Kaj Wiik
kjwiik@utu.fi +358 29 450 4511 +358 50 413 7918 Vesilinnantie 5 Turku |
- A multifrequency study of sub-parsec jets with the Event Horizon Telescope (2025)
- Astronomy and Astrophysics
- The persistent shadow of the supermassive black hole of M87: II. Model comparisons and theoretical interpretations (2025)
- Astronomy and Astrophysics
- Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode (2024)
- Astronomy and Astrophysics
- First Sagittarius A* Event Horizon Telescope Results. VIII. Physical Interpretation of the Polarized Ring (2024)
- Astrophysical Journal Letters
- First Sagittarius A* Event Horizon Telescope Results. VII. Polarization of the Ring (2024)
- Astrophysical Journal Letters
- First Very Long Baseline Interferometry Detections at 870 μm (2024)
- The Astronomical Journal
- Ordered magnetic fields around the 3C 84 central black hole (2024)
- Astronomy and Astrophysics
- The persistent shadow of the supermassive black hole of M 87: I. Observations, calibration, imaging, and analysis* (2024)
- Astronomy and Astrophysics
- The putative center in NGC 1052 (2024)
- Astronomy and Astrophysics
- A Search for Pulsars around Sgr A* in the First Event Horizon Telescope Data Set (2023)
- Astrophysical Journal
- Comparison of Polarized Radiative Transfer Codes Used by the EHT Collaboration (2023)
- Astrophysical Journal
- First M87 Event Horizon Telescope Results. IX. Detection of Near-horizon Circular Polarization (2023)
- Astrophysical Journal Letters
- Polarimetric Geometric Modeling for mm-VLBI Observations of Black Holes (2023)
- Astrophysical Journal Letters
- Time variability of the core-shift effect in the blazar 3C 454.3 (2023)
- Astronomy and Astrophysics
- A Universal Power-law Prescription for Variability from Synthetic Images of Black Hole Accretion Flows (2022)
- Astrophysical Journal Letters
- Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI (2022)
- Astrophysical Journal Letters
- First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multiwavelength Observations, Data Processing, and Calibration (2022)
- Astrophysical Journal Letters
- First Sagittarius A* Event Horizon Telescope Results. III. Imaging of the Galactic Center Supermassive Black Hole (2022)
- Astrophysical Journal Letters
- First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way (2022)
- Astrophysical Journal Letters
- First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass (2022)
- Astrophysical Journal Letters