Mapping of Optical Emission Lines in Five Active Galaxies

Fausnaugh, M. M., Grier, C. J., Bentz, M. C., Denney, K. D., Rosa, G. D., Peterson, B. M., Kochanek, C. S., Pogge, R. W., Adams, S. M., Barth, A. J., Beatty, T. G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, J. E., Brown, J. S., Brotherton, M. S., Coker, C. T., Crawford, S. M. & 51 others, Croxall, K. V., Eftekharzadeh, S., Eracleous, M., Joner, M. D., Henderson, C. B., Holoien, T. W-S., Horne, K., Hutchison, T., Kaspi, S., Kim, S., King, A. L., Li, M., Lochhaas, C., Ma, Z., MacInnis, F., Manne-Nicholas, E. R., Mason, M., Montuori, C., Mosquera, A., Mudd, D., Musso, R., Nazarov, S. V., Nguyen, M. L., Okhmat, D. N., Onken, C. A., Ou-Yang, B., Pancoast, A., Pei, L., Penny, M. T., Poleski, R., Rafter, S., Romero-Colmenero, E., Runnoe, J., Sand, D. J., Schimoia, J. S., Sergeev, S. G., Shappee, B. J., Simonian, G. V., Somers, G., Hall-Spencer, J. M., Starkey, D. A., Stevens, D. J., Tayar, J., Treu, T., Valenti, S., Van Saders, J., Villanueva, S., Villforth, C., Weiss, Y., Winkler, H. & Zhu, W., 12 May 2017, In : Astrophysical Journal. 840, 2, 97.

Research output: Contribution to journalArticle

Open Access
30 Citations (Scopus)
2015

The host galaxies of X-ray selected active galactic nuclei to z = 2.5: structure, star formation, and their relationships from CANDELS and Herschel/PACS

Rosario, D. . J., McIntosh, D. H., van der Wel, A., Kartaltepe, J., Lang, P., Santini, P., Wuyts, S., Lutz, D., Rafelski, M., Villforth, C., Alexander, D. M., Bauer, F. E., Bell, E. F., Berta, S., Brandt, W. N., Conselice, C. J., Dekel, A., Faber, S. M., Ferguson, H. C., Genzel, R. & 43 others, Grogin, N. A., Kocevski, D. D., Koekemoer, A. M., Koo, D. C., Lotz, J. M., Magnelli, B., Maiolino, R., Mozena, M., Mullaney, J. R., Papovich, C. J., Popesso, P., Tacconi, L. J., Trump, J. R., Avadhuta, S., Bassett, R., Bell, A., Bernyk, M., Bournaud, F., Cassata, P., Cheung, E., Croton, D., Donley, J., DeGroot, L., Guedes, J., Hathi, N., Herrington, J., Hilton, M., Lai, K., Lani, C., Martig, M., McGrath, E., Mutch, S., Mortlock, A., McPartland, C., O'Leary, E., Peth, M., Pillepich, A., Poole, G., Snyder, D., Straughn, A., Telford, O., Tonini, C. & Wandro, P., 1 Jan 2015, In : Astronomy & Astrophysics. 573, 24 p., A85.

Research output: Contribution to journalArticle

Open Access
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36 Citations (Scopus)
97 Downloads (Pure)
2012

CANDELS: Constraining the AGN-Merger Connection with Host Morphologies at z 2

Kocevski, D. D., Faber, S. M., Mozena, M., Koekemoer, A. M., Nandra, K., Rangel, C., Laird, E. S., Brusa, M., Wuyts, S., Trump, J. R., Koo, D. C., Somerville, R. S., Bell, E. F., Lotz, J. M., Alexander, D. M., Bournaud, F., Conselice, C. J., Dahlen, T., Dekel, A., Donley, J. L. & 18 others, Dunlop, J. S., Finoguenov, A., Georgakakis, A., Giavalisco, M., Guo, Y., Grogin, N. A., Hathi, N. P., Juneau, S., Kartaltepe, J. S., Lucas, R. A., McGrath, E. J., McIntosh, D. H., Mobasher, B., Robaina, A. R., Rosario, D., Straughn, A. N., van der Wel, A. & Villforth, C., 2012, In : Astrophysical Journal. 744, 2, p. 148 1 p.

Research output: Contribution to journalArticle

Open Access
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265 Citations (Scopus)
88 Downloads (Pure)
2011

CANDELS: the cosmic assembly near-infrared deep extragalactic legacy survey - The Hubble Space Telescope observations, imaging data products and the mosaics

Koekemoer, A. M., Faber, S. M., Ferguson, H. C., Grogin, N. A., Kocevski, D. D., Koo, D. C., Lai, K., Lotz, J. M., Lucas, R. A., McGrath, E. J., Ogaz, S., Rajan, A., Riess, A. G., Rodney, S. A., Strolger, L., Casertano, S., Castellano, M., Dahlen, T., Dickinson, M., Dolch, T. & 104 others, Fontana, A., Giavalisco, M., Grazian, A., Guo, Y., Hathi, N. P., Huang, K-H., van der Wel, A., Yan, H-J., Acquaviva, V., Alexander, D. M., Almaini, O., Ashby, M. L. N., Barden, M., Bell, E. F., Bournaud, F., Brown, T. M., Caputi, K. I., Cassata, P., Challis, P. J., Chary, R-R., Cheung, E., Cirasuolo, M., Conselice, C. J., Cooray, A. R., Croton, D. J., Daddi, E., Dave, R., de Mello, D. F., de Ravel, L., Dekel, A., Donley, J. L., Dunlop, J. S., Dutton, A. A., Elbaz, D., Fazio, G. G., Filippenko, A. V., Finkelstein, S. L., Frazer, C., Gardner, J. P., Garnavich, P. M., Gawiser, E., Gruetzbauch, R., Hartley, W. G., Haeussler, B., Herrington, J., Hopkins, P. F., Huang, J-S., Jha, S. W., Johnson, A., Kartaltepe, J. S., Khostovan, A. A., Kirshner, R. P., Lani, C., Lee, K-S., Li, W., Madau, P., McCarthy, P. J., McIntosh, D. H., McLure, R. J., McPartland, C., Mobasher, B., Moreira, H., Mortlock, A., Moustakas, L. A., Mozena, M., Nandra, K., Newman, J. A., Nielsen, J. L., Niemi, S., Noeske, K. G., Papovich, C. J., Pentericci, L., Pope, A., Primack, J. R., Ravindranath, S., Reddy, N. A., Renzini, A., Rix, H-W., Robaina, A. R., Rosario, D. J., Rosati, P., Salimbeni, S., Scarlata, C., Siana, B., Simard, L., Smidt, J., Snyder, D., Somerville, R. S., Spinrad, H., Straughn, A. N., Telford, O., Teplitz, H. I., Trump, J. R., Vargas, C., Villforth, C., Wagner, C. R., Wandro, P., Wechsler, R. H., Weiner, B. J., Wiklind, T., Wild, V., Wilson, G., Wuyts, S. & Yun, M. S., 2011, In : Astrophysical Journal Supplement. 197, 2, 36.

Research output: Contribution to journalArticle

Open Access
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1028 Citations (Scopus)
97 Downloads (Pure)

TeV and Multi-wavelength Observations of Mrk 421 in 2006-2008

Acciari, V. A., Aliu, E., Arlen, T., Aune, T., Beilicke, M., Benbow, W., Boltuch, D., Bradbury, S. M., Buckley, J. H., Bugaev, V., Byrum, K., Cannon, A., Cesarini, A., Ciupik, L., Cui, W., Dickherber, R., Duke, C., Falcone, A., Finley, J. P., Finnegan, G. & 86 others, Fortson, L., Furniss, A., Galante, N., Gall, D., Gillanders, G. H., Godambe, S., Grube, J., Guenette, R., Gyuk, G., Hanna, D., Holder, J., Hui, C. M., Humensky, T. B., Imran, A., Kaaret, P., Karlsson, N., Kertzman, M., Kieda, D., Konopelko, A., Krawczynski, H., Krennrich, F., Lang, M. J., Maier, G., McArthur, S., McCutcheon, M., Moriarty, P., Ong, R. A., Otte, A. N., Ouellette, M., Pandel, D., Perkins, J. S., Pichel, A., Pohl, M., Quinn, J., Ragan, K., Reyes, L. C., Reynolds, P. T., Roache, E., Rose, H. J., Rovero, A. C., Schroedter, M., Sembroski, G. H., Senturk, G. D., Steele, D., Swordy, S. P., Theiling, M., Thibadeau, S., Varlotta, A., Vassiliev, V. V., Vincent, S., Wagner, R. G., Wakely, S. P., Ward, J. E., Weekes, T. C., Weinstein, A., Weisgarber, T., Williams, D. A., Wissel, S., Wood, M., Zitzer, B., Garson III, A., Lee, K., Sadun, A. C., Carini, M., Barnaby, D., Cook, K., Maune, J., Pease, A., Smith, S., Walters, R., Berdyugin, A., Lindfors, E., Nilsson, K., Pasanen, M., Sainio, J., Sillanpaa, A., Takalo, L. O., Villforth, C., Montaruli, T., Baker, M., Lahteenmaki, A., Tornikoski, M., Hovatta, T., Nieppola, E., Aller, H. D. & Aller, M. F., 2011, In : Astrophysical Journal. 738, 1, p. 25 1 p.

Research output: Contribution to journalArticle

82 Citations (Scopus)
2013

The 72-h WEBT microvariability observation of blazar S5 0716 + 714 in 2009

Bhatta, G., Webb, J. R., Hollingsworth, H., Dhalla, S., Khanuja, A., Bachev, R., Blinov, D. A., Böttcher, M., Bravo Calle, O. J. A., Calcidese, P., Capezzali, D., Carosati, D., Chigladze, R., Collins, A., Coloma, J. M., Efimov, Y., Gupta, A. C., Hu, S-M., Kurtanidze, O., Lamerato, A. & 25 others, Larionov, V. M., Lee, C. U., Lindfors, E., Murphy, B., Nilsson, K., Ohlert, J. M., Oksanen, A., Pääkkönen, P., Pollock, J. T., Rani, B., Reinthal, R., Rodriguez, D., Ros, J. A., Roustazadeh, P., Sagar, R., Sanchez, A., Shastri, P., Sillanpää, A., Strigachev, A., Takalo, L., Vennes, S., Villata, M., Villforth, C., Wu, J. & Zhou, X., 2013, In : Astronomy & Astrophysics. 558, A92.

Research output: Contribution to journalArticle

27 Citations (Scopus)

A ''WISE BOSS'': Finding the cosmic monsters in the mid-infrared lochs

Ross, N., Hamann, F. W., Alexandroff, R., Brandt, W. N., Strauss, M. A., Dey, A., Richards, G. T., Worseck, G., Zakamska, N. L., Eisenstein, D., Ge, J., Glikman, E., Greene, J. E., Haggard, D., Krolik, J. H., Myers, A. D., Petitjean, P., Streblyanska, A., Schawinski, K., Shen, Y. & 2 others, Villforth, C. & McMahon, R., 2013, American Astronomical Society Meeting Abstracts. Vol. 221. 418.08. (American Astronomical Society Meeting Abstracts).

Research output: Chapter in Book/Report/Conference proceedingChapter

2012

Redshift constraints for RGB 0136+391 and PKS 0735+178 from deep optical imaging

Nilsson, K., Pursimo, T., Villforth, C., Lindfors, E., Takalo, L. O. & Sillanpää, A., Nov 2012, In : Astronomy & Astrophysics. 547, A1.

Research output: Contribution to journalArticle

11 Citations (Scopus)
20 Citations (Scopus)
2013

S5 0716+714 microvariability observation (Bhatta+, 2013)

Bhatta, G., Webb, J. R., Hollingsworth, H., Dhalla, S., Khanuja, A., Bachev, R., Blinov, D. A., Bottcher, M., Calle Bravo, O. J. A., Calcidese, P., Capezzali, D., Carosati, D., Chigladze, R., Collins, A., Coloma, J. M., Efimov, Y., Gupta, A. C., Hu, S-M., Kurtanidze, O., Lamerato, A. & 25 others, Larionov, V. M., Lee, C-U., Lindfors, E., Murphy, B., Nilsson, K., Ohlert, J. M., Oksanen, A., Paakkonen, P., Pollock, J. T., Rani, B., Reinthal, R., Rodriguez, D., Ros, J. A., Roustazadeh, P., Sagar, R., Sanchez, A., Shastri, P., Sillanpaa, A., Strigachev, A., Takalo, L., Vennes, S., Villata, M., Villforth, C., Wu, J. & Zhou, X., 2013

Research output: Other contribution

2012

What triggers AGN? Results from host galaxy studies

Villforth, C., Hamann, F. & Koekemoer, A., 2012, American Astronomical Society Meeting Abstracts . Vol. 220. 408.05. (American Astronomical Society Meeting Abstracts).

Research output: Chapter in Book/Report/Conference proceedingChapter

2018

Evidence for Merger-driven Growth in Luminous, High-z, Obscured AGNs in the CANDELS/COSMOS Field

Donley, J. L., Kartaltepe, J., Kocevski, D., Salvato, M., Santini, P., Suh, H., Civano, F., Koekemoer, A. M., Trump, J., Brusa, M., Cardamone, C., Castro, A., Cisternas, M., Conselice, C., Croton, D., Hathi, N., Liu, C., Lucas, R. A., Nair, P., Rosario, D. & 10 others, Sanders, D., Simmons, B., Villforth, C., Alexander, D. M., Bell, E. F., Faber, S. M., Grogin, N. A., Lotz, J., McIntosh, D. H. & Nagao, T., 23 Jan 2018, In : Astrophysical Journal. 853, 1, 63.

Research output: Contribution to journalArticle

Open Access
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20 Citations (Scopus)
46 Downloads (Pure)
2020

Robotic reverberation mapping of the broad-line radio galaxy 3C 120

Hlabathe, M., Starkey, D., Horne, K., Romero-Colmenero, E., Crawford, S., Valenti, S., Winkler, H., Barth, A., Onken, C., Sand, D., Treu, T., Diamond-Stanic, A. & Villforth, C., 30 Sep 2020, In : Monthly Notices of the Royal Astronomical Society. 497, 3, p. 2910-2929 20 p.

Research output: Contribution to journalArticle

Open Access
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1 Downloads (Pure)
2015

Dust-reddened Quasars in SDSS-III: Trends with Evolution or Orientation?

Herbst, H., Hamann, F., Villforth, C., Paris, I., Ross, N., Denney, K. & Team, BOSS. QSO., 1 Jan 2015, American Astronomical Society Meeting Abstracts. Vol. 225. p. #320.05 (American Astronomical Society Meeting Abstracts).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Continuum Reverberation Mapping of the Accretion Disks in Two Seyfert 1 Galaxies

Fausnaugh, M. M., Starkey, D. A., Horne, K., Kochanek, C. S., Peterson, B. M., Bentz, M. C., Denney, K. D., Grier, C. J., Grupe, D., Pogge, R. W., De Rosa, G., Adams, S. M., Barth, A. J., Beatty, T. G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, J. E., Brown, J. S. & 52 others, Brotherton, M. S., Coker, C. T., Crawford, S. M., Croxall, K. V., Eftekharzadeh, S., Eracleous, M., Joner, M. D., Henderson, C. B., Holoien, T. W. -S., Hutchison, T., Kaspi, S., Kim, S., King, A. L., Li, M., Lochhaas, C., Ma, Z., MacInnis, F., Manne-Nicholas, E. R., Mason, M., Montuori, C., Mosquera, A., Mudd, D., Musso, R., Nazarov, S. V., Nguyen, M. L., Okhmat, D. N., Onken, C. A., Ou- Yang, B., Pancoast, A., Pei, L., Penny, M. T., Poleski, R., Rafter, S., Romero- Colmenero, E., Runnoe, J., Sand, D. J., Schimoia, J. S., Sergeev, S. G., Shappee, B. J., Simonian, G. V., Somers, G., Spencer, M., Stevens, D. J., Tayar, J., Treu, T., Valenti, S., Van Saders, J., Villanueva S., J., Villforth, C., Weiss, Y., Winkler, H. & Zhu, W., 16 Feb 2018, In : Astrophysical Journal. 854, 2, 1 p., 107.

Research output: Contribution to journalArticle

Open Access
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14 Citations (Scopus)
41 Downloads (Pure)
2015

Extremely red quasars from SDSS, BOSS and WISE: classification of optical spectra

Ross, N. P., Hamann, F., Zakamska, N. L., Richards, G. T., Villforth, C., Strauss, M. A., Greene, J. E., Alexandroff, R., Brandt, W. N., Liu, G., Myers, A. D., Paris, I. & Schneider, D. P., 11 Nov 2015, In : Monthly Notices of the Royal Astronomical Society. 453, 4, p. 3932-3952

Research output: Contribution to journalArticle

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40 Citations (Scopus)
159 Downloads (Pure)
2017

Host galaxies of luminous z ∼ 0.6 quasars: major mergers are not prevalent at the highest AGN luminosities

Villforth, C., Hamilton, T., Pawlik, M. M., Hewlett, T., Rowlands, K., Herbst, H., Shankar, F., Fontana, A., Hamann, F., Koekemoer, A. M., Pforr, J., Trump, J. R. & Wuyts, S., 30 Apr 2017, In : Monthly Notices of the Royal Astronomical Society. 466, 1, p. 812-830 19 p.

Research output: Contribution to journalArticle

Open Access
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52 Citations (Scopus)
155 Downloads (Pure)
2015

Robotic reverberation mapping of Arp 151

Valenti, S., Sand, D. J., Barth, A. J., Horne, K., Treu, T., Raganit, L., Boroson, T., Crawford, S., Pancoast, A., Pei, L., Romero-Colmenero, E., Villforth, C. & Winkler, H., 5 Nov 2015, In : The Astrophysical Journal Letters. 813, 2, L36.

Research output: Contribution to journalArticle

Open Access
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7 Citations (Scopus)
135 Downloads (Pure)