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Journal Article (61)
61.
Journal Article
564 (1), pp. 196 - 208 (2002)
Chandra observations of Markarian 273: Unveiling the central active galactic nucleus and the extended hot gas halo. The Astrophysical Journal Book Chapter (4)
62.
Book Chapter
Chapter 3: The Pseudo-Complex General Relativity: Theory and Observational Predictions. In: Topics on Strong Gravity: A Modern View on Theories and Experiments, pp. 67 - 83 (Ed. Zen Vasconcellos , C. A.). World Scientific, New Jersey (2020)
63.
Book Chapter
Observational tests of the pseudo-complex theory of GR using black hole candidates. In: Nuclear Physics: Present and Future, pp. 245 - 253 (Ed. Greiner, W.). Springer, Cham [u.a.] (2015)
64.
Book Chapter
Astronomical tests of general relativity and the pseudo-complex theory. In: Exciting Interdisciplinary Physics, pp. 293 - 312 (Ed. Greiner, W.). Springer, Cham [u.a.] (2013)
65.
Book Chapter
Active galactic nuclei. In: The Universe in X-rays, pp. 373 - 393 (Eds. Trümper, J.E.; Hasinger, G.). Springer, Berlin, Germany (2008)
Conference Paper (46)
66.
Conference Paper
eROSITA ground operations. In: Space Telescopes and Instrumentation 2018: Ultraviolet to Gamma Ray, 106995G, pp. 1 - 6 (Eds. Den Herder, J.-W. A.; Nikzad, S.; Nakazawa, K.). Space Telescopes and Instrumentation 2018: Ultraviolet to Gamma Ray, Austin, Texas, United States, June 10, 2018 - June 15, 2018. (2018)
67.
Conference Paper
The 4MOST Operations System. In: Observatory Operations: Strategies, Processes, and Systems VI, 99101Q, pp. 1 - 19 (Eds. Peck, A. B.; Seaman, R. L.; Benn, C. R.). Observatory Operations: Strategies, Processes, and Systems VI, Edinburgh, United Kingdom, June 26, 2016. (2016)
68.
Conference Paper
eROSITA on SRG. In: Space Telescopes and Instrumentation 2016: Ultraviolet to Gamma Ray, 99051K, pp. 1 - 8 (Eds. Den Herder, J.-W. A.; Takahashi, T.; Bautz, M.). Space Telescopes and Instrumentation 2016: Ultraviolet to Gamma Ray, Edinburgh, United Kingdom, June 26, 2016. (2016)
69.
Conference Paper
Experimental tests of pseudo-complex General Relativity. 1st Karl Schwarzschild Meeting on Gravitational Physics (KSM 2013), Frankfurt/M., Germany, July 22, 2013 - July 26, 2013. 1st Karl Schwarzschild Meeting on Gravitational Physics, pp. 111 - 117 (2016)
70.
Conference Paper
4MOST: science operations for a large spectroscopic survey program with multiple science cases executed in parallel. In: Observatory Operations: Strategies, Processes, and Systems VI, 99101N, pp. 1 - 9 (Eds. Peck, A. B.; Seaman, R. L.; Benn, C. R.). Observatory Operations: Strategies, Processes, and Systems VI, Edinburgh, United Kingdom, June 26, 2016. (2016)
71.
Conference Paper
336 (8-9), p. 721 (2015)
Editors' note: Astron. Nachr. 8-9/2015. STARS2015 - Third Caribbean Symposium on Cosmology, Gravitation, Nuclear and Astroparticle Physics, Havana/Varadero, Cuba, May 10, 2015 - May 16, 2015. Astronomische Nachrichten 72.
Conference Paper
578, 012008, (2015)
Neutron stars with dark energy. XXXVII Symposium on Nuclear Physics, Cocoyoc, Mexico, January 06, 2014 - January 09, 2014. Journal of Physics: Conference Series 73.
Conference Paper
335 (6-7), p. 563 (2014)
Editors' note: Astron. Nachr. 6-7/2014. STARS2013 - Second Caribbean Symposium on Cosmology, Gravitation, Nuclear and Astroparticle Physics, Havana/Varadero, Cuba, May 04, 2013 - May 10, 2013. Astronomische Nachrichten 74.
Conference Paper
4MOST: 4-metre Multi-Object Spectroscopic Telescope. In: Ground-based and Airborne Instrumentation for Astronomy V, 91470M, pp. 1 - 13 (Eds. Ramsay, S. K.; McLean, I. S.; Takami, H.). Ground-based and Airborne Instrumentation for Astronomy V, Montreal, Canada, June 22, 2014 - June 26, 2014. (2014)
75.
Conference Paper
The 4MOST instrument concept overview. In: Ground-based and Airborne Instrumentation for Astronomy V, 91476I, pp. 1 - 12 (Eds. Ramsay, S. K.; McLean, I. S.; Takami, H.). Ground-based and Airborne Instrumentation for Astronomy V, Montreal, Canada, June 22, 2014 - June 26, 2014. (2014)
76.
Conference Paper
eROSITA on SRG. In: Space Telescopes and Instrumentation 2014: Ultraviolet to Gamma Ray, 91441T, pp. 1 - 6 (Eds. Takahashi, T.; den Herder, J.-W. A.; Bautz, M.). Space Telescopes and Instrumentation 2014: Ultraviolet to Gamma Ray, Montreal, Canada, June 22, 2014 - June 26, 2014. (2014)
77.
Conference Paper
83 (1), pp. 132 - 137 (2012)
Inner disc reflection and AGN accretion states. AGN review. Workshop on multifrequency behaviour of high energy cosmic sources , Vulcano, Italy, May 23, 2011 - May 28, 2011. Memorie della Società Astronomica Italiana 78.
Conference Paper
Soft X-ray reflection and strong and weak field limit determination in Narrow-Line Seyfert 1 galaxies. In: Exploring Fundamental Issues in Nuclear Physics: Nuclear Clusters - Superheavy, Superneutronic, Superstrange, of Anti-Matter, pp. 44 - 52 (Ed. Bandyopadhyay, D.). Symposium on Advances in Nuclear Physics in Our Time, Goa, India, November 28, 2010 - December 02, 2010. World Scientific, Singapore [u.a.] (2012)
79.
Conference Paper
The 4MOST facility simulator: instrument and science optimisation. In: Observatory Operations: Strategies, Processes, and Systems IV, 84480X, pp. 1 - 7 (Eds. Peck, A. B.; Seaman, R. L.; Comeron, F.). Observatory Operations: Strategies, Processes, and Systems IV, Amsterdam, The Netherlands, July 04, 2012 - July 06, 2012. (2012)
80.
Conference Paper
4MOST: 4-metre multi-object spectroscopic telescope. In: Ground-based and Airborne Instrumentation for Astronomy IV, 84460T, pp. 1 - 15 (Eds. McLean, I. S.; Ramsay, S. K.; Takami, H.). Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, The Netherlands, July 01, 2012 - July 06, 2012. (2012)