Kari Nilsson
kari.nilsson@utu.fi Vesilinnantie 5 Turku |
- Evidence of Jet Activity from the Secondary Black Hole in the OJ 287 Binary System (2024)
- Astrophysical Journal Letters
- First characterization of the emission behavior of Mrk 421 from radio to very high-energy gamma rays with simultaneous X-ray polarization measurements (2024)
- Astronomy and Astrophysics
- Galaxy group-associated distances to very high energy gamma-ray emitting BL Lacs KUV 00311−1938 and S2 0109+22 (2024)
- Monthly Notices of the Royal Astronomical Society
- Insights into the broadband emission of the TeV blazar Mrk 501 during the first X-ray polarization measurements (2024)
- Astronomy and Astrophysics
- IXPE observation of PKS 2155–304 reveals the most highly polarized blazar (2024)
- Astronomy and Astrophysics
- MAGIC detection of GRB 201216C at z = 1.1 (2024)
- Monthly Notices of the Royal Astronomical Society
- Performance and first measurements of the MAGIC stellar intensity interferometer (2024)
- Monthly Notices of the Royal Astronomical Society
- Probing AGN variability with the Cherenkov Telescope Array (2024)
- POS Proceedings of Science
- The extreme coronal line emitter AT 2022fpx: varying optical polarization properties and late-time X-ray flare (2024)
- Monthly Notices of the Royal Astronomical Society
- The variability patterns of the TeV blazar PG 1553 + 113 from a decade of MAGIC and multiband observations (2024)
- Monthly Notices of the Royal Astronomical Society
- Variability studies of active galactic nuclei from the long-term monitoring program with the Cherenkov Telescope Array (2024)
- POS Proceedings of Science
- A lower bound on intergalactic magnetic fields from time variability of 1ES 0229+200 from MAGIC and Fermi /LAT observations (2023)
- Astronomy and Astrophysics
- Long-Term multi-wavelength study of 1ES 0647+250 (2023)
- Astronomy and Astrophysics
- MAGIC observations provide compelling evidence of hadronic multi-TeV emission from the putative PeVatron SNR G106.3+2.7 (2023)
- Astronomy and Astrophysics
- Multimessenger Characterization of Markarian 501 during Historically Low X-Ray and gamma-Ray Activity (2023)
- Astrophysical Journal Supplement
- Observational Implications of OJ 287's Predicted 2022 Disk Impact in the Black Hole Binary Model (2023)
- Galaxies
- On the need of an ultramassive black hole in OJ 287 (2023)
- Monthly Notices of the Royal Astronomical Society
- Optical polarization from colliding stellar stream shocks in a tidal disruption event (2023)
- Science
- Performance of the joint LST-1 and MAGIC observations evaluated with Crab Nebula data (2023)
- Astronomy and Astrophysics
- Refining the OJ 287 2022 impact flare arrival epoch (2023)
- Monthly Notices of the Royal Astronomical Society



