2MASX J19271951+6533539 , the SIMBAD biblio

2MASX J19271951+6533539 , the SIMBAD biblio (90 results) C.D.S. - SIMBAD4 rel 1.8 - 2024.05.15CEST03:22:51

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Bibcode/DOI Score in Title|Abstract|
Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1992ApJS...80..257E 823 245 The Einstein Slew Survey. ELVIS M., PLUMMER D., SCHACHTER J., et al.
1996ApJS..104..251P 150 217 The Einstein slew survey sample of BL Lacertae objects. PERLMAN E.S., STOCKE J.T., SCHACHTER J.F., et al.
1997ApJ...489..615S 96 26 Obscuration in the host galaxies of soft X-ray-selected Seyfert nuclei. SIMCOE R., McLEOD K.K., SCHACHTER J., et al.
1998A&A...339...34D viz 406 9 Bright galaxies from WENSS. I. The minisurvey. DE RUITER H.R., PARMA P., STIRPE G.M., et al.
2000ApJS..129..435B viz 638 455 The northern ROSAT all-sky (NORAS) galaxy cluster survey. I. X-ray properties of clusters detected as extended X-ray sources. BOHRINGER H., VOGES W., HUCHRA J.P., et al.
2000ApJS..129..547B viz 14       D               1 1633 94 RBSC-NVSS sample. I. Radio and optical identifications of a complete sample of 1556 bright X-ray sources. BAUER F.E., CONDON J.J., THUAN T.X., et al.
2000NewAR..44..387B 1 5 16 ROSAT results on narrow-line Seyfert 1 galaxies. BOLLER T.
2003A&A...397..557B 110 T K                 5 9
1ES 1927+654: Persistent and rapid X-ray variability in an AGN with low intrinsic neutral X-ray absorption and narrow optical emission lines. 		BOLLER T., VOGES W., DENNEFELD M., et al.
2003A&A...403..247F viz 1216 54 A systematic study of X-ray variability in the ROSAT all-sky survey. FUHRMEISTER B. and SCHMITT J.H.M.M.
2003ApJ...589L..13N 1 19 103 The lack of broad-line regions in low accretion rate active galactic nuclei as evidence of their origin in the accretion disk. NICASTRO F., MARTOCCHIA A. and MATT G.
2006A&A...455..773V viz 108224 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2007ApJ...660.1072W viz 243 66 The unified model of active galactic nuclei. II. Evolutionary connection. WANG J.-M. and ZHANG E.-P.
2009ApJS..184..138H viz 15       D               1 20664 68 XID II: statistical cross-association of ROSAT bright source catalog X-ray sources with 2MASS point source catalog near-infrared sources. HAAKONSEN C.B. and RUTLEDGE R.E.
2010A&A...518A..10V viz 15       D               1 168913 597 A catalogue of quasars and active nuclei: 13th edition. VERON-CETTY M.-P. and VERON P.
2011ApJ...726L..21T 577   K A D     X C       15 12 38 Indecent exposure in Seyfert 2 galaxies: a close look. TRAN H.D., LYKE J.E. and MADER J.A.
2011AJ....141..129H viz 15       D               1 339 50 TGCat: the Chandra Transmission Grating Data Catalog and Archive. HUENEMOERDER D.P., MITSCHANG A., DEWEY D., et al.
2011ApJS..195....9C viz 15       D               1 414 2 Finding persistent sources with the BeppoSAX/Wide Field Camera: an in-depth analysis. CAPITANIO F., BIRD A.J., FIOCCHI M., et al.
2012ApJ...746..137W 116           X C       2 15 13 Star formation in self-gravitating disks in active galactic nuclei. II. Episodic formation of broad-line regions. WANG J.-M., DU P., BALDWIN J.A., et al.
2012MNRAS.423..600S viz 193           X C F     3 3593 93 Type 1 AGN at low z. I. Emission properties. STERN J. and LAOR A.
2012MNRAS.426.2703S viz 81           X         2 9 81 Type 1 AGN at low z - II. The relative strength of narrow lines and the nature of intermediate type AGN. STERN J. and LAOR A.
2012MNRAS.426.3225B 39           X         1 28 30 Simultaneous X-ray and optical observations of true type 2 Seyfert galaxies. BIANCHI S., PANESSA F., BARCONS X., et al.
2013MNRAS.433..421G 2051 T K A     X C       51 4 3
1ES 1927+654: a bare Seyfert 2. 		GALLO L.C., MacMACKIN C., VASUDEVAN R., et al.
2013MNRAS.433.1764M 78           X         2 11 21 A high Eddington-ratio, true Seyfert 2 galaxy candidate: implications for broad-line region models. MINIUTTI G., SAXTON R.D., RODRIGUEZ-PASCUAL P.M., et al.
2016MNRAS.457..676N 96       D     X         3 54 30 X-ray detection of warm ionized matter in the Galactic halo. NICASTRO F., SENATORE F., GUPTA A., et al.
2016MNRAS.459..585E 56       D     X         2 16 13 Disc outflows and high-luminosity true type 2 AGN. ELITZUR M. and NETZER H.
2018MNRAS.474..696G 16       D               1 61 8 Probing the structure of the gas in the Milky Way through X-ray high-resolution spectroscopy. GATUZZ E. and CHURAZOV E.
2019MNRAS.483L..75G 17       D               1 42 ~ On the discrepancy between the X-ray and UV absorption measurements of O VI in the local ISM. GATUZZ E., GARCIA J.A. and KALLMAN T.R.
2018PASJ...70...54H 16       D               1 42 ~ Searches for H2O masers toward narrow-line Seyfert 1 galaxies. HAGIWARA Y., DOI A., HACHISUKA K., et al.
2019ApJ...883...94T viz 1806 T K A     X C       41 4 102
1ES 1927+654: an AGN caught changing look on a timescale of months. 		TRAKHTENBROT B., ARCAVI I., MacLEOD C.L., et al.
2019ApJ...887...15W viz 42           X         1 8 ~ Two new "turn-off" changing-look active galactic nuclei and implication on "partially obscured" AGNs. WANG J., XU D.W., WANG Y., et al.
2020ApJ...892...18K viz 17       D               1 645 7 A more efficient search for H2O megamaser galaxies: the power of X-ray and mid-infrared photometry. KUO C.Y., HSIANG J.Y., CHUNG H.H., et al.
2020MNRAS.494.1784A viz 17       D               1 47437 9 Local AGN survey (LASr): I. Galaxy sample, infrared colour selection, and predictions for AGN within 100 Mpc. ASMUS D., GREENWELL C.L., GANDHI P., et al.
2020A&A...638A..91K 43           X         1 15 14 Optical and X-ray discovery of the changing-look AGN IRAS 23226-3843 showing extremely broad and double-peaked Balmer profiles. KOLLATSCHNY W., GRUPE D., PARKER M.L., et al.
2020ApJ...898L...1R 1063     A     X C       24 5 81 The destruction and recreation of the X-ray corona in a changing-look active galactic nucleus. RICCI C., KARA E., LOEWENSTEIN M., et al.
2020MNRAS.498.2339R 88           X         2 5 18 The first high-redshift changing-look quasars. ROSS N.P., GRAHAM M.J., CALDERONE G., et al.
2020MNRAS.498.3985Y 43           X         1 8 ~ Host galaxy properties of changing-look AGNs revealed in the MaNGA survey. YU X., SHI Y., CHEN Y., et al.
2020MNRAS.498.4033T viz 43           X         1 608 ~ The frequency of extreme X-ray variability for radio-quiet quasars. TIMLIN J.D., BRANDT W.N., ZHU S., et al.
2020A&A...643L...9W 44           X         1 11 19 Changing-look active galactic nuclei: close binaries of supermassive black holes in action. WANG J.-M. and BON E.
2020ApJ...905...29E 43           X         1 126 7 Active galactic nucleus ghosts: a systematic search for faded nuclei. ESPARZA-ARREDONDO D., OSORIO-CLAVIJO N., GONZALEZ-MARTIN O., et al.
2021MNRAS.502L..50S 876     A     X C       19 1 23 Magnetic flux inversion in a peculiar changing look AGN. SCEPI N., BEGELMAN M.C. and DEXTER J.
2021ApJ...909...18F viz 45           X         1 16 21 Reverberation mapping of changing-look active galactic nucleus NGC 3516. FENG H.-C., HU C., LI S.-S., et al.
2021ApJ...909..102B viz 44           X         1 16 9 A luminous X-ray transient in SDSS J143359.16+400636.0 a likely tidal disruption event. BRIGHTMAN M., WARD C., STERN D., et al.
2021MNRAS.503.2583S viz 104       D     X         3 109 5 A systematic survey for z< 0.04 CLAGNs. SENARATH M.R., BROWN M.J.I., CLUVER M.E., et al.
2021MNRAS.503.3886Y 87           X         2 17 7 A compact core-jet structure in the changing-look Seyfert NGC 2617. YANG J., PARAGI Z., BESWICK R.J., et al.
2021ApJ...912...92F viz 174           X         4 15 10 Velocity-resolved reverberation mapping of changing-look AGN NGC 2617. FENG H.-C., LIU H.T., BAI J.M., et al.
2021ApJS..255....7R viz 4033 T   A S   X C       90 11 27 The 450 day X-ray monitoring of the changing-look AGN
1ES 1927+654. 		RICCI C., LOEWENSTEIN M., KARA E., et al.
2021ApJ...916...61F 48           X         1 2 9 A magnetic disk-outflow model for changing look active galactic nuclei. FENG J., CAO X., LI J.-W., et al.
2021ApJ...917...43S 567     A D S   X         13 28 30 Stellar transits across a magnetized accretion torus as a mechanism for plasmoid ejection. SUKOVA P., ZAJACEK M., WITZANY V., et al.
2018ATel12169....1K 206 T         X         4 2 ~ Rapid Accretion Episode in Seyfert Galaxy
1ES 1927+654. 		KARA E., LOEWENSTEIN M., REMILLARD R.A., et al.
2021MNRAS.507..687J 44           X         1 15 11 Broad-band X-ray observations of the 2018 outburst of the changing-look active galactic nucleus NGC 1566. JANA A., KUMARI N., NANDI P., et al.
2021AJ....162..206S 44           X         1 77 21 Searching for changing-state AGNs in massive data sets. I. Applying deep learning and anomaly-detection techniques to find AGNs with anomalous variability behaviors. SANCHEZ-SAEZ P., LIRA H., MARTI L., et al.
2022ApJ...925...84M 46           X         1 15 16 Changing-look Event in NGC 3516: Continuum or Obscuration Variability?. MEHDIPOUR M., KRISS G.A., BRENNEMAN L.W., et al.
2022ApJ...925..101T 45           X         1 8 2 AstroSat View of Spectral Transition in the Changing-look Active Galaxy NGC 1566 during the Declining Phase of the 2018 Outburst. TRIPATHI P. and DEWANGAN G.C.
2022ApJ...925..143P 45           X         1 21 7 Light-curve Evolution of the Nearest Tidal Disruption Event: A Late-time, Radio-only Flare. PERLMAN E.S., MEYER E.T., WANG Q.D., et al.
2022A&A...660A.119Z 90           X         2 17 4 Discovery of late-time X-ray flare and anomalous emission line enhancement after the nuclear optical outburst in a narrow-line Seyfert 1 Galaxy. ZHANG W.J., SHU X.W., SHENG Z.F., et al.
2022MNRAS.513.1910X 134           X         3 18 6 Ejection-accretion connection in NLS1 AGN 1H 1934-063. XU Y., PINTO C., KARA E., et al.
2022ApJ...929..184S 18       D               1 24 4 The Nascent Milliquasar VT J154843.06+220812.6: Tidal Disruption Event or Extreme Accretion State Change?. SOMALWAR J.J., RAVI V., DONG D., et al.
2022ATel15382....1Y 314 T         X         6 2 ~ EVN observation reveals a radio flare in the changing-look AGN
1ES 1927+654. 		YANG X., MOHAN P., AN T., et al.
2022ApJ...931....5L 1640 T   A     X C       35 19 13 A Radio, Optical, UV, and X-Ray View of the Enigmatic Changing-look Active Galactic Nucleus
1ES 1927+654 from Its Pre- to Postflare States. 		LAHA S., MEYER E., ROYCHOWDHURY A., et al.
2022A&A...662A..77M 45           X         1 4 2 Variable mass accretion and failed wind explain changing-look phenomena in NGC 1365. MONDAL S., ADHIKARI T.P., HRYNIEWICZ K., et al.
2022ApJ...933...70L 3611 T   A     X C       79 11 8 The Host Galaxy and Rapidly Evolving Broad-line Region in the Changing-look Active Galactic Nucleus

1ES 1927+654. 		LI R., HO L.C., RICCI C., et al.
2022ApJ...933..180G viz 45           X         1 67 13 The Time Domain Spectroscopic Survey: Changing-look Quasar Candidates from Multi-epoch Spectroscopy in SDSS-IV. GREEN P.J., PULGARIN-DUQUE L., ANDERSON S.F., et al.
2022ApJ...934...35M 4417 T   A     X C       97 8 7 Evolution of a Relativistic Outflow and X-Ray Corona in the Extreme Changing-look AGN
1ES 1927+654. 		MASTERSON M., KARA E., RICCI C., et al.
2022MNRAS.515.2778H 45           X         1 18 ~ Exploration of the origin of the 2020 X-ray outburst in OJ 287. HUANG S., HU S., YIN H., et al.
2022MNRAS.516..529C 134           X         3 8 1 The fall of CSS100217: a tidal disruption-induced low state in an apparently hostless active galactic nucleus. CANNIZZARO G., LEVAN A.J., VAN VELZEN S., et al.
2022ApJ...936...95W 46           X         1 8 10 NuSTAR Observations of Intrinsically X-Ray Weak Quasar Candidates: An Obscuration-only Scenario. WANG C., LUO B., BRANDT W.N., et al.
2022ApJ...936..105H 18       D               1 78 ~ A Systematic Study of the Short-term X-Ray Variability of Seyfert Galaxies. I. Diversity of the X-Ray rms Spectra. HU J., JIN C., CHENG H., et al.
2022ApJ...937...31G 45           X         1 4 1 The Origin of the Vanishing Soft X-Ray Excess in the Changing-look Active Galactic Nucleus Mrk 590. GHOSH R., LAHA S., DESHMUKH K., et al.
2023MNRAS.518.2938T 47           X         1 36 2 BASS XXXIX: Swift-BAT AGN with changing-look optical spectra. TEMPLE M.J., RICCI C., KOSS M.J., et al.
2023MNRAS.518.4172D 48           X         1 4 6 Optical follow-up of the tick-tock massive black hole binary candidate. DOTTI M., BONETTI M., RIGAMONTI F., et al.
2023MNRAS.518.1531L 47           X         1 7 5 The Type 1 and Type 2 AGN dichotomy according to their ZTF optical variability. LOPEZ-NAVAS E., AREVALO P., BERNAL S., et al.
2022ApJ...939..109L 90           X         2 11 2 X-Ray Reverberation Mapping of Ark 564 Using Gaussian Process Regression. LEWIN C., KARA E., WILKINS D., et al.
2023A&A...669A..75L 93           X         2 28 10 Deciphering the extreme X-ray variability of the nuclear transient eRASSt J045650.3-203750 A likely repeating partial tidal disruption event. LIU Z., MALYALI A., KRUMPE M., et al.
2023A&A...670A.103K 140           X         3 22 2 The outburst of the changing-look AGN IRAS 23226-3843 in 2019. KOLLATSCHNY W., GRUPE D., PARKER M.L., et al.
2023MNRAS.520.2417W 47           X         1 17 ~ The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd. WANG Y., BALDI R.D., DEL PALACIO S., et al.
2023A&A...671A..33S 47           X         1 74 ~ Supersoft luminous X-ray sources in galactic nuclei. SACCHI A., RISALITI G. and MINIUTTI G.
2023MNRAS.521.3517H 94           X         2 7 7 TESS shines light on the origin of the ambiguous nuclear transient ASASSN-18el. HINKLE J.T., KOCHANEK C.S., SHAPPEE B.J., et al.
2023A&A...672A..19S 47           X         1 15 12 Modified models of radiation pressure instability applied to 10, 105, and 107M⊙ accreting black holes. SNIEGOWSKA M., GRZEDZIELSKI M., CZERNY B., et al.
2023A&A...672A.167H viz 420           X         9 33 1 Discovery of the luminous X-ray ignition eRASSt J234402.9-352640 I. Tidal disruption event or a rapid increase in accretion in an active galactic nucleus? HOMAN D., KRUMPE M., MARKOWITZ A., et al.
2023ApJ...949....6Y 140           X         3 21 ~ X-Ray Unveiling Events in a z ≈ 1.6 Active Galactic Nucleus in the 7 Ms Chandra Deep Field-South. YU L.-M., LUO B., BRANDT W.N., et al.
2023ApJ...950..106W 280           X         6 41 ~ Steep Balmer Decrement in Weak AGNs May Not Be Caused by Dust Extinction: Clues from Low-luminosity AGNs and Changing-look AGNs. WU J., WU Q., XUE H., et al.
2023MNRAS.519..909Z 187           X         4 22 ~ X-ray emission of the radio-loud quasar SDSS J121426.52+140258.9: independent variations between optical/UV and X-ray emission. ZHOU M., GU M., LIAO M., et al.
2023MNRAS.524..188L 93           X         2 47 ~ Improving the selection of changing-look AGNs through multiwavelength photometric variability. LOPEZ-NAVAS E., SANCHEZ-SAEZ P., AREVALO P., et al.
2023MNRAS.524..940Z 47           X         1 1 ~ Electromagnetic signatures of white dwarf collisions in AGN discs. ZHANG S.-R., LUO Y., WU X.-J., et al.
2023ApJ...953...61Y 47           X         1 29 ~ Probing the Origin of Changing-look Quasar Transitions with Chandra. YANG Q., GREEN P.J., MacLEOD C.L., et al.
2023MNRAS.525.4057H 93           X         2 28 ~ AT2018dyk revisited: a tidal disruption event candidate with prominent infrared echo and delayed X-ray emission in a LINER galaxy. HUANG S., JIANG N., LIN Z., et al.
2023A&A...677A.116B 47           X         1 6 ~ Still alive and kicking: A significant outburst in changing-look AGN Mrk 1018. BROGAN R., KRUMPE M., HOMAN D., et al.
2023ApJ...955....3G 1567 T   A     X C       32 10 ~ A Reemerging Bright Soft X-Ray State of the Changing-look Active Galactic Nucleus
1ES 1927+654: A Multiwavelength View. 		GHOSH R., LAHA S., MEYER E., et al.
2023A&A...678A.201Z 93         O X         2 20 ~ HYPerluminous quasars at the Epoch of ReionizatION (HYPERION): A new regime for the X-ray nuclear properties of the first quasars. ZAPPACOSTA L., PICONCELLI E., FIORE F., et al.
2023MNRAS.526.2331C 961 T   A     X         20 1 ~ An accretion disc with magnetic outflows triggered by a sudden mass accretion event in changing-look active galactic nucleus
1ES 1927+654. 		CAO X., YOU B. and WEI X.

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