V. A. Hagen‐Thorn

St Petersburg University — Russia

Physics and Astronomy · Physical Sciences

40h-index5.2kcitations176works2.82yr avg
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Research Topics

Astrophysics and Cosmic Phenomena(97), Radio Astronomy Observations and Technology(49), Astronomy and Astrophysical Research(36), Dark Matter and Cosmic Phenomena(30), Stellar, planetary, and galactic studies(28)

Publications174 total

Multiband optical variability on diverse timescales of the blazar Ton 599 from 2011 to 2023
Astronomy and Astrophysics·2025Open Access
Multi-wavelength picture of the misaligned BL Lac object 3C 371
Astronomy and Astrophysics·2024· 3 citedOpen Access
Multiband Optical Variability of the Blazar 3C 454.3 on Diverse Timescales
The Astrophysical Journal Supplement Series·2024· 1 citedOpen Access
A wiggling filamentary jet at the origin of the blazar multi-wavelength behaviour
Astronomy and Astrophysics·2024· 7 citedOpen Access
Repeating flaring activity of the blazar AO 0235+164
Astronomy and Astrophysics·2023· 6 citedOpen Access
Optical circular polarization of blazar S4 0954+65 during high linear polarized states
Astronomy and Astrophysics·2023· 3 citedOpen Access
Optical circular polarization of blazar S4 0954+65 during high linear polarized states
arXiv (Cornell University)·2023Open Access
Rapid quasi-periodic oscillations in the relativistic jet of BL Lacertae
Nature·2022· 68 citedOpen Access
Variability of the Blazar 1156+295 in 2005–2020
Astronomy Reports·2021Open Access
The complex variability of blazars: time-scales and periodicity analysis in S4 0954+65
Monthly Notices of the Royal Astronomical Society·2021· 40 citedOpen Access
Variability of the Blazar B1308+326 in 2011–2018
Astronomy Reports·2020
Multiwavelength behaviour of the blazar 3C 279: decade-long study from γ-ray to radio
Monthly Notices of the Royal Astronomical Society·2020· 49 citedOpen Access
Variability of the Blazar 4C 38.41 in 2006–2017
Astronomy Reports·2019· 4 cited
Variations of the Blazar AO 0235+164 in 2006–2015
Astronomy Reports·2018· 5 cited
3C 66A: Variability in 2007–2015
Astronomy Reports·2017· 1 cited
VizieR Online Data Catalog: Gamma-ray bright blazars spectrophotometry (Williamson+, 2014)
VizieR Online Data Catalog·2017
Correlation Analysis of Delays between Variations of Gamma-Ray and Optical Light Curves of Blazars
Galaxies·2016· 3 citedOpen Access
Multiwavelength Monitoring of the Gamma-Bright Blazar Mkn 421
Galaxies·2016Open Access
The Connection between the Radio Jet and the γ-ray Emission in the Radio Galaxy 3C 120 and the Blazar CTA 102
Galaxies·2016· 4 citedOpen Access
Polarization angle swings in blazars: The case of 3C 279<i>(Corrigendum)</i>
Astronomy and Astrophysics·2016· 3 citedOpen Access
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Frequent Co-authors

V. M. Larionov(44), O. M. Kurtanidze(31), M. G. Nikolashvili(29), S. G. Jorstad(28), M. Villata(28), C. M. Raiteri(28), A. A. Arkharov(25), M. F. Aller(24), E. N. Kopatskaya(24), Alan P. Marscher(23), A. Lähteenmäki(23), M. Tornikoski(22), L. O. Takalo(22), L. A. Sigua(20), I. Agudo(20), T. S. Konstantinova(19), Е. Г. Ларионова(19), L. V. Larionova(19), H. D. Aller(19), José L. Gómez(18)