Sergey Tsygankov
sergey.tsygankov@utu.fi +358 29 450 4519 +358 50 412 7281 Vesilinnantie 5 Turku |
- Complex variations in X-ray polarization in the X-ray pulsar LS V +44 17/RX J0440.9+4431 (2023)
- Astronomy and Astrophysics
- Discovery of strongly variable X-ray polarization in the neutron star low-mass X-ray binary transient XTE J1701-462 (2023)
- Astronomy and Astrophysics
- Discovery of X-ray polarization angle rotation in the jet from blazar Mrk 421 (2023)
- Nature Astronomy
- Discovery of X-Ray Polarization from the Black Hole Transient Swift J1727.8-1613 (2023)
- Astrophysical Journal Letters
- First Detection of X-Ray Polarization from the Accreting Neutron Star 4U 1820−303 (2023)
- Astrophysical Journal Letters
- IXPE and Multiwavelength Observations of Blazar PG 1553+113 Reveal an Orphan Optical Polarization Swing (2023)
- Astrophysical Journal Letters
- 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



