Hostname: page-component-cb9f654ff-h4f6x Total loading time: 0 Render date: 2025-08-30T20:13:35.057Z Has data issue: false hasContentIssue false
  • English
  • Français

New Results on X-ray Models and Atomic Data

Published online by Cambridge University Press:  30 March 2016

Jelle S. Kaastra ,
Rolf Mewe  and
Ton Raassen
Jelle S. Kaastra
Affiliation:
SRON, Sorbonnelaan 2, 3584 CA Utrecht, The Netherlands
Rolf Mewe
Affiliation:
SRON, Sorbonnelaan 2, 3584 CA Utrecht, The Netherlands
Ton Raassen
Affiliation:
SRON, Sorbonnelaan 2, 3584 CA Utrecht, The Netherlands Astronomical Institute Anton Pannekoek, Amsterdam, The Netherlands

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We discuss the most recent developments of the spectral analysis package SPEX. We report on the progress made in updating the atomic data that are used in the spectroscopic code. We also present a set of spectral models that are used for the analysis of high-resolution X-ray spectra of photo-ionized plasmas such as occur in active galactic nuclei. These models include absorption line spectroscopy of photoionized layers. The importance and diagnostic power of inner-shell transitions is shown. We illustrate our results with several examples of observed spectra obtained with the XMM-Newton and Chandra grating spectrometers.

Information

Type
I. Joint Discussions
Information
Highlights of Astronomy , Volume 13 , 2005 , pp. 648 - 650
Copyright
Copyright © Astronomical Society of Pacific 2005

References

Brickhouse, N.S., Dupree, A.K., Edgar, R.J., et al. 2000, ApJ 530, 387 Google Scholar
Doron, R., & Behar, E. 2002, ApJ, 574, 518 Google Scholar
Kaastra, J.S., Mewe, R., & Nieuwenhuijzen, H. 1996, in UV and X-ray Spectroscopy of Astrophysical and Laboratory Plasmas, p. 411, eds. Yamashita, K. & Watanabe, T., Tokyo, Univ. Ac. Press.Google Scholar
Kaastra, J.S., Mewe, R., & Raassen, A.J.J., 2002a, in New Visions of the X-ray Universe in the XMM-Newton and Chandra Era, ESA SP, in pressGoogle Scholar
Kaastra, J.S., Steenbrugge, K.C., Raassen, A.J.J., et al. 2002b, A&A 386, 427 Google Scholar
Mewe, R., 1972, Solar Phys. 22, 459 CrossRefGoogle Scholar
Mewe, R., Gronenschild, E.H.B.M., & van den Oord, G.H.J. 1985, A&A Supp 62, 197 Google Scholar
Mewe, R., Lemen, J.R., & van den Oord, G.H.J. 1986, A&A Supp 65, 511 Google Scholar
Mewe, R., Kaastra, J.S., & Liedahl, D.A. 1995, Legacy 6, 16 Google Scholar
Phillips, K.J.H., Mewe, R., Harra-Murnion, L.K., et al. 1999, A&A Supp 138, 381 Google Scholar
Sako, M. et al. 2001, A&A, 365, 168 Google Scholar
Steenbrugge, K.C., Kaastra, J.S., de Vries, C.P., & Edelson, R. 2003, A&A 402, 477 Google Scholar