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Results: 167
Number of items: 167
  • Open Access
    Grinberg, V., Boeck, M., Pottschmidt, K., Pooley, G. G., Wilms, J., Nowak, M. A., Cadolle Bel, M., Rodriguez, J., Marcu, D. M., Uttley, P., Tomsick, J. A., Bodaghee, A., & Markoff, S. B. (2011). Cygnus X-1 entered the soft state. The astronomer's telegram, 3616. http://www.astronomerstelegram.org/?read=3616
  • Grinberg, V., Boeck, M., Pottschmidt, K., Nowak, M. A., Uttley, P., Tomsick, J. A., Bodaghee, A., Markoff, S., Pooley, G., Kreykenbohm, I., & Wilms, J. (2010). RXTE Monitoring of Cyg X-1 in its current transitional state. The astronomer's telegram, 2751. http://www.astronomerstelegram.org/?read=2751
  • Strohmayer, T. E., Mushotzky, R. F., Winter, L., Soria, R., Uttley, P., & Cropper, M. (2007). Quasi-periodic Variability in NGC 5408 X-1. Astrophysical Journal, 660, 580-586. https://doi.org/10.1086/512723
  • Summons, D. P., ArĂ©valo, P., McHardy, I. M., Uttley, P., & Bhaskar, A. (2007). Timing evidence in determining the accretion state of the Seyfert galaxy NGC 3783. Monthly Notices of the Royal Astronomical Society, 378, 649-656. https://doi.org/10.1111/j.1365-2966.2006.11797.x
  • Papadakis, I. E., Brinkmann, W., Page, M. J., McHardy, I., & Uttley, P. (2007). XMM-Newton observation of the NLS1 galaxy Ark 564. I. Spectral analysis of the time-average spectrum. Astronomy & Astrophysics, 461, 931-942. https://doi.org/10.1051/0004-6361:20065527
  • Wilms, J., Pottschmidt, K., Nowak, M. A., Gleissner, T., Pooley, G. G., Remillard, R., Staubert, R., Heindl, W. A., Uttley, P., & Fender, R. P. (2004). Monitoring Cygnus X-1 with RXTE. In E. P. J. van den Heuvel, R. A. M. J. Wijers, & J. J. M. in 't Zand (Eds.), Nuclear Physics B Proceedings Supplements, Proceedings of the BeppoSAX Conference "The Restless High-Energy Universe" (Vol. 132, pp. 420-423). Elsevier.
  • Starling, R. L. C., Siemiginowska, A., Uttley, P., & Soria, R. (2004). Constraints on active galactic nucleus accretion disc viscosity derived from continuum variability. Monthly Notices of the Royal Astronomical Society, 347, 67-73. https://doi.org/10.1111/j.1365-2966.2004.07167.x
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