'Soft excess' diaporamas de présentation

CLUSTER SOFT EXCESS: NEW FACES OF AN OLD ENIGMA

698 views • 62 slides

Unlocking the nature of ULXs using their X-ray spectra

Unlocking the nature of ULXs using their X-ray spectra. Jeanette Gladstone - University of Alberta Tim Roberts, Chris Done - Durham University. Ultraluminous X-ray Sources. Early XMM-Newton studies fit with standard disc + power-law (as used in Galactic sources)

716 views • 57 slides

Unlocking the nature of ULXs using their X-ray spectra

Unlocking the nature of ULXs using their X-ray spectra. Jeanette Gladstone - University of Alberta Tim Roberts, Chris Done - Durham University. Ultraluminous X-ray Sources. Early XMM-Newton studies fit with standard disc + power-law (as used in Galactic sources)

572 views • 57 slides

The Spectral Energy Distributions of Narrow-line Seyfert 1 Galaxies

The Spectral Energy Distributions of Narrow-line Seyfert 1 Galaxies. Karen M. Leighly The University of Oklahoma. Summary. The spectral energy distribution, as either the origin or the consequence , is key for understanding Narrow-line Seyfert 1 galaxies. ASCA Observations of NLS1s.

465 views • 31 slides

X-Ray Spectroscopy of Cool Stars From Coronal Heating to Accretion

328 views • 21 slides

X-Raying the MOJAVE Sample of Compact Extragalactic Radio Jets

1 arcmin. X-Raying the MOJAVE Sample of Compact Extragalactic Radio Jets. Matthias Kadler 1,3 NASA Postdoctoral Research Associate Goddard Space Flight Center Jack Tueller 2 (GSFC), Paolo Giommi 2,3 (ASDC) & Rita Sambruna 2,3 (GSFC) On behalf of: 1 the MOJAVE team ,

301 views • 16 slides

Radio Loud AGN in 2XMMi Multi-wavelength view

Radio Loud AGN in 2XMMi Multi-wavelength view. A. Labiano (ESAC-ESA), M. Guainazzi (ESAC-ESA), S. Bianchi (Rome-3), G. Miniutti (CAB-INTA). CAIXA. Catalogue of AGN in the XMM-Newton Archive Veron and XMM 2006/2007 catalogues

241 views • 16 slides

Soft X-ray Spectral Features of Seyfert 1 observed with ASCA

Soft X-ray Spectral Features of Seyfert 1 observed with ASCA. K. Hayashida (Osaka University). Seyfert 1 Soft X-ray Spectral Features. Warm Absorber Clear Evidence of OVII, OVIII edges Variability Soft X-ray Excess BB fit kT~0.1keV

165 views • 16 slides

A reflection origin for the soft and hard X-ray excess of Ark 120

249 views • 9 slides

Extreme soft X-ray emission from the broad-line quasar REJ2248-511

Extreme soft X-ray emission from the broad-line quasar REJ2248-511 R.L.C. Starling 1* , E.M. Puchnarewicz 1 , K.O. Mason 1 & E. Romero-Colmenero 2 1 Mullard Space Science Laboratory, University College London, Dorking, Surrey RH5 6NT, UK.

137 views • 1 slides