A. Siemiginowska
- Compact Symmetric Objects -- III Evolution of the High-Luminosity Branch and a Possible Connection with Tidal Disruption Events
2023/03/20 by A. C. S. Readhead, Readhead, A. C. S., V. Ravi +36 · 6 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Gamma-ray bursts and supernovae #High Energy Astrophysical Phenomena (astro-ph.HE)
- Dynamics and high-energy emission of the flaring HST-1 knot in the M 87 jet
2006/02/28 by Ł. Stawarz, L. Stawarz, F. Aharonian +5 · 4 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Cosmic Phenomena #Gamma-ray bursts and supernovae #astro-ph
- XMM-Newton discovery of a Compton-thick AGN in the GPS galaxy Mkn 668
2004/02/26 by M. Guainazzi, A. Siemiginowska, Aneta Siemiginowska +3 · 4 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Cosmic Phenomena #Galaxies: Formation, Evolution, Phenomena #astro-ph
- Compact Symmetric Objects -- II Confirmation of a Distinct Population of High-Luminosity Jetted Active Galaxies
2023/03/20 by S. Kiehlmann, A. C. S. Readhead, Kiehlmann, S. +22 · 3 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astrophysical Phenomena and Observations #Astronomy and Astrophysical Research
- Confronting X‐Ray Emission Models with the Highest Redshift Kiloparsec‐Scale Jets: Thez = 3.89 Jet in Quasar 1745+624
2006/06/12 by C. C. Cheung, L. Stawarz, Ł. Stawarz +2 · 1 citation
Physics and Astronomy · #Active galactic nucleus #Astronomy #Astrophysical Phenomena and Observations #Astrophysics #Astrophysics and Cosmic Phenomena #Eddington luminosity #Galaxies: Formation, Evolution, Phenomena #Galaxy #Jet (fluid) #Luminosity #Physics #Quasar #Radio galaxy #Redshift #Supermassive black hole #Very Long Baseline Array #astro-ph
- The nature of the intranight variability of radio-quiet quasars
2008/02/29 by B. Czerny, A. Siemiginowska, Aneta Siemiginowska +4 · 2 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Cosmic Phenomena #Galaxies: Formation, Evolution, Phenomena #astro-ph
- The Radio Spectra of High Luminosity Compact Symmetric Objects (CSO-2s): Implications for Studies of Compact Jetted Active Galactic Nuclei
2024/08/23 by P. V. de la Parra, de la Parra, P. V., A. C. S. Readhead +39 · 1 citation
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Cosmic Phenomena #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Gamma-ray bursts and supernovae #High Energy Astrophysical Phenomena (astro-ph.HE)
- Exploring Compact Symmetric Objects with Complex Morphologies
2025/03/29 by E. E. Sheldahl, Evan Sheldahl, Sheldahl, E. E. +25 · 1 voice · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Cosmic Phenomena #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #High Energy Astrophysical Phenomena (astro-ph.HE) #astro-ph.GA #astro-ph.HE