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ASTROPHYSICAL JOURNAL, ISSN 0004-637X, 11/2019, Volume 885, Issue 2, p. 142
We report NuSTAR and Chandra observations of two X-ray transients, SWIFT & xfffd;J174540.7?290015 (T15) and SWIFT & xfffd;J174540.2?290037 (T37), which were... 
SPIN | HIGH-DENSITY | NEUTRON-STAR | Galactic center | STAR DISTRIBUTION | ACCRETION DISK | X-ray transient sources | POINT SOURCES | ASTRONOMY & ASTROPHYSICS | BINARIES | X-ray telescopes | GALACTIC-CENTER | MASSIVE BLACK-HOLE | low-mass X-ray binary stars | INNER
Journal Article
10/2019
We report NuSTAR and Chandra observations of two X-ray transients, SWIFT J174540.7$-$290015 (T15) and SWIFT J174540.2$-$290037 (T37), which were discovered by... 
Physics - High Energy Astrophysical Phenomena
Journal Article
by Hu, JW and Liu, Z and Jin, CC and Yuan, WM
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, ISSN 0035-8711, 09/2019, Volume 488, Issue 3, pp. 4378 - 4388
While a broad Fe K alpha emission line is generally found in the X-ray spectra of radio quiet (RQ) active galactic nuclei (AGNs), this feature, commonly... 
OBSERVATIONAL EVIDENCE | ENERGY | galaxies: jets | X-rays: galaxies | BLACK-HOLE SPIN | SEYFERT 1 GALAXIES | EMISSION-LINES | ACCRETION DISKS | BROAD IRON LINES | FEATURES | EXTRACTION | galaxies: active | line: profiles | ASTRONOMY & ASTROPHYSICS | JETS
Journal Article
09/2019
3C 273 is an intensively monitored flat-spectrum radio quasar with both a beamed jet and blue bump together with broad emission lines. The coexistence of the... 
Journal Article
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, ISSN 0035-8711, 08/2019, Volume 487, Issue 3, pp. 3884 - 3903
The broad-band spectral energy distribution (SED) of active galactic nuclei (AGNs) is investigated for a well-selected sample composed of 23 Seyfert 1 galaxies... 
BROAD-LINE REGION | galaxies: Seyfert | ADVECTION-DOMINATED ACCRETION | SLIM-DISK | HOST-GALAXY STARLIGHT | SEYFERT-GALAXIES | BLACK-HOLE MASSES | accretion, accretion discs | RADIUS-LUMINOSITY RELATIONSHIP | X-RAY EXCESS | black hole physics | ACTIVE GALACTIC NUCLEI | galaxies: active | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS
Journal Article
06/2019
The broadband spectral energy distribution (SED) of Active Galactic Nuclei (AGN) is investigated for a well-selected sample composed of $23$ Seyfert 1 galaxies... 
Journal Article
ASTROPHYSICAL JOURNAL, ISSN 0004-637X, 04/2019, Volume 875, Issue 2, p. 157
SWIFT J1658.2-4242 is an X-ray transient discovered recently in the Galactic plane, with severe X-ray absorption corresponding to an equivalent hydrogen column... 
SYSTEM | MILKY | DISTANCE | X-rays: binaries | DISCOVERY | GRAINS | dust, extinction | Galaxy: disk | ASTRONOMY & ASTROPHYSICS | MAGNETAR | ISM: clouds | ABSORPTION | X-rays: ISM | EXTINCTION
Journal Article
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2019, Volume 484, Issue 2, pp. 2575 - 2586
Journal Article
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 04/2019, Volume 484, Issue 2, pp. 2575 - 2586
Journal Article
03/2019
SWIFT J1658.2-4242 is an X-ray transient discovered recently in the Galactic plane, with severe X-ray absorption corresponding to an equivalent hydrogen column... 
Physics - High Energy Astrophysical Phenomena
Journal Article
Science China Physics, Mechanics & Astronomy, ISSN 1674-7348, 2019, Volume 62, Issue 2, pp. 1 - 29
Journal Article
Astrophysical Journal, ISSN 0004-637X, 10/2018, Volume 866, Issue 1, p. 69
gamma-ray-detected narrow-line Seyfert 1 galaxies (NLS1s) are a newly discovered class of radio-loud active galactic nuclei (AGNs) that launch powerful jets... 
galaxies: nuclei | galaxies: active | X-rays: galaxies | AMPLITUDE | NOISE | OBJECTS | RELATIVISTIC JET | RADIO-LOUD | SAMPLE | FBQS J1644+2619 | QUASARS | ACTIVE GALACTIC NUCLEI | ASTRONOMY & ASTROPHYSICS | EMISSION
Journal Article
by Yang, H and Yuan, WM and Yao, S and Li, Y and Zhang, J and Zhou, HY and Komossa, S and Liu, HY and Jin, C
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, ISSN 0035-8711, 07/2018, Volume 477, Issue 4, pp. 5127 - 5138
We report on the identification of a new gamma-ray-emitting narrow-line Seyfert 1 (NLS1) galaxy, SDSS J211852.96-073227.5 (hereinafter J2118-0732). The galaxy,... 
PHOTON IMAGING CAMERA | galaxies: jets | galaxies: individual: (SDSS J211852.96-073227.5) | RADIO-LOUD | FBQS J1644+2619 | ACTIVE GALACTIC NUCLEI | galaxies: active | DIGITAL SKY SURVEY | BLACK-HOLE MASS | ASTRONOMY & ASTROPHYSICS | X-RAY | SPECTRAL ENERGY-DISTRIBUTION | galaxies: nuclei | XMM-NEWTON | ALL-SKY
Journal Article
07/2018
As a newly discovered class of radio-loud active galactic nuclei (AGNs), the \gamma-ray detected narrow-line Seyfert 1 galaxies (NLS1s) launch powerful jets... 
Physics - High Energy Astrophysical Phenomena
Journal Article
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 07/2018, Volume 477, Issue 3, pp. 3480 - 3506
AX J1745.6-2901 is an eclipsing low-mass X-ray binary in the Galactic Centre (GC). It shows significant X-ray excess emission during the eclipse phase, and its... 
X-rays: Binaries | Binaries: Eclipsing | X-rays: ISM | Scattering | Dust, extinction | binaries: eclipsing | HALOS | X-rays: binaries | MOLECULAR CLOUDS | BINARY | dust, extinction | scattering | ASTRONOMY & ASTROPHYSICS | MASS | DISTANCE DETERMINATION | ABSORPTION | EMISSION | EXTINCTION | TRANSIENT | XMM-NEWTON | Physics - High Energy Astrophysical Phenomena
Journal Article