Mauri Valtonen
 


mavalto@utu.fi

Publications
  
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  • On the need of an ultramassive black hole in OJ 287  (2023)  
    • Monthly Notices of the Royal Astronomical Society
     Valtonen MJ, Zola S, Gopakumar A, Lahteenmaki A, Tornikoski M, Dey L, Gupta AC, Pursimo T, Knudstrup E, Gomez JL, Hudec R, Jelinek M, Strobl J, Berdyugin AV, Ciprini S, Reichart DE, Kouprianov VV, Matsumoto K, Drozdz M, Mugrauer M, Sadun A, Zejmo M, Sillanpaa A, Lehto HJ, Nilsson K, Imazawa R, Uemura M, Davidson JW
    (    A1 Refereed original research article in a scientific journal)


  • Quasi-simultaneous Optical Flux and Polarization Variability of the Binary Super Massive Black Hole Blazar OJ 287 from 2015 to 2023: Detection of an Anticorrelation in Flux and Polarization Variability  (2023)  
    • Astrophysical Journal Letters
     Gupta Alok C., Kushwaha Pankaj, Valtonen Mauri J., Savchenko Sergey S., Jorstad Svetlana G., Imazawa Ryo, Wiita Paul J., Gu Minfeng, Marscher Alan P., Zhang Zhongli, Bachev Rumen, Borman G. A., Gaur Haritma, Grishina T. S., Hagen-Thorn V. A., Kopatskaya E. N., Larionov V. M., Larionova E. G., Larionova L. V., Morozova D. A., Nakaoka T., Strigachev A., Troitskaya Yulia V., Troitsky I. S., Uemura M., Vasilyev A. A., Weaver Z. R., Zhovtan A. V.
    (    A1 Refereed original research article in a scientific journal)


  • Refining the OJ 287 2022 impact flare arrival epoch  (2023)  
    • Monthly Notices of the Royal Astronomical Society
     Valtonen Mauri J, Zola Staszek, Gopakumar A, Lähteenmäki Anne, Tornikoski Merja, Dey Lankeswar, Gupta Alok C, Pursimo Tapio, Knudstrup Emil, Gomez Jose L, Hudec Rene, Jelínek Martin, Štrobl Jan, Berdyugin Andrei V, Ciprini Stefano, Reichart Daniel E, Kouprianov Vladimir V, Matsumoto Katsura, Drozdz Marek, Mugrauer Markus, Sadun Alberto, Zejmo Michal, Sillanpää Aimo, Lehto Harry J, Nilsson Kari, Imazawa Ryo, Uemura Makoto
    (    A1 Refereed original research article in a scientific journal)


  • Stability of hierarchical triples - II. The inclination iota=140 degrees resonance in the stability surface  (2023)  
    • Monthly Notices of the Royal Astronomical Society
     Pasechnik Alexey, Mylläri Aleksandr, Valtonen Mauri, Mikkola Seppo
    (    A1 Refereed original research article in a scientific journal)


  • Host galaxy magnitude of OJ 287 from its colours at minimum light  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Valtonen Mauri J, Dey Lankeswar, Zola S, Ciprini S, Kidger M, Pursimo T, Gopakumar A, Matsumoto K, Sadakane K, Caton DB, Nilsson K, Komossa S, Bagaglia M, Baransky A, Boumis P, Boyd D, Castro-Tirado AJ, Debski B, Drozdz M, Perez AE, Fiorucci M, Garcia F, Gazeas K, Ghosh S, Godunova V, Gomez JL, Gredel R, Grupe D, Haislip JB, Henning T, Hurst G, Janik J, Kouprianov VV, Lehto H, Liakos A, Mathur S, Mugrauer M, Nogues RN, Nucciarelli G, Ogloza W, Ojha DK, Pajdosz-Smierciak U, Pascolini S, Poyner G, Reichart DE, Rizzi N, Roncella F, Sahu DK, Sillanpaa A, Simon A, Siwak M, Alfaro FCS, Sonbas E, Tosti G, Vasylenko V, Webb JR, Zielinski P
    (    A1 Refereed original research article in a scientific journal)


  • MOMO - V. Effelsberg, Swift, and Fermi study of the blazar and supermassive binary black hole candidate OJ 287 in a period of high activity  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Komossa S, Grupe D, Kraus A, Gonzalez A, Gallo LC, Valtonen MJ, Laine S, Krichbaum TP, Gurwell MA, Gomez JL, Ciprini S, Myserlis I, Bach U
    (    A1 Refereed original research article in a scientific journal)


  • Probing the Innermost Regions of AGN Jets and Their Magnetic Fields with RadioAstron. V. Space and Ground Millimeter-VLBI Imaging of OJ 287  (2022)  
    • Astrophysical Journal
     Gómez José L, Traianou Efthalia, Krichbaum Thomas P, Lobanov Andrei P, Fuentes Antonio, Lico Rocco, Zhao Guang-Yao, Bruni Gabriele, Kovalev Yuri Y, Lähteenmäki Anne, Voitsik Petr A, Lisakov Mikhail M, Angelakis Emmanouil, Bach Uwe, Casadio Carolina, Cho Ilje, Dey Lankeswar, Gopakumar Achamveedu, Gurvits Leonid I, Jorstad Svetlana, Kovalev Yuri A, Lister Matthew L, Marscher Alan P, Myserlis Ioannis, Pushkarev Alexander B, Ros Eduardo, Savolainen Tuomas, Tornikoski Merja, Valtonen Mauri J, Zensus Anton
    (    A1 Refereed original research article in a scientific journal)


  • Promise of Persistent Multi-Messenger Astronomy with the Blazar OJ 287  (2022)  
    • Galaxies
     Valtonen Mauri J., Dey Lankeswar, Gopakumar Achamveedu, Zola Staszek, Komossa S., Pursimo Tapio, Gomez Jose L., Hudec Rene, Jermak Helen, Berdyugin Andrei V.
    (    A1 Refereed original research article in a scientific journal)


  • Three-body Stability Limit at Infinite Time   (2022)  
    • Bulletin of the American Astronomical Society
     Valtonen Mauri, Mylläri Aleksandr
    (    Other publication)


  • Explaining temporal variations in the jet PA of the blazar OJ 287 using its BBH central engine model  (2021)  
    • Monthly Notices of the Royal Astronomical Society
     Dey Lankeswar, Valtonen Mauri J., Gopakumar A., Lico Rocco, Gómez José L., Susobhanan Abhimanyu, Komossa S., Pihajoki Pauli
    (    A1 Refereed original research article in a scientific journal)



Last updated on 12/07/2023 11:45:50 AM