2018ApJ...866..133D

Query : 2018ApJ...866..133D

2018ApJ...866..133D - Astrophys. J., 866, 133-133 (2018/October-3)

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 BONTA E., JONER M.D., KASPI S., KOCHANEK C.S., POGGE R.W., SERGEEV S.G., VESTERGAARD M., ADAMS S.M., ANTOGNINI J., SALVO C.A., 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., 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.Jr, VILLFORTH C., WEISS Y., WINKLER H., ZASTROW J., ZHU W. and ZU Y.

Abstract (from CDS):

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-Hβ 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 Hβ 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 Hβ 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.

Abstract Copyright: © 2018. The American Astronomical Society. All rights reserved.

Journal keyword(s): galaxies: active - galaxies: nuclei - galaxies: Seyfert

VizieR on-line data: <Available at CDS (J/ApJ/866/133): table1.dat contlc.dat hbetalc.dat>

Simbad objects: 12

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Number of rows : 12
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 MCG-02-12-045 Sy1 04 36 22.2985487328 -10 22 33.986941536   15.08 14.51 10.7   ~ 276 0
2 MCG+09-12-016 Sy1 06 59 38.0990065416 +54 11 47.508060156   15.31 14.61     ~ 135 0
3 Z 207-5 Sy1 07 55 25.2937526808 +39 11 09.913119252   16.45 16.11     ~ 213 0
4 Z 91-65 Sy1 09 18 25.9971991776 +16 18 19.633269600   14.82 14.20     ~ 293 0
5 NGC 3226 rG 10 23 27.0064075320 +19 53 54.674937420   14.32 13.33     ~ 440 1
6 NGC 3227 Sy1 10 23 30.5765149296 +19 51 54.282206700   12.61 11.79     ~ 1807 2
7 Feige 34 HS* 10 39 36.7358839104 +43 06 09.212615280 9.613 10.91 11.14 11.319 11.464 sdOp 731 0
8 NGC 3516 Sy1 11 06 47.4632200800 +72 34 07.298374656   13.12 12.40     ~ 1638 0
9 NGC 4151 Sy1 12 10 32.5759813872 +39 24 21.063527532   12.18 11.48     ~ 3938 2
10 NGC 5548 Sy1 14 17 59.5400291832 +25 08 12.603122268   14.35 13.73     ~ 2895 0
11 Mrk 478 Sy1 14 42 07.4714418744 +35 26 22.938625500   14.91 14.58     ~ 567 1
12 BD+33 2642 pA* 15 51 59.8854348048 +32 56 54.329485272 9.806 10.61 10.73 10.884 10.961 O7p 456 0

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