Alexandra Veledina

- Postdoctoral Researcher,
- Docent
- University Research Fellow
- Academy Research Fellow
Tuorla Observatory (Department of Physics and Astronomy)

alexandra.veledina@utu.fi

+358 29 450 4520

+358 50 412 9508

Vesilinnantie 5

Turku

: 246

4 of 5

Optical polarimetry of the soft-state low-mass X-ray binary MAXI J0637-430 (2019) Astronomer's Telegram Kravtsov V, Berdyugin A, Veledina A, Poutanen J, Piirola V, Berdyugina S, Sakanoi T, Kagitani M
Pulsar Wind-heated Accretion Disk and the Origin of Modes in Transitional Millisecond Pulsar PSR J1023+0038 (2019)
- Astrophysical Journal
Veledina A., Nättilä J., Beloborodov A.M.
Pulsating in Unison at Optical and X-Ray Energies: Simultaneous High Time Resolution Observations of the Transitional Millisecond Pulsar PSR J1023+0038 (2019)
- Astrophysical Journal
Papitto A, Ambrosino F, Stella L, Torres D, Zelati FC, Ghedina A, Meddi F, Sanna A, Casella P, Dallilar Y, Eikenberry S, Israel GL, Onori F, Piranomonte S, Bozzo E, Burderi L, Campana S, de Martino D, Di Salvo T, Ferrigno C, Rea N, Riggio A, Serrano S, Veledina A, Zampieri L
X-ray dips and a complex UV/X-ray cross-correlation function in the black hole candidate MAXI J1820+070 (2019)
- Monthly Notices of the Royal Astronomical Society: Letters
Kajava J.J.E., Motta S.E., Sanna A., Veledina A., Del Santo M., Segreto A.
Doughnut strikes sandwich: the geometry of hot medium in accreting black hole X-ray binaries (2018)
- Astronomy and Astrophysics
Juri Poutanen, Alexandra Veledina, Andrzej A. Zdziarski
Evidence for hot clumpy accretion flow in the transitional millisecond pulsar PSR J1023+0038 (2018)
- Monthly Notices of the Royal Astronomical Society
T. Shahbaz, Y. Dallilar, A. Garner, S. Eikenberry, A. Veledina, P. Gandhi
First measurements of linear polarization of MAXI J1820+070 (2018) Astronomer's Telegram A. Berdyugin, A. Veledina, I. Kosenkov, J. Poutanen, S. Tsygankov, J.J.E. Kajava, M. Kagitani, T. Sakanoi
Interplay of spectral components in timing properties of accreting compact objects (2018)
- Monthly Notices of the Royal Astronomical Society
Alexandra Veledina
Superhump period of the black hole X-ray binary GX 339-4 (2018)
- Monthly Notices of the Royal Astronomical Society
Ilia Kosenkov, Alexandra Veledina
Expanding hot flow in the black hole binary SWIFT J1753.5-0127: evidence from optical timing (2017)
- Monthly Notices of the Royal Astronomical Society
Veledina A, Gandhi P, Hynes R, Kajava JJE, Tsygankov SS, Revnivtsev MG, Durant M, Poutanen J
X-ray brightening of GX 339-4 in late September 2017 (2017) Astronomer’s telegram Gandhi P, Altamirano D, Russell DM, Knigge C, Middleton M, Veledina A, Beri A, Paice J
Interference as an Origin of the Peaked Noise in Accreting X-Ray Binaries (2016)
- Astrophysical Journal
Veledina A.
The origin of seed photons for Comptonization in the black hole binary Swift J1753.5-0127 (2016)
- Astronomy and Astrophysics
Kajava JJE, Veledina A, Tsygankov S, Neustroev V
Discovery of correlated optical/X-ray quasi-periodic oscillations in black hole binary SWIFT J1753.5–0127 (2015)
- Monthly Notices of the Royal Astronomical Society
Alexandra Veledina, Mikhail G. Revnivtsev, Martin Durant, Poshak Gandhi, Juri Poutanen
Reprocessing model for the optical quasi-periodic oscillations in black hole binaries (2015)
- Monthly Notices of the Royal Astronomical Society
Alexandra Veledina, Juri Poutanen
Colours of black holes: infrared flares from the hot accretion disc in XTE J1550-564 (2014)
- Monthly Notices of the Royal Astronomical Society
Poutanen J., Veledina A., Revnivtsev M.G.
Modelling spectral and timing properties of accreting black holes: the hybrid hot flow paradigm (2014)
- Space Science Reviews
Juri Poutanen, Alexandra Veledina
Spectroscopic evidence for a low-mass black hole in SWIFT J1753.5-0127 (2014)
- Monthly Notices of the Royal Astronomical Society
Vitaly V. Neustroev, Alexandra Veledina, Juri Poutanen, Sergey V. Zharikov, Sergey S. Tsygankov, George Sjoberg, Jari J. E. Kajava
A Unified Lense-Thirring Precession Model for Optical and X-Ray Quasi-periodic Oscillations in Black Hole Binaries (2013)
- Astrophysical Journal
Veledina A., Poutanen J., Ingram A.
Hot accretion flow in black hole binaries: a link connecting X-rays to the infrared (2013)
- Monthly Notices of the Royal Astronomical Society
Veledina A, Poutanen J, Vurm I