Vol. 1 - n. 1 - 1971
PAGES ARTICLES
9-19 Long Range Interactions and the Geometry of the Four-Dimensional Space
Colber G. Oliveira
21-30 Étude Théorique de la Région-D pendant SIDs
Pierre Kaufmann, Oscar T. Matsuura, M. H. Paes de Barros
31-36 An Approximate Method for Studying Possible Collision Frequency and Temperature Changes in the D-Region during an SID
S. Anantha Krishnan
37-42 Effect of Combined Static and Time-Dependent Quadrupole Interactions on Angular Correlation: Asymmetric Electric Field Gradient Case*
P. da R. Andrade, J. D. Rogers
43-54 Distortion in Quasi-Free Scattering
V. E. Herscovitz, G. Jacob, T. H. A. J. Maris, C. Schneider
55-62 Application of the Rayleigh-Schrodinger Perturbation Theory to the Hydrogen Atom
V. C. Aguilera-Navarro, W. M. Kloet, A. H. Zimerman
63-90 A Group-Theoretical Approach to the Non-Relativistic Three- Body Problem
J. A. Castilho Alcarás, J. Leal Ferreira
91-122 Ellectromagnetism and Gravitation
Mario Schonberg
123-128 Mass-Luminosity Relation for White-Dwarf Stars
J. Osada, H. V. Capelato, J. R. M. Bonilha
129-134 An Investigation on the Ionic Model of the Rare-Earth Ion Crystal Field
Manoel Lopes de Siqueira, Dálvio E. Laborne E. Valle
135-142 V. L. F. Signal Fadings during Sunrise and Sunset Observed on Transequatorial Propagation Paths
Pierre Kaufmann, Aracy M. Mendes
143-186 A Survey of Many Body Hadrondynamics. I
A. Giovannini, E. Predazzi
187-190 Um Cronômetro Barato
P. U. M. Santos, H. Nakano, A. G. Violin, D. R. S. Bittencourt, P. A. Lima, E. W. Hamburger
191-206 Curso sobre Condução Elétrica em Sólidos para o Ensino Médio
Judite F. de Almeida, Ernst W. Hamburger