Sergey Tsygankov
sergey.tsygankov@utu.fi +358 29 450 4519 +358 50 412 7281 Vesilinnantie 5 Turku |
- IXPE and XMM-Newton Observations of the Soft Gamma Repeater SGR 1806-20 (2023)
- Astrophysical Journal
- IXPE Observations of the Pulsar 4U 1626-67 (2023)
- Bulletin of the American Astronomical Society
- IXPE Observations of the Quintessential Wind-accreting X-Ray Pulsar Vela X-1 (2023)
- Astrophysical Journal Letters
- Long-term multiwavelength monitoring and reverberation mapping of NGC 2617 during a changing-look event (2023)
- Monthly Notices of the Royal Astronomical Society
- Magnetic Structures and Turbulence in SN 1006 Revealed with Imaging X-Ray Polarimetry (2023)
- Astrophysical Journal
- Mapping the circumnuclear regions of the Circinus galaxy with the Imaging X-ray Polarimetry Explorer (2023)
- Monthly Notices of the Royal Astronomical Society
- NuSTAR observation of RX J0440.9+4431 near the peak of the 2022-2023 giant outburst #15874 (2023) Astronomer’s Telegram Salganik Alexander, Tsygankov Sergey S., Lutovinov Alexander A., Molkov Sergey V.
- Polarization Properties of the Weakly Magnetized Neutron Star X-Ray Binary GS 1826-238 in the High Soft State (2023)
- Astrophysical Journal
- RX J0440.9+4431: another supercritical X-ray pulsar (2023)
- Monthly Notices of the Royal Astronomical Society
- Simultaneous space and phase resolved X-ray polarimetry of the Crab pulsar and nebula (2023)
- Nature Astronomy
- The Changing Look AGN NGC 2617 is in the deepest low state #16324 (2023) Astronomer’s Telegram Oknyansky V. L., Tsygankov S. S., Dodin A. S., Tatarnikov A. M., Metlov V. G., Burlak M. A., Ikonnikova N. P., Belinski A. A., Shatsky N. I., Chelouche D., Figaredo C. Sobrino, Kaspi S., Brotherton M., Pu D.
- The first X-ray polarimetric observation of the black hole binary LMC X-1 (2023)
- Monthly Notices of the Royal Astronomical Society
- The First X-Ray Polarization Observation of the Black Hole X-Ray Binary 4U 1630-47 in the Steep Power-law State (2023)
- Astrophysical Journal Letters
- The geometry of the hot corona in MCG-05-23-16 constrained by X-ray polarimetry (2023)
- Monthly Notices of the Royal Astronomical Society
- The Imaging X-ray Polarimetry Explorer (IXPE) at last! (2023)
- Proceedings of SPIE : the International Society for Optical Engineering
- The IXPE View of GRB 221009A (2023)
- Astrophysical Journal Letters
- The Polarized Cosmic Hand: IXPE Observations of PSR B1509-58/MSH 15-52 (2023)
- Astrophysical Journal
- The X-ray polarization of the Seyfert 1 galaxy IC 4329A (2023)
- Monthly Notices of the Royal Astronomical Society
- Uncovering the geometry of the hot X-ray corona in the Seyfert galaxy NGC 4151 with IXPE (2023)
- Monthly Notices of the Royal Astronomical Society
- X-ray polarimetry of the accreting pulsar GX 301-2 (2023)
- Astronomy and Astrophysics



