Sergey Tsygankov
 


sergey.tsygankov@utu.fi

+358 29 450 4519

+358 50 412 7281

Vesilinnantie 5

Turku

  
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  • Changes in the Nature of the Spectral Continuum and Stability of the Cyclotron Line in the X-ray Pulsar GRO J2058+42  (2022)  
    • Astronomy Letters / Pis'ma v Astronomicheskii Zhurnal
     Gorban AS, Molkov SV, Tsygankov SS, Mushtukov AA, Lutovinov AA


  • Changing Look NGC 3822 continues the outburst #15350  (2022)  Astronomer's Telegram Oknyansky V., Ikonnikova N., Burlak M., Tsygankov S.


  • Constraints on the magnetic field structure in accreting compact objects from aperiodic variability  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Mönkkonen Juhani, Tsygankov Sergey S, Mushtukov Alexander A, Doroshenko Victor, Suleimanov Valery F, Poutanen Juri


  • Determination of X-ray pulsar geometry with IXPE polarimetry  (2022)  
    • Nature Astronomy
     Doroshenko Victor, Poutanen Juri, Tsygankov Sergey S., Suleimanov Valery F., Bachetti Matteo, Caiazzo Ilaria, Costa Enrico, Di Marco Alessandro, Heyl Jeremy, La Monaca Fabio, Muleri Fabio, Mushtukov Alexander A., Pavlov George G., Ramsey Brian D., Rankin John, Santangelo Andrea, Soffitta Paolo, Staubert Rudiger, Weisskopf Martin C., Zane Silvia, Agudo Ivan, Antonelli Lucio A., Baldini Luca, Baumgartner Wayne H., Bellazzini Ronaldo, Bianchi Stefano, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccolo, Capitanio Fiamma, Castellano Simone, Cavazzuti Elisabetta, Ciprini Stefano, De Rosa Alessandra, Del Monte Ettore, Di Gesu Laura, Di Lalla Niccolo, Donnarumma Immacolata, Dovciak Michal, Ehlert Steven R., Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Ferrazzoli Riccardo, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Iwakiri Wataru, Jorstad Svetlana G., Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., Krawczynski Henric, Latronico Luca, Liodakis Ioannis, Maldera Simone, Manfreda Alberto, Marin Frederic, Marinucci Andrea, Marscher Alan P., Marshall Herman L., Matt Giorgio, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Ng Chi-Yung, O'Dell Stephen L., Omodei Nicola, Oppedisano Chiara, Papitto Alessandro, Peirson Abel L., Perri Matteo, Pesce-Rollins Melissa, Pilia Maura, Possenti Andrea, Puccetti Simonetta, Ratheesh Ajay, Romani Roger W., Sgro Carmelo, Slane Patrick, Spandre Gloria, Sunyaev Rashid A., Tamagawa Toru, Tavecchio Fabrizio, Taverna Roberto, Tawara Yuzuru, Tennant Allyn F., Thomas Nicolas E., Tombesi Francesco, Trois Alessio, Turolla Roberto, Vink Jacco, Wu Kinwah, Xie Fei


  • Discovery of a pulse-phase-transient cyclotron line in the X-ray pulsar Swift J1808.4-1754 and identification of an optical companion  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Salganik Alexander, Tsygankov Sergey S, Lutovinov Alexander A, Djupvik Anlaug A, Karasev Dmitr I, Molkov Sergey V


  • First characterization of a new high-mass X-ray binary in LMC eRASSU J050810.4-660653 with SRG/ART-XC, NuSTAR, and Swift  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Salganik Alexander, Tsygankov Sergey S, Lutovinov Alexander A, Mushtukov Alexander A, Mereminskiy Ilya A, Molkov Sergey V, Semena Andrei N


  • INTEGRAL/IBIS 17-yr hard X-ray all-sky survey  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Krivonos Roman A., Sazonov Sergey Yu, Kuznetsova Ekaterina A., Lutovinov Alexander A., Mereminskiy Ilya A., Tsygankov Sergey S.


  • Limits on X-Ray Polarization at the Core of Centaurus A as Observed with the Imaging X-Ray Polarimetry Explorer  (2022)  
    • Astrophysical Journal
     Ehlert Steven R., Ferrazzoli Riccardo, Marinucci Andrea, Marshall Herman L., Middei Riccardo, Pacciani Luigi, Perri Matteo, Petrucci Pierre-Olivier, Puccetti Simonetta, Barnouin Thibault, Bianchi Stefano, Liodakis Ioannis, Madejski Grzegorz, Marin Frédéric, Marscher Alan P., Matt Giorgio, Poutanen Juri, Wu Kinwah, Agudo Iván, Antonelli Lucio A., Bachetti Matteo, Baldini Luca, Baumgartner Wayne H., Bellazzini Ronaldo, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccoló, Capitanio Fiamma, Castellano Simone, Cavazzuti Elisabetta, Ciprini Stefano, Costa Enrico, De Rosa Alessandra, Del Monte Ettore, Di Gesu Laura, Di Lalla Niccoló, Di Marco Alessandro, Donnarumma Immacolata, Doroshenko Victor, Dovčiak Michal, Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Heyl Jeremy, Iwakiri Wataru, Jorstad Svetlana G., Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., Krawczynski Henric, La Monaca Fabio, Latronico Luca, Maldera Simone, Manfreda Alberto, Massaro Francesco, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Muleri Fabio, Negro Michela, Ng C.-Y., O'Dell Stephen L., Omodei Nicola, Oppedisano Chiara, Papitto Alessandro, Pavlov George G., Peirson Abel L., Pesce-Rollins Melissa, Pilia Maura, Possenti Andrea, Ramsey Brian D., Rankin John, Ratheesh Ajay, Romani Roger W., Sgrò Carmelo, Slane Patrick, Soffitta Paolo, Spandre Gloria, Tamagawa Toru, Tavecchio Fabrizio, Taverna Roberto, Tawara Yuzuru, Tennant Allyn F., Thomas Nicholas E., Tombesi Francesco, Trois Alessio, Tsygankov Sergey, Turolla Roberto, Vink Jacco, Weisskopf Martin C., Xie Fei, Zane Silvia, (IXPE Collaboration), Rodi James, Jourdain Elisabeth, Roques Jean-Pierre


  • Losing a minute every two years: SRG X-ray view of the rapidly accelerating X-ray pulsar SXP 1323  (2022)  
    • Astronomy and Astrophysics
     Mereminskiy IA, Mushtukov AA, Lutovinov AA, Tsygankov SS, Semena AN, Molkov SV, Shtykovsky AE


  • Observations of 4U 1626-67 with the Imaging X-Ray Polarimetry Explorer  (2022)  
    • Astrophysical Journal
     Marshall Herman L., Ng Mason, Rogantini Daniele, Heyl Jeremy, Tsygankov Sergey S., Poutanen Juri, Costa Enrico, Zane Silvia, Malacaria Christian, Agudo Iván, Antonelli Lucio A., Bachetti Matteo, Baldini Luca, Baumgartner Wayne H., Bellazzini Ronaldo, Bianchi Stefano, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccolò, Capitanio Fiamma, Castellano Simone, Cavazzuti Elisabetta, Ciprini Stefano, De Rosa Alessandra, Monte Ettore Del, Gesu Laura Di, Lalla Niccolò Di, Marco Alessandro Di, Donnarumma Immacolata, Doroshenko Victor, Dovčiak Michal, Ehlert Steven R., Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Ferrazzoli Riccardo, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Iwakiri Wataru, Jorstad Svetlana G., Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., Krawczynski Henric, Monaca Fabio La, Latronico Luca, Liodakis Ioannis, Maldera Simone, Manfreda Alberto, Marin Frédéric, Marinucci Andrea, Marscher Alan P., Matt Giorgio, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Muleri Fabio, Ng C.-Y., O'Dell Stephen L., Omodei Nicola, Oppedisano Chiara, Papitto Alessandro, Pavlov George G., Peirson Abel L., Perri Matteo, Pesce-Rollins Melissa, Petrucci Pierre-Olivier, Pilia Maura, Possenti Andrea, Puccetti Simonetta, Ramsey Brian D., Rankin John, Ratheesh Ajay, Romani Roger W., Sgrò Carmelo, Slane Patrick, Soffitta Paolo, Spandre Gloria, Tamagawa Toru, Tavecchio Fabrizio, Taverna Roberto, Tawara Yuzuru, Tennant Allyn F., Thomas Nicholas E., Tombesi Francesco, Trois Alessio, Turolla Roberto, Vink Jacco, Weisskopf Martin C., Wu Kinwah, Xie Fei, (IXPE Collaboration), Schulz Norbert S., Chakrabarty Deepto


  • On the nature of the X-ray pulsar XTE J1859+083 and its broad-band properties  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Salganik Alexander, Tsygankov Sergey S., Djupvik Anlaug A., Karasev Dmitri I., Lutovinov Alexander A., Buckley David A. H., Gromadzki Mariusz, Poutanen Juri


  • Physical modelling of viscous disc evolution around magnetized neutron star. Aql X-1 2013 outburst decay  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Lipunova Galina, Malanchev Konstantin, Tsygankov Sergey, Shakura Nikolai, Tavleev Andrei, Kolesnikov Dmitry


  • Polarization constraints on the X-ray corona in Seyfert Galaxies: MCG-05-23-16  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Marinucci A, Muleri F, Dovciak M, Bianchi S, Marin F, Matt G, Ursini F, Middei R, Marshall HL, Baldini L, Barnouin T, Rodriguez NC, De Rosa A, Di Gesu L, Harper D, Ingram A, Karas V, Krawczynski H, Madejski G, Panagiotou C, Petrucci PO, Podgorny J, Puccetti S, Tombesi F, Veledina A, Zhang W, Agudo I, Antonelli LA, Bachetti M, Baumgartner WH, Bellazzini R, Bongiorno SD, Bonino R, Brez A, Bucciantini N, Capitanio F, Castellano S, Cavazzuti E, Ciprini S, Costa E, Del Monte E, Di Lalla N, Di Marco A, Donnarumma I, Doroshenko V, Ehlert SR, Enoto T, Evangelista Y, Fabiani S, Ferrazzoli R, Garcia JA, Gunji S, Hayashida K, Heyl J, Iwakiri W, Jorstad SG, Kitaguchi T, Kolodziejczak JJ, La Monaca F, Latronico L, Liodakis I, Maldera S, Manfreda A, Marscher AP, Mitsuishi I, Mizuno T, Ng CY, O'Dell SL, Omodei N, Oppedisano C, Papitto A, Pavlov GG, Peirson AL, Perri M, Pesce-Rollins M, Pilia M, Possenti A, Poutanen J, Ramsey BD, Rankin J, Ratheesh A, Romani RW, Sgrs C, Slane P, Soffitta P, Spandre G, Tamagawa T, Tavecchio F, Taverna R, Tawara Y, Tennant AF, Thomas NE, Trois A, Tsygankov SS, Turolla R, Vink J, Weisskopf MC, Wu K, Xie F, Zane S


  • Polarized blazar X-rays imply particle acceleration in shocks  (2022)  
    • Nature
     Liodakis Ioannis, Marscher Alan P., Agudo Iván, Berdyugin Andrei V., Bernardos Maria I., Bonnoli Giacomo, Borman George A., Casadio Carolina, Casanova Vı́ctor, Cavazzuti Elisabetta, Cavero Nicole Rodriguez, Di Gesu Laura, Di Lalla Niccoló, Donnarumma Immacolata, Ehlert Steven R., Errando Manel, Escudero Juan, Garcı́a-Comas Maya, Agı́s-González Beatriz, Husillos César, Jormanainen Jenni, Jorstad Svetlana G., Kagitani Masato, Kopatskaya Evgenia N., Kravtsov Vadim, Krawczynski Henric, Lindfors Elina, Larionova Elena G., Madejski Grzegorz M., Marin Frédéric, Marchini Alessandro, Marshall Herman L., Morozova Daria A., Massaro Francesco, Masiero Joseph R., Mawet Dimitri, Middei Riccardo, Millar-Blanchaer Maxwell A., Myserlis Ioannis, Negro Michela, Nilsson Kari, O’Dell Stephen L., Omodei Nicola, Pacciani Luigi, Paggi Alessandro, Panopoulou Georgia V., Peirson Abel L., Perri Matteo, Petrucci Pierre-Olivier, Poutanen Juri, Puccetti Simonetta, Romani Roger W., Sakanoi Takeshi, Savchenko Sergey S., Sota Alfredo, Tavecchio Fabrizio, Tinyanont Samaporn, Vasilyev Andrey A., Weaver Zachary R., Zhovtan Alexey V., Antonelli Lucio A., Bachetti Matteo, Baldini Luca, Baumgartner Wayne H., Bellazzini Ronaldo, Bianchi Stefano, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccoló, Capitanio Fiamma, Castellano Simone, Ciprini Stefano, Costa Enrico, De Rosa Alessandra, Del Monte Ettore, Di Marco Alessandro, Doroshenko Victor, Dovčiak Michal, Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Ferrazzoli Riccardo, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Heyl Jeremy, Iwakiri Wataru, Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., La Monaca Fabio, Latronico Luca, Maldera Simone, Manfreda Alberto, Marinucci Andrea, Matt Giorgio, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Muleri Fabio, Ng Stephen C.-Y., Oppedisano Chiara, Papitto Alessandro, Pavlov George G., Pesce-Rollins Melissa, Pilia Maura, Possenti Andrea, Ramsey Brian D., Rankin John, Ratheesh Ajay, Sgró Carmelo, Slane Patrick, Soffitta Paolo, Spandre Gloria, Tamagawa Toru, Taverna Roberto, Tawara Yuzuru, Tennant Allyn F., Thomas Nicolas E., Tombesi Francesco, Trois Alessio, Tsygankov Sergey, Turolla Roberto, Vink Jacco, Weisskopf Martin C., Wu Kinwah, Xie Fei, Zane Silvia


  • Polarized x-rays from a magnetar  (2022)  
    • Science
     Taverna Roberto, Turolla Roberto, Muleri Fabio, Heyl Jeremy, Zane Silvia, Baldini Luca, González-Caniulef Denis, Bachetti Matteo, Rankin John, Caiazzo Ilaria, Di Lalla Niccolò, Doroshenko Victor, Errando Manel, Gau Ephraim, Kırmızıbayrak Demet, Krawczynski Henric, Negro Michela, Ng Mason, Omodei Nicola, Possenti Andrea, Tamagawa Toru, Uchiyama Keisuke, Weisskopf Martin C., Agudo Ivan, Antonelli Lucio A., Baumgartner Wayne H., Bellazzini Ronaldo, Bianchi Stefano, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccolò, Capitanio Fiamma, Castellano Simone, Cavazzuti Elisabetta, Ciprini Stefano, Costa Enrico, De Rosa Alessandra, Del Monte Ettore, Di Gesu Laura, Di Marco Alessandro, Donnarumma Immacolata, Dovčiak Michal, Ehlert Steven R., Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Ferrazzoli Riccardo, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Iwakiri Wataru, Jorstad Svetlana G., Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., La Monaca Fabio, Latronico Luca, Liodakis Ioannis, Maldera Simone, Manfreda Alberto, Marin Frédéric, Marinucci Andrea, Marscher Alan P., Marshall Herman L., Matt Giorgio, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Ng Stephen C.-Y., O’Dell Stephen L., Oppedisano Chiara, Papitto Alessandro, Pavlov George G., Peirson Abel L., Perri Matteo, Pesce-Rollins Melissa, Pilia Maura, Poutanen Juri, Puccetti Simonetta, Ramsey Brian D., Ratheesh Ajay, Romani Roger W., Sgrò Carmelo, Slane Patrick, Soffitta Paolo, Spandre Gloria, Tavecchio Fabrizio, Tawara Yuzuru, Tennant Allyn F., Thomas Nicholas E., Tombesi Francesco, Trois Alessio, Tsygankov Sergey S., Vink Jacco, Wu Kinwah, Xie Fei


  • SRG/ART-XC discovery of SRGA J204318.2+443815: Towards the complete population of faint X-ray pulsars  (2022)  
    • Astronomy and Astrophysics
     Lutovinov AA, Tsygankov SS, Mereminskiy IA, Molkov SV, Semena AN, Arefiev VA, Bikmaev IF, Djupvik AA, Gilfanov MR, Karasev DI, Lapshov IY, Medvedev PS, Shtykovsky AE, Sunyaev RA, Tkachenko AY, Anand S, Ashley MCB, De K, Kasliwal MM, Kulkarni SR, van Roestel J, Yao Y


  • SRG/ART-XC, Swift, NICER, and NuSTAR study of different states of the transient X-ray pulsar MAXI J0903-531  (2022)  
    • Astronomy and Astrophysics
     Tsygankov Sergey S, Molkov Sergey V, Doroshenko Victor, Mushtukov Alexander A, Mereminskiy Ilya A, Semena Andrei N, Thalhammer Philipp, Wilms Jörn, Lutovinov Alexander A


  • The X-Ray Polarimetry View of the Accreting Pulsar Cen X-3  (2022)  
    • Astrophysical Journal Letters
     Tsygankov Sergey S., Doroshenko Victor, Poutanen Juri, Heyl Jeremy, Mushtukov Alexander A., Caiazzo Ilaria, Di Marco Alessandro, Forsblom Sofia V., González-Caniulef Denis, Klawin Moritz, La Monaca Fabio, Malacaria Christian, Marshall Herman L., Muleri Fabio, Ng Mason, Suleimanov Valery F., Sunyaev Rashid A., Turolla Roberto, Agudo Iván, Antonelli Lucio A., Bachetti Matteo, Baldini Luca, Baumgartner Wayne H., Bellazzini Ronaldo, Bianchi Stefano, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccolò, Capitanio Fiamma, Castellano Simone, Cavazzuti Elisabetta, Ciprini Stefano, Costa Enrico, Rosa Alessandra De, Del Monte Ettore, Gesu Laura Di, Lalla Niccolò Di, Donnarumma Immacolata, Dovčiak Michal, Ehlert Steven R., Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Ferrazzoli Riccardo, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Iwakiri Wataru, Jorstad Svetlana G., Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., Krawczynski Henric, Latronico Luca, Liodakis Ioannis, Maldera Simone, Manfreda Alberto, Marin Frédéric, Marinucci Andrea, Marscher Alan P., Matt Giorgio, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Ng Chi-Yung, O’Dell Stephen L., Omodei Nicola, Oppedisano Chiara, Papitto Alessandro, Pavlov George G., Peirson Abel L., Perri Matteo, Pesce-Rollins Melissa, Petrucci Pierre-Olivier, Pilia Maura, Possenti Andrea, Puccetti Simonetta, Ramsey Brian D., Rankin John, Ratheesh Ajay, Romani Roger W., Sgrò Carmelo, Slane Patrick, Soffitta Paolo, Spandre Gloria, Tamagawa Toru, Tavecchio Fabrizio, Taverna Roberto, Tawara Yuzuru, Tennant Allyn F, Thomas Nicholas E, Tombesi Francesco, Trois Alessio, Vink Jacco, Weisskopf Martin C, Wu Kinwah, Xie Fei, Zane Silvia


  • The X-Ray Polarization View of Mrk 421 in an Average Flux State as Observed by the Imaging X-Ray Polarimetry Explorer  (2022)  
    • Astrophysical Journal Letters
     Di Gesu Laura, Donnarumma Immacolata, Tavecchio Fabrizio, Agudo Iván, Barnounin Thibault, Cibrario Nicolò, Di Lalla Niccolò, Di Marco Alessandro, Escudero Juan, Errando Manel, Jorstad Svetlana G., Kim Dawoon E., Kouch Pouya M., Liodakis Ioannis, Lindfors Elina, Madejski Grzegorz, Marshall Herman L., Marscher Alan P., Middei Riccardo, Muleri Fabio, Myserlis Ioannis, Negro Michela, Omodei Nicola, Pacciani Luigi, Paggi Alessandro, Perri Matteo, Puccetti Simonetta, Antonelli Lucio A., Bachetti Matteo, Baldini Luca, Baumgartner Wayne H., Bellazzini Ronaldo, Bianchi Stefano, Bongiorno Stephen D., Bonino Raffaella, Brez Alessandro, Bucciantini Niccolò, Capitanio Fiamma, Castellano Simone, Cavazzuti Elisabetta, Ciprini Stefano, Costa Enrico, De Rosa Alessandra, Del Monte Ettore, Doroshenko Victor, Dovčiak Michal, Ehlert Steven R., Enoto Teruaki, Evangelista Yuri, Fabiani Sergio, Ferrazzoli Riccardo, Garcia Javier A., Gunji Shuichi, Hayashida Kiyoshi, Heyl Jeremy, Iwakiri Wataru, Karas Vladimir, Kitaguchi Takao, Kolodziejczak Jeffery J., Krawczynski Henric, La Monaca Fabio, Latronico Luca, Maldera Simone, Manfreda Alberto, Marin Frédéric, Marinucci Andrea, Massaro Francesco, Matt Giorgio, Mitsuishi Ikuyuki, Mizuno Tsunefumi, Ng C.-Y., O'Dell Stephen L., Oppedisano Chiara, Papitto Alessandro, Pavlov George G., Peirson Abel L., Pesce-Rollins Melissa, Petrucci Pierre-Olivier, Pilia Maura, Possenti Andrea, Poutanen Juri, Ramsey Brian D., Rankin John, Ratheesh Ajay, Romani Roger W., Sgrò Carmelo, Slane Patrick, Soffitta Paolo, Spandre Gloria, Tamagawa Toru, Taverna Roberto, Tawara Yuzuru, Tennant Allyn F., Thomas Nicolas E., Tombesi Francesco, Trois Alessio, Tsygankov Sergey, Turolla Roberto, Vink Jacco, Weisskopf Martin C., Wu Kinwah, Xie Fei, Zane Silvia


  • ULX pulsar Swift J0243.6+6124 observations with NuSTAR: dominance of reflected emission in the super-Eddington state  (2022)  
    • Monthly Notices of the Royal Astronomical Society
     Bykov SD, Gilfanov MR, Tsygankov SS, Filippova EV



Last updated on 2023-12-07 at 12:48