activity
20052017
most citedSpots structure and stratification of helium and silicon in the atmosphere of He-weak star HD 21699

14 citations · 22 across the 5 of their papers we have counts for

collaborators

6 papers

astro-ph.SR2017★ 1 cited

Anomalous eclipses of the young star RW Aur A

S. Lamzin, D. Cheryasov, G. Chuntonov +9

Results of UBVRIJHKLM photometry, VRI polarimetry and optical spectroscopy of a young star RW Aur A obtained during 2010-11 and 2014-16 dimming events are presented. During the sec…

astro-ph.SR2017

Statistics of magnetic field measurements in OB stars

A. F. Kholtygin, S. Fabrika, S. Hubrig +7

We review the measurements of magnetic fields of OB stars and compile a catalog of magnetic OB stars. Based on available data we confirm that magnetic field values are distributed…

astro-ph.SR2013★ 3 cited

Results of magnetic field measurements in young stars DO Tau, DR Tau, DS Tau

A. V. Dodin, S. A. Lamzin, G. A. Chountonov

Results of measurements of the longitudinal magnetic field in a hot accretion spot in three classical T Tauri stars (CTTS) are presented. The magnetic field in the formation region…

astro-ph.SR2011

Magnetic field of young star RW Aur

A. V. Dodin, S. A. Lamzin, G. A. Chountonov

Results of longitudinal magnetic field B_z measurements for young star RW Aur A are presented. We found that B_z in the formation region of HeI 5876 line's narrow component varies…

astro-ph.SR2009★ 14 cited

Spots structure and stratification of helium and silicon in the atmosphere of He-weak star HD 21699

A. V. Shavrina, Yu. V. Glagolevskij, J. Silvester +3

The magnetic star HD 21699 possesses a unique magnetic field structure where the magnetic dipole is displaced from the centre by 0.4 +/- 0.1 of the stellar radius (perpendicularly…

astro-ph2005★ 4 cited

FAVOR (FAst Variability Optical Registration) -- A Two-telescope Complex for Detection and Investigation of Short Optical Transients

G. Beskin, V. Bad'in, A. Biryukov +25

An astronomical complex intended to detect optical transients (OTs) in a wide field and follow them up with high time resolution investigation is described.