Andrei
Berdyugin
University Research Fellow, Tuorla Observatory
Docent, Department of Physics and Astronomy

Contact

Vesilinnantie 5
20500
Turku

Publications

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Authenticating the Presence of a Relativistic Massive Black Hole Binary in OJ 287 Using Its General Relativity Centenary Flare: Improved Orbital Parameters (2018)

Astrophysical Journal
Dey L, Valtonen MJ, Gopakumar A, Zola S, Hudec R, Pihajoki P, Ciprini S, Matsumoto K, Sadakane K, Kidger M, Nilsson K, Mikkola S, Sillanpaa A, Takalo LO, Lehto HJ, Berdyugin A, Piirola V, Jermak H, Baliyan KS, Pursimo T, Caton DB, Alicavus F, Baransky A, Blay P, Boumis P, Boyd D, Torrent MC, Campos F, Gomez JC, Chandra S, Chavushyan V, Dalessio J, Debski B, Drozdz M, Er H, Erdem A, Perez AE, Ramazani VF, Filippenko AV, Gafton E, Ganesh S, Garcia F, Gazeas K, Godunova V, Pinilla FG, Gopinathan M, Haislip JB, Harmanen J, Hurst G, Janik J, Jelinek M, Joshi A, Kagitani M, Karjalainen R, Kaur N, Keel WC, Kouprianov VV, Kundera T, Kurowski S, Kvammen A, LaCluyze AP, Lee BC, Liakos A, Lindfors E, de Haro JL, Mugrauer M, Nogues RN, Neely AW, Nelson RH, Ogloza W, Okano S, Pajdosz-Smierciak U, Pandey JC, Perri M, Poyner G, Provencal J, Raj A, Reichart DE, Reinthal R, Reynolds T, Saario J, Sadegi S, Sakanoi T, Gonzalez JLS, Sameer, Schweyer T, Simon A, Siwak M, Alfaro FCS, Sonbas E, Steele I, Stocke JT, Strobl J, Tomov T, Espasa LT, Valdes JR, Perez JV, Verrecchia F, Vasylenko V, Webb JR, Yoneda M, Zejmo M, Zheng W, Zielinski P
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

A Luminous and Isolated Gamma-Ray Flare from the Blazar B2 1215+30 (2017)

Astrophysical Journal
A. U. Abeysekara, S. Archambault, A. Archer, W. Benbow, R. Bird, M. Buchovecky, J. H. Buckley, V. Bugaev, K. Byrum, M. Cerruti, X. Chen, L. Ciupik, W. Cui, H. J. Dickinson, J. D. Eisch, M. Errando, A. Falcone, Q. Feng, J. P. Finley, H. Fleischhack, L. Fortson, A. Furniss, G. H. Gillanders, S. Griffin, J. Grube, M. Hütten, N. Håkansson, D. Hanna, J. Holder, T. B. Humensky, C. A. Johnson, P. Kaaret, P. Kar, M. Kertzman, D. Kieda, M. Krause, F. Krennrich, S. Kumar, M. J. Lang, G. Maier, S. McArthur, A. McCann, K. Meagher, P. Moriarty, R. Mukherjee, T. Nguyen, D. Nieto, R. A. Ong, A. N. Otte, N. Park, V. Pelassa, M. Pohl, A. Popkow, E. Pueschel, J. Quinn, K. Ragan, P. T. Reynolds, G. T. Richards, E. Roache, C. Rulten, M. Santander, G. H. Sembroski, K. Shahinyan, D. Staszak, I. Telezhinsky, J. V. Tucci, J. Tyler, S. P. Wakely, O. M. Weiner, A. Weinstein, A. Wilhelm, D. A. Williams, S. Fegan, B. Giebels, D. Horan, A. Berdyugin, J. Kuan, E. Lindfors, K. Nilsson, A. Oksanen, H. Prokoph, R. Reinthal, L. Takalo, F. Zefi
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

High accuracy measurement of gravitational wave back-reaction in the OJ287 black hole binary (2017)

IAU Symposium, Proceedings of the International Astronomical Union
Valtonen M.J., Dey L., Hudec R., Zola S., Gopakumar A., Mikkola S., Ciprini S., Matsumoto K., Sadakane K., Kidger M., Gazeas K., Nilsson K., Berdyugin A., Piirola V., Jermak H., Baliyan K.S., Reichart D.E., Caton D.B., Haque S., González G., Hynes R.; the OJ287-15/16 Collaboration
(Vertaisarvioitu artikkeli konferenssijulkaisussa (A4))

Polarization and Spectral Energy Distribution in OJ 287 during the 2016/17 Outbursts (2017)

Galaxies
Mauri Valtonen, Stanislaw Zola, Helen Jermak, Stefano Ciprini, Rene Hudec, Lankeswar Dey, Achamveedu Gopakumar, Daniel L. Reichart, Daniel B. Caton, Kosmas Gazeas, Katsura Matsumoto, Waldemar Ogloza,
Marek Drozdz, Fahri Alicavus, Oleksandr Baransky, Andrei Berdyugin, Panos Boumis, Yurii Bufan, Bartlomiej Debski, Huseyin Er, Ahmet Erdem, Vira Godunova, Shirin Haque, Vivian L. Hoette, Jan Janik, Mark Kidger, Tomasz Kundera, Sebastian Kurowski, Alexis Liakos, Isa Mohammed, Kari Nilsson, Urszula Pajdosz, Vilppu Piirola, Tapio Pursimo, Brandon Rajkumar, Andrii O. Simon, Michal Siwak, Eda Sonbas, Ian A. Steele, Volodymir V. Vasylenko, Michal Zejmo, Pawel Zielinski
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Multiband variability studies and novel broadband SED modeling of Mrk 501 in 2009 (2017)

Astronomy and Astrophysics
Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Banerjee B, Bangale P, de Almeida UB, Barrio JA, Gonzalez JB, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, Borracci F, Bretz T, Buson S, Carosi A, Chatterjee A, Clavero R, Colin P, Colombo E, Contreras JL, Cortina J, Covino S, Da Vela P, Dazzi F, De Angelis A, De Lotto B, Wilhelmi ED, Di Pierro F, Doert M, Dominguez A, Prester DD, Dorner D, Doro M, Einecke S, Glawion DE, Elsaesser D, Engelkemeier M, Ramazani VF, Fernandez-Barral A, Fidalgo D, Fonseca MV, Font L, Frantzen K, Fruck C, Galindo D, Lopez RJG, Garczarczyk M, Terrats DG, Gaug M, Giammaria P, Godinovic N, Munoz AG, Gora D, Guberman D, Hadasch D, Hahn A, Hanabata Y, Hayashida M, Herrera J, Hose J, Hrupec D, Hughes G, Idec W, Kodani K, Konno Y, Kubo H, Kushida J, La Barbera A, Lelas D, Lindfors E, Lombardi S, Longo F, Lopez M, Lopez-Coto R, Majumdar P, Makariev M, Mallot K, Maneva G, Manganaro M, Mannheim K, Maraschi L, Marcote B, Mariotti M, Martinez M, Mazin D, Menzel U, Miranda JM, Mirzoyan R, Moralejo A, Moretti E, Nakajima D, Neustroev V, Niedzwiecki A, Rosillo MN, Nilsson K, Nishijima K, Noda K, Nogues L, Overkemping A, Paiano S, Palacio J, Palatiello M, Paneque D, Paoletti R, Paredes JM, Paredes-Fortuny X, Pedaletti G, Peresano M, Perri L, Persic M, Poutanen J, Moroni PGP, Prandini E, Puljak I, Reichardt I, Rhode W, Ribo M, Rico J, Garcia JR, Saito T, Satalecka K, Schroder S, Schultz C, Schweizer T, Shore SN, Sillanpaa A, Sitarek J, Snidaric I, Sobczynska D, Stamerra A, Steinbring T, Strzys M, Suric T, Takalo L, Tavecchio F, Temnikov P, Terzic T, Tescaro D, Teshima M, Thaele J, Torres DF, Toyama T, Treves A, Vanzo G, Verguilov V, Vovk I, Ward JE, Will M, Wu MH, Zanin R, Abeysekara AU, Archambault S, Archer A, Benbow W, Bird R, Buchovecky M, Buckley JH, Bugaev V, Connolly MP, Cui W, Dickinson HJ, Falcone A, Feng Q, Finley JP, Fleischhack H, Flinders A, Fortson L, Gillanders GH, Griffin S, Grube J, Hutten M, Hanna D, Holder J, Humensky TB, Kaaret P, Kar P, Kelley-Hoskins N, Kertzman M, Kieda D, Krause M, Krennrich F, Lang MJ, Maier G, McCann A, Moriarty P, Mukherjee R, Nieto D, O'Brien S, Ong RA, Otte N, Park N, Perkins J, Pichel A, Pohl M, Popkow A, Pueschel E, Quinn J, Ragan K, Reynolds PT, Richards GT, Roache E, Rovero AC, Rulten C, Sadeh I, Santander M, Sembroski GH, Shahinyan K, Telezhinsky I, Tucci JV, Tyler J, Wakely SP, Weinstein A, Wilcox P, Wilhelm A, Williams DA, Zitzer B, Razzaque S, Villata M, Raiteri CM, Aller HD, Aller MF, Larionov VM, Arkharov AA, Blinov DA, Efimova NV, Grishina TS, Hagen-Thorn VA, Kopatskaya EN, Larionova LV, Larionova EG, Morozova DA, Troitsky IS, Ligustri R, Calcidese P, Berdyugin A, Kurtanidze OM, Nikolashvili MG, Kimeridze GN, Sigua LA, Kurtanidze SO, Chigladze RA, Chen WP, Koptelova E, Sakamoto T, Sadun AC, Moody JW, Pace C, Pearson R, Yatsu Y, Mori Y, Carraminyana A, Carrasco L, de la Fuente E, Norris JP, Smith PS, Wehrle A, Gurwell MA, Zook A, Pagani C, Perri M, Capalbi M, Cesarini A, Krimm HA, Kovalev YY, Kovalev YA, Ros E, Pushkarev AB, Lister ML, Sokolovsky KV, Kadler M, Piner G, Lahteenmaki A, Tornikoski M, Angelakis E, Krichbaum TP, Nestoras I, Fuhrmann L, Zensus JA, Cassaro P, Orlati A, Maccaferri G, Leto P, Giroletti M, Richards JL, Max-Moerbeck W, Readhead ACS
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Gamma-ray and optical oscillations of 0716+714, MRK 421, and BL Lacertae (2017)

Astronomy and Astrophysics
Sandrinelli A, Covino S, Treves A, Lindfors E, Raiteri CM, Nilsson K, Takalo LO, Reinthal R, Berdyugin A, Ramazani VF, Kadenius V, Tuominen T, Kehusmaa P, Bachev R, Strigachev A
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

MULTIWAVELENGTH STUDY OF QUIESCENT STATES OF Mrk 421 WITH UNPRECEDENTED HARD X-RAY COVERAGE PROVIDED BY NuSTAR IN 2013 (2016)

Astrophysical Journal
Balokovic M, Paneque D, Madejski G, Furniss A, Chiang J, Ajell M, Alexander DM, Barret D, Blandford RD, Boggs SE, Christensen FE, Craig WW, Forster K, Giommi P, Grefenstette B, Hailey C, Harrison FA, Hornstrup A, Kitaguchi T, Koglin JE, Madsen KK, Mao PH, Miyasaka H, Mori K, Perri M, Pivovaroff MJ, Puccetti S, Rana V, Stern D, Tagliaferri G, Urry CM, Estergaard NJW, Zhang WW, Zoglauer A, Archambault S, Archer A, Barnacka A, Benbow W, Bird R, Buckley JH, Bugaev V, Cerruti M, Chen X, Ciupik L, Connolly MP, Cui W, Dickinson HJ, Dumm J, Eisch JD, Falcone A, Feng Q, Finley JP, Fleischhack H, Fortson L, Griffin S, Griffiths ST, Grube J, Gyuk G, Huetten M, Hakansson N, Holder J, Humensky TB, Johnson CA, Kaaret P, Kertzman M, Khassen Y, Kieda D, Krause M, Krennrich F, Lang MJ, Maier G, McArthur S, Meagher K, Moriarty P, Nelson T, Nieto D, Ong RA, Park N, Poiil M, Popkow A, Pueschel E, Reynolds PT, Richards GT, Roache E, Santander M, Sembroski GH, Shahinyan K, Smith AW, Staszak D, Telezhinsky I, Todd NW, Tucci JV, Tyler J, Vincent S, Weinstein A, Wilhelm A, Williams DA, Zitzer B, Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Banerjee B, Bangale P, de Almeida UB, Barrio JA, Gonzalez JB, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, Borracci F, Bretz T, Carmona E, Carosi A, Chatterjee A, Clavero R, Colin P, Colombo E, Contreras JL, Cortina J, Covino S, Da Vela P, Dazzi F, De Angelis A, De Lotto B, Wilhelmi ED, Mendez CD, Di Pierro E, Prester DD, Dorner D, Doro M, Einecke S, Elsaesser D, Fernandez-Barral A, Fidalgo D, Fonseca MV, Font L, Frantzen K, Fruck C, Galindo D, Lopez JG, Garczarczyk M, Terrats DG, Gaug M, Giammaria P, Glawion D, Gouinovic N, Munoz AG, Guberman D, Hahn A, Hanabata Y, Hayashida M, Herrera J, Hose J, Hrupec D, Hughes G, Idec W, Kodani K, Konno Y, Kubo H, Kushida J, La Barbera A, Lelas D, Lindfors E, Lombardi S, Longo F, Lopez M, Lopez-Coto R, Lopez-Oramas A, Lorenz E, Majumdar P, Makariev M, Mallot K, Maneva G, Manganaro M, Mannheim K, Maraschi L, Marcote B, Mariotti M, Martinez M, Mazin D, Menzel U, Miranda JM, Mirzoyan R, Moralejo A, Moretti E, Nakajima D, Neustroev V, Niedzwiecki A, Rosillo MN, Nilsson K, Nishijima K, Noda K, Orito R, Overkemping A, Paiano S, Palacio J, Palatiello M, Paoletti R, Paredes JM, Paredes-Fortuny X, Persic M, Poutanen J, Moroni PGP, Prandini E, Puljak I, Rhode W, Ribo M, Rico J, Garcia JR, Saito T, Satalecka K, Scapin V, Schultz C, Schweizer T, Shore SN, Sillanpaa A, Sitarek J, Snidaric I, Sobczynska D, Stamerra A, Steinbring T, Strzys M, Takalo L, Takami H, Tavecchio F, Temnikov P, Terzic T, Tescaro D, Teshima M, Thaele J, Torres DF, Toyama T, Treves A, Verguilov V, Vovk I, Ward JE, Will M, Wu MH, Zanin R, Perkins J, Verrecchia F, Leto C, Bottcher M, Villata M, Raiteri CM, Acosta-Pulido JA, Bachev R, Berdyugin A, Blinov DA, Carnerero MI, Chen WP, Chinchilla P, Damljanovic G, Eswaraiah C, Grisinna TS, Ibryamov S, Jordan B, Jorstad SG, Joshi M, Kopatskaya EN, Kurtanidze OM, Kurtanidze SO, Larionova EG, Larionova LV, Larionov VM, Latev G, Lin HC, Marscher AP, Mokrushina AA, Morozova DA, Nikolashvili MG, Semkov E, Smith PS, Strigachev A, Troitskaya YV, Troitsky IS, Vince O, Barnes J, Guver T, Moody JW, Sadun AC, Sun S, Hovatta T, Richards JL, Max-Moerbeck W, Readhead ACR, Lahteenmaki A, Tornikoski M, Tammi J, Ramakrishnan V, Reinthal R, Angelakis E, Fuhrmann L, Myserlis I, Karamanavis V, Sievers A, Ungerechts H, Zensus JA
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))