X-Ray Spectra of Narrow-Line Seyfert 1 Galaxies in Comparison with Galactic Black Holes(Poster)

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概要

• 論文の詳細を見る

• In order to study the origin of the soft excess of Narrow-Line Seyfertl Galaxies, 7 objects observed with XMM-Newton are analyzed. The soft excess is found to have mildly convex shape, which is successfully reproduced by a power-law with an exponential cutoff. It can be interpreted as disk Comptonization by cool and relatively optically thick plasma based on an analogy with Galactic black holes under high accretion rates.

• 理論物理学刊行会の論文
• 2004-11-15

著者

• MURASHIMA Mio

  Department of Physics, School of Science, The University of Tokyo

• Makishima Kazuo

  Jaxa

• Kubota Aya

  Isas

• Murashima Mio

  Department Of Physics School Of Science The University Of Tokyo

• Murashima Mio

  Department Of Physics University Of Tokyo

関連論文

• Hard X-ray Detector (HXD) on board Suzaku
• In-orbit performance of the hard X-ray detector on board Suzaku
• X-Ray Spectra of the Narrow-Line Seyfert 1 Galaxy Ton S180 in Comparison with Galactic Black Holes
• X-Ray Spectra of Narrow-Line Seyfert 1 Galaxies in Comparison with Galactic Black Holes(Poster)
• X-Ray Spectra of Narrow-Line Seyfert 1 Galaxies in Comparison with Galactic Black Holes(Poster)

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