173 citations · 2.4k across the 91 of their papers we have counts for
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Interplay of spectral components in timing properties of accreting compact objects
Alexandra Veledina
X-ray variability of accreting black hole binaries is believed to be produced by the fluctuations propagating towards the compact object. Observations suggest the light curves in d…
Evolving optical polarisation of the black hole X-ray binary MAXI J1820+070
A. Veledina, A. V. Berdyugin, I. A. Kosenkov +8
Aims. The optical emission of black hole transients increases by several magnitudes during the X-ray outbursts. Whether the extra light arises from the X-ray heated outer disc, fro…
Superhump period of the black hole X-ray binary GX 339-4
Ilia A. Kosenkov, Alexandra Veledina
We investigate variability of optical and near-infrared light curves of the X-ray binary GX 339-4 on a timescale of days. We use the data in four filters from six intervals corresp…
Evidence for hot clumpy accretion flow in the transitional millisecond pulsar PSR J1023+0038
T. Shahbaz, Y. Dallilar, A. Garner +3
We present simultaneous optical and near-infrared (IR) photometry of the millisecond pulsar PSR J1023+0038 during its low-mass X-ray binary phase. The r'- and K_s-band light curves…