61 citations · 665 across the 47 of their papers we have counts for
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Bispectrum speckle interferometry of the B[e] star MWC 349A
K. -H. Hofmann, Y. Balega, N. R. Ikhsanov +2
We present the results of bispectrum speckle interferometry of the B[e] star MWC 349A obtained with the SAO 6m telescope. Our diffraction-limited J-, H-, and K-band images (resolut…
UBVJHKLM photometry and modeling of R Coronae Borealis
B. F. Yudin, J. D. Fernie, N. R. Ikhsanov +2
We present the results of UBVJHKLM photometry of R CrB spanning the period from 1976 to 2001. Studies of the optical light curve have shown no evidence of any stable harmonics in t…
Can the rapid braking of the white dwarf in AE Aquarii be explained in terms of the gravitational wave emitter mechanism?
Nazar R. Ikhsanov, Nina G. Beskrovnaya
The spin-down power of the white dwarf in the close binary AE Aquarii significantly exceeds the bolometric luminosity of the system. The interpretation of this phenomenon in terms…
On the circularly polarized optical emission from AE Aquarii
N. R. Ikhsanov, S. Jordan, N. G. Beskrovnaya
The reported nightly mean value of the circular polarization of optical emission observed from the close binary system AE Aqr is 0.06% (+-) 0.01%. We discuss a possibility that the…
Diffraction-limited speckle interferometry and modeling of the circumstellar envelope of R CrB at maximum and minimum light
K. Ohnaka, Y. Balega, T. Bloecker +6
We present the first speckle interferometric observations of R CrB, the prototype of a class of peculiar stars which undergo irregular declines in their visible light curves. The o…