Publications
Detailed Information
Space Telescope and Optical Reverberation Mapping Project. IX. Velocity-Delay Maps for Broad Emission Lines in NGC 5548
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Horne, Keith | - |
dc.contributor.author | Rosa, G. De | - |
dc.contributor.author | Peterson, B. M. | - |
dc.contributor.author | Barth, A. J. | - |
dc.contributor.author | Ely, J. | - |
dc.contributor.author | Fausnaugh, M. M. | - |
dc.contributor.author | Kriss, G. A. | - |
dc.contributor.author | Pei, L. | - |
dc.contributor.author | Bentz, M. C. | - |
dc.contributor.author | Cackett, E. M. | - |
dc.contributor.author | Edelson, R. | - |
dc.contributor.author | Eracleous, M. | - |
dc.contributor.author | Goad, M. R. | - |
dc.contributor.author | Grier, C. J. | - |
dc.contributor.author | Kaastra, J. | - |
dc.contributor.author | Kochanek, C. S. | - |
dc.contributor.author | Krongold, Y. | - |
dc.contributor.author | Mathur, S. | - |
dc.contributor.author | Netzer, H. | - |
dc.contributor.author | Proga, D. | - |
dc.contributor.author | Tejos, N. | - |
dc.contributor.author | Vestergaard, M. | - |
dc.contributor.author | Villforth, C. | - |
dc.contributor.author | Adams, S. M. | - |
dc.contributor.author | Anderson, M. D. | - |
dc.contributor.author | Arevalo, P. | - |
dc.contributor.author | Beatty, T. G. | - |
dc.contributor.author | Bennert, V. N. | - |
dc.contributor.author | Bigley, A. | - |
dc.contributor.author | Bisogni, S. | - |
dc.contributor.author | Borman, G. A. | - |
dc.contributor.author | Boroson, T. A. | - |
dc.contributor.author | Bottorff, M. C. | - |
dc.contributor.author | Brandt, W. N. | - |
dc.contributor.author | Breeveld, A. A. | - |
dc.contributor.author | Brotherton, M. | - |
dc.contributor.author | Brown, J. E. | - |
dc.contributor.author | Brown, J. S. | - |
dc.contributor.author | Canalizo, G. | - |
dc.contributor.author | Carini, M. T. | - |
dc.contributor.author | Clubb, K. I. | - |
dc.contributor.author | Comerford, J. M. | - |
dc.contributor.author | Corsini, E. M. | - |
dc.contributor.author | Crenshaw, D. M. | - |
dc.contributor.author | Croft, S. | - |
dc.contributor.author | Croxall, K. V. | - |
dc.contributor.author | Bonta, E. Dalla | - |
dc.contributor.author | Deason, A. J. | - |
dc.contributor.author | Dehghanian, M. | - |
dc.contributor.author | Lorenzo-Caceres, A. De | - |
dc.contributor.author | Denney, K. D. | - |
dc.contributor.author | Dietrich, M. | - |
dc.contributor.author | Done, C. | - |
dc.contributor.author | Efimova, N. V. | - |
dc.contributor.author | Evans, P. A. | - |
dc.contributor.author | Ferland, G. J. | - |
dc.contributor.author | Filippenko, A. V. | - |
dc.contributor.author | Flatland, K. | - |
dc.contributor.author | Fox, O. D. | - |
dc.contributor.author | Gardner, E. | - |
dc.contributor.author | Gates, E. L. | - |
dc.contributor.author | Gehrels, N. | - |
dc.contributor.author | Geier, S. | - |
dc.contributor.author | Gelbord, J. M. | - |
dc.contributor.author | Gonzalez, L. | - |
dc.contributor.author | Gorjian, V. | - |
dc.contributor.author | Greene, J. E. | - |
dc.contributor.author | Grupe, D. | - |
dc.contributor.author | Gupta, A. | - |
dc.contributor.author | Hall, P. B. | - |
dc.contributor.author | Henderson, C. B. | - |
dc.contributor.author | Hicks, S. | - |
dc.contributor.author | Holmbeck, E. | - |
dc.contributor.author | Holoien, T. W. -S. | - |
dc.contributor.author | Hutchison, T. | - |
dc.contributor.author | Im, M. | - |
dc.contributor.author | Jensen, J. J. | - |
dc.contributor.author | Johnson, C. A. | - |
dc.contributor.author | Joner, M. D. | - |
dc.contributor.author | Jones, J. | - |
dc.contributor.author | Kaspi, S. | - |
dc.contributor.author | Kelly, P. L. | - |
dc.contributor.author | Kennea, J. A. | - |
dc.contributor.author | Kim, M. | - |
dc.contributor.author | Kim, S. | - |
dc.contributor.author | Kim, S. C. | - |
dc.contributor.author | King, A. | - |
dc.contributor.author | Klimanov, S. A. | - |
dc.contributor.author | Korista, K. T. | - |
dc.contributor.author | Lau, M. W. | - |
dc.contributor.author | Lee, J. C. | - |
dc.contributor.author | Leonard, D. C. | - |
dc.contributor.author | Li, Miao | - |
dc.contributor.author | Lira, P. | - |
dc.contributor.author | Lochhaas, C. | - |
dc.contributor.author | Ma, Zhiyuan | - |
dc.contributor.author | MacInnis, F. | - |
dc.contributor.author | Malkan, M. A. | - |
dc.contributor.author | Manne-Nicholas, E. R. | - |
dc.contributor.author | Mauerhan, J. C. | - |
dc.contributor.author | McGurk, R. | - |
dc.contributor.author | McHardy, I. M. | - |
dc.contributor.author | Montuori, C. | - |
dc.contributor.author | Morelli, L. | - |
dc.contributor.author | Mosquera, A. | - |
dc.contributor.author | Mudd, D. | - |
dc.contributor.author | Muller-Sanchez, F. | - |
dc.contributor.author | Nazarov, S. V. | - |
dc.contributor.author | Norris, R. P. | - |
dc.contributor.author | Nousek, J. A. | - |
dc.contributor.author | Nguyen, M. L. | - |
dc.contributor.author | Ochner, P. | - |
dc.contributor.author | Okhmat, D. N. | - |
dc.contributor.author | Pancoast, A. | - |
dc.contributor.author | Papadakis, I. | - |
dc.contributor.author | Parks, J. R. | - |
dc.contributor.author | Penny, M. T. | - |
dc.contributor.author | Pizzella, A. | - |
dc.contributor.author | Pogge, R. W. | - |
dc.contributor.author | Poleski, R. | - |
dc.contributor.author | Pott, J. -U. | - |
dc.contributor.author | Rafter, S. E. | - |
dc.contributor.author | Rix, H. -W. | - |
dc.contributor.author | Runnoe, J. | - |
dc.contributor.author | Saylor, D. A. | - |
dc.contributor.author | Schimoia, J. S. | - |
dc.contributor.author | Schnuelle, K. | - |
dc.contributor.author | Scott, B. | - |
dc.contributor.author | Sergeev, S. G. | - |
dc.contributor.author | Shappee, B. J. | - |
dc.contributor.author | Shivvers, I. | - |
dc.contributor.author | Siegel, M. | - |
dc.contributor.author | Simonian, G. V. | - |
dc.contributor.author | Siviero, A. | - |
dc.contributor.author | Skielboe, A. | - |
dc.contributor.author | Somers, G. | - |
dc.contributor.author | Spencer, M. | - |
dc.contributor.author | Starkey, D. | - |
dc.contributor.author | Stevens, D. J. | - |
dc.contributor.author | Sung, H. -I. | - |
dc.contributor.author | Tayar, J. | - |
dc.contributor.author | Treu, T. | - |
dc.contributor.author | Turner, C. S. | - |
dc.contributor.author | Uttley, P. | - |
dc.contributor.author | Van Saders, J. | - |
dc.contributor.author | Vican, L. | - |
dc.contributor.author | Villanueva, S. | - |
dc.contributor.author | Weiss, Y. | - |
dc.contributor.author | Woo, J. H. | - |
dc.contributor.author | Yan, H. | - |
dc.contributor.author | Young, S. | - |
dc.contributor.author | Yuk, H. | - |
dc.contributor.author | Zheng, W. | - |
dc.contributor.author | Zhu, W. | - |
dc.contributor.author | Zu, Y. | - |
dc.date.accessioned | 2023-04-19T00:59:10Z | - |
dc.date.available | 2023-04-19T00:59:10Z | - |
dc.date.created | 2021-03-04 | - |
dc.date.created | 2021-03-04 | - |
dc.date.issued | 2021-02 | - |
dc.identifier.citation | Astrophysical Journal, Vol.907 No.2 | - |
dc.identifier.issn | 0004-637X | - |
dc.identifier.uri | https://hdl.handle.net/10371/190329 | - |
dc.description.abstract | In this contribution, we achieve the primary goal of the active galactic nucleus (AGN) STORM campaign by recovering velocity-delay maps for the prominent broad emission lines (Ly alpha, C IV, He II, and H beta) in the spectrum of NGC 5548. These are the most detailed velocity-delay maps ever obtained for an AGN, providing unprecedented information on the geometry, ionization structure, and kinematics of the broad-line region. Virial envelopes enclosing the emission-line responses show that the reverberating gas is bound to the black hole. A stratified ionization structure is evident. The He ii response inside 5-10 lt-day has a broad single-peaked velocity profile. The Ly alpha, C IV, and H beta responses extend from inside 2 to outside 20 lt-day, with double peaks at 2500 km s(-1) in the 10-20 lt-day delay range. An incomplete ellipse in the velocity-delay plane is evident in H beta. We interpret the maps in terms of a Keplerian disk with a well-defined outer rim at R = 20 lt-day. The far-side response is weaker than that from the near side. The line-center delay tau = (R/c)(1 - sin i) approximate to 5 days gives the inclination i approximate to 45 degrees. The inferred black hole mass is (BH) 7 x 10(7) M-circle dot. In addition to reverberations, the fit residuals confirm that emission-line fluxes are depressed during the "BLR Holiday" identified in previous work. Moreover, a helical "Barber-Pole" pattern, with stripes moving from red to blue across the C IV and Ly alpha line profiles, suggests azimuthal structure rotating with a 2 yr period that may represent precession or orbital motion of inner-disk structures casting shadows on the emission-line region farther out. | - |
dc.language | 영어 | - |
dc.publisher | University of Chicago Press | - |
dc.title | Space Telescope and Optical Reverberation Mapping Project. IX. Velocity-Delay Maps for Broad Emission Lines in NGC 5548 | - |
dc.type | Article | - |
dc.identifier.doi | 10.3847/1538-4357/abce60 | - |
dc.citation.journaltitle | Astrophysical Journal | - |
dc.identifier.wosid | 000613667900001 | - |
dc.identifier.scopusid | 2-s2.0-85101596030 | - |
dc.citation.number | 2 | - |
dc.citation.volume | 907 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Im, M. | - |
dc.contributor.affiliatedAuthor | Woo, J. H. | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | TERM PROFILE VARIABILITY | - |
dc.subject.keywordPlus | ACTIVE GALACTIC NUCLEUS | - |
dc.subject.keywordPlus | RADIATION PRESSURE | - |
dc.subject.keywordPlus | MASS | - |
dc.subject.keywordPlus | CONTINUUM | - |
dc.subject.keywordPlus | REGIONS | - |
dc.subject.keywordPlus | DISC | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.