Volume 28/1

Table of contents

Preface

L.I. MASHONKINA ...................................................................................................................1

Modelling light curves of binary systems: accounting for extended winds

E.A. ANTOKHINA, I.I. ANTOKHIN, A.M. CHEREPASHCHUK....................................................3

Transient high frequency optical oscillations on two weak flares of the red

dwarf V390 Auri

M.E. CONTADAKIS, S.J. AVGOLOUPIS, J.H. SEIRADAKIS.......................................................9

Tidal evolution of close eclipsing binaries

G.N. DRYOMOVA...................................................................................................................15

Fine structures of star formation region in Orion KL epoch 2003

A. GRIGORIEV, L.I. MATVEYENKO, V.A. DEMICHEV ..........................................................21

Modern theory of star formation: 3D MHD simulations

A.E. DUDOROV, S.N. ZAMOZDRA ........................................................................................27

Modeling hydrogen-rich Wolf–Rayet stars in M33

OLGA MARYEVA ...................................................................................................................35

Central bodies’ masses of selected globular clusters

N.A. SHAKHT, A.A. KISELEV, YU.N. GNEDIN, E.A. GROSHEVA..........................................43

New discoveries of variable stars and implications for variability-type statistics

N.N. SAMUS, S.V. ANTIPIN ...................................................................................................49

Newly discovered binary system VSX J052807.9+725606 – the only “twin” of

V361 Lyr

N.A. VIRNINA........................................................................................................................57

Physical properties of components in multiple stars and their dynamics

R.YA. ZHUCHKOV, O.V. KIYAEVA, V.V. ORLOV, E.V. MALOGOLOVETS,

YU.YU. BALEGA, I.F. BIKMAEV............................................................................................63

The influence of the radiative non-symmetric ion–atom collisions on the

stellar atmospheres in VUV region

V.A. SREĆKOVIĆ, A.A. MIHAJLOV, LJ.M. IGNJATOVIĆ, M.S. DIMITRIJEVIĆ........................73