Astronomy Reports -- February 2004

Seyfert Nuclei as Sources of Ultrahigh-Energy Cosmic Rays
A. V. Uryson
pp. 81-88    Full Text: PDF (178 kB)

Masses of X-ray Pulsars in Binary Systems with OB Supergiants
M. K. Abubekerov, É. A. Antokhina, and A. M. Cherepashchuk
pp. 89-102    Full Text: PDF (381 kB)

Galactic Parameters Derived from Open-Cluster Data
T. P. Gerasimenko
pp. 103-107    Full Text: PDF (135 kB)

Dynamical Evolution of Gaseous Clouds in the Atmospheres of Wolf–Rayet Stars
N. A. Kudryashova
pp. 108-111    Full Text: PDF (132 kB)

Axially Symmetrical Models of the Products of a Conservative Merger of a Binary White Dwarf with Similar-Mass Components
D. P. Savokhin
pp. 112-120    Full Text: PDF (381 kB)

Thermal Cyclotron Radiation by Isolated Magnetic White Dwarfs and Constraints on the Parameters of Their Coronas
V. V. Zheleznyakov, S. A. Koryagin, and A. V. Serber
pp. 121-135    Full Text: PDF (359 kB)

Two Scales for the Frequency Dependence of the Scattering of Pulsar Radio Emission
A. D. Kuz'min and B. Ya. Losovsky
pp. 136-144    Full Text: PDF (212 kB)

Coronal Mass Ejections and Eruptive Prominences: Mutual Spatial Arrangement
A. V. Lozhechkin and B. P. Filippov
pp. 145-152    Full Text: PDF (333 kB)

Differential Rotation and Meridional Circulation near the Boundaries of the Solar Convection Zone
L. L. Kitchatinov
pp. 153-160    Full Text: PDF (261 kB)

Spectral–Correlational and Kinetic Models for the Motion of the Earth
Yu. G. Markov and I. N. Sinitsyn
pp. 161-169    Full Text: PDF (212 kB)