Analysis of the light curves of RT Persei by automatized fourier techniques M. T. Edalati OriginalPaper Pages: 3 - 19
Energy changes of cosmic rays in the interplanetary region L. J. GleesonG. M. Webb OriginalPaper Pages: 21 - 39
On the stratification of elements in the envelopes ejected by type I supernovae E. R. Mustel OriginalPaper Pages: 41 - 82
One-photon and two-photon annihilation of positronium in strong magnetic fields Simon CarrPeter Sutherland OriginalPaper Pages: 83 - 88
Interpretation of the apparent north-south asymmetry and fluctuations of galactic rotation T. JaakkolaM. MolesJ. P. Vigier OriginalPaper Pages: 99 - 112
Numerical simulations of colliding particles in a gravitational field Jyrki Lukkari OriginalPaper Pages: 113 - 123
The bifurcation of periodic orbits of the planar circular restrictedN-body problem to the three-dimensional generalN-body problem M. Michalodimitrakis OriginalPaper Pages: 125 - 129
TheF N method for solving radiative-transfer problems in plane geometry C. E. Siewert OriginalPaper Pages: 131 - 137
An exact similarity solution for a spherical shock wave in a magneto-radiative gas B. G. VermaJ. P. Vishwakarma OriginalPaper Pages: 139 - 147
Can the Einstein-de Sitter model adequately describe the Universe at any epoch? A. Gordon EmslieRobin M. Green OriginalPaper Pages: 181 - 188
Line formation in spherical media with partial frequency redistribution A. Peraiah OriginalPaper Pages: 189 - 205
Observation of Birkeland currents with the TRIAD satellite T. A. Potemra OriginalPaper Pages: 207 - 226
Application of the Method of Matched Asymptotic Expansions to the radial oscillations of a magnetic cylinder M. GoossensJ. Cornette OriginalPaper Pages: 227 - 243
Effective temperatures, radii and bolometric magnitudes of Ap and Am stars G. S. D. BabuB. S. Rautela OriginalPaper Pages: 245 - 254