Velocity-resolved Reverberation Mapping of Five Bright Seyfert 1 Galaxies
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Author
De Rosa, G.Fausnaugh, M. M.
Grier, C. J.
Peterson, B. M.

Denney, K. D.
Horne, Keith
Bentz, M. C.
Ciroi, S.
Bontà, E. Dalla
Joner, M. D.
Kaspi, S.
Kochanek, C. S.

Pogge, R. W.

Sergeev, S. G.
Vestergaard, Marianne

Adams, S. M.
Antognini, J.
Salvo, C. Araya
Armstrong, E.
Bae, J.
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.
Mura, G. La
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.
Saders, J. L. van
Valenti, S.
Villanueva, Jr., S.
Villforth, C.

Weiss, Y.
Winkler, H.

Zastrow, J.
Affiliation
Univ Arizona, Steward ObservIssue Date
2018-10-20
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IOP PUBLISHING LTDCitation
G. De Rosa et al 2018 ApJ 866 133Journal
ASTROPHYSICAL JOURNALRights
© 2018. The American Astronomical Society. All rights reserved.Collection Information
This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.Abstract
We present the first results from a reverberation-mapping campaign undertaken during the first half of 2012, with additional data on one active galactic nucleus (AGN) (NGC 3227) from a 2014 campaign. Our main goals are (1) to determine the black hole masses from continuum-H beta reverberation signatures, and (2) to look for velocity-dependent time delays that might be indicators of the gross kinematics of the broad-line region. We successfully measure H beta time delays and black hole masses for five AGNs, four of which have previous reverberation mass measurements. The values measured here are in agreement with earlier estimates, though there is some intrinsic scatter beyond the formal measurement errors. We observe velocity-dependent H beta lags in each case, and find that the patterns have changed in the intervening five years for three AGNs that were also observed in 2007.ISSN
1538-4357Version
Final published versionSponsors
National Science Foundation [AST-1008882]; NSF through CAREER grant [AST-1253702]; NSF [AST-1515876, AST-1004756, AST1009756]; Israel-Niedersachsen collaboration program; National Academy of Sciences of Ukraine; Danish Council for Independent Research [DFF 4002-00275]; Russian Foundation of Research (RF) [12-02-01237-a]; US Civilian Research and Development for Independent States of the Former Soviet Union (CRDF) [UP1-2116, UP1-2549-CR-03]; Ministry of Education, Science, Culture and Sports of Japan [17104002, 20041003, 21018003, 21018005, 22253002, 22540247]; Kitzman Fellowship; Zeff FellowshipAdditional Links
http://stacks.iop.org/0004-637X/866/i=2/a=133?key=crossref.69f6a728601d2bad871923e3931916c2ae974a485f413a2113503eed53cd6c53
10.3847/1538-4357/aadd11