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Outputs (11)

Iron line profiles in strong gravity (2004)
Journal Article
Beckwith, K., & Done, C. (2004). Iron line profiles in strong gravity. Monthly Notices of the Royal Astronomical Society, 352, 353-362

Spectral Transitions in X-Ray Binaries (2004)
Journal Article
Done, C., & Gierliński, M. (2004). Spectral Transitions in X-Ray Binaries. Progress of theoretical physics. Supplement, 155, 9-18

XMM-Newton observations of 3C 273 (2004)
Journal Article
Page, K., Turner, M., Done, C., O'Brien, P., Reeves, J., Sembay, S., & Stuhlinger, M. (2004). XMM-Newton observations of 3C 273. Monthly Notices of the Royal Astronomical Society, 349, 57-67

The very high state accretion disc structure from the Galactic black hole transient XTE J1550 - 564 (2004)
Journal Article
Kubota, A., & Done, C. (2004). The very high state accretion disc structure from the Galactic black hole transient XTE J1550 - 564. Monthly Notices of the Royal Astronomical Society, 353(3), 980-990. https://doi.org/10.1111/j.1365-2966.2004.08134.x

The 1998 outburst of the bright Galactic black hole binary system XTE J1550 - 564 was used to constrain the accretion disc structure in the strongly Comptonized very high state spectra. These data show that the disc emission is not easily compatible... Read More about The very high state accretion disc structure from the Galactic black hole transient XTE J1550 - 564.

Is the soft excess in active galactic nuclei real? (2004)
Journal Article
Gierlinski, M., & Done, C. (2004). Is the soft excess in active galactic nuclei real?. Monthly Notices of the Royal Astronomical Society, 349(1), L7-L11. https://doi.org/10.1111/j.1365-2966.2004.07687.x

We systematically analyse all publicly available XMM–Newton spectra of radio-quiet PG quasars. The soft X-ray excess in these objects is well modelled by an additional, cool, Compton scattering region. However, the remarkably constant temperature der... Read More about Is the soft excess in active galactic nuclei real?.

Black hole accretion discs: reality confronts theory (2004)
Journal Article
Gierliński, M., & Done, C. (2004). Black hole accretion discs: reality confronts theory. Monthly Notices of the Royal Astronomical Society, 347(3), 885-894. https://doi.org/10.1111/j.1365-2966.2004.07266.x

Disc spectra from highly luminous black hole binaries are observed to be rather simple, despite theoretical predictions to the contrary. We collate the disc-dominated spectra from multiple observations of 10 separate sources and show that they are co... Read More about Black hole accretion discs: reality confronts theory.