Vol. 43 No. 2 (2007) | Revista Mexicana de Astronomía y Astrofísica

Research articles

M. Andrade

237-242

Orbit, Masses and Spectral Analysis of the Visual Binary A 2329

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M. C. Martín, C. E. Cappa, J. C. Testori

243-255

The Neutral Counterpart of an Uncatalogued Nebula and a Probable Interstellar Bubble around WR 53 in the Centaurus Region

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E. Nagel

257-270

Formation of a Two-Dense-Rings-Pattern Disk from the Collapse of a Cloud

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I. de Gregorio-Monsalvo, P. D'Alessio, J. F. Gómez

271-281

Statistical Analysis of Molecular Line Emission From T TAURI Disk Models

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J. M. Núñez, J. Bohigas, F. Lazo, D. Hiriart, T. Calvario, O. Escoboza, F. P. Guillén

283-290

Intercalibration of the San Pedro Mártir and CTIO DIMM units

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J. Echevarría, R. Michel

291-296

Radial Velocity Study of UZ Serpentis

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M. S. Berman

297-301

Gravitomagnetism and Angular Momenta of Black-Holes

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J. P. Phillips

303-308

A 1.4 GHz and 14.7 GHz Analysis of Density Gradients in Galactic Planetary Nebulae

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V. V. Voitsekhovich, V. G. Orlov, L. J. Sánchez, F. Garfias

309-313

Investigation of the 1-m Telescope Guiding at the OAN-Tonantzintla

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A. Godínez-Martínez, A. M. Watson, L. D. Matthews, L. S. Sparke

315-327

Photometry of Polar-Ring Galaxies

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J. H. Peña, L. Fox Machado, R. Garrido

329-335

uvby - β Photoelectric Photometry of NGC 7063

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I. Cruz-González, L. Salas, D. Hiriart

337-351

H_2 Velocity Structure in the Molecular Outflow DR 21

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Obituary

E. Ruiz-Schneider

353-354

Obituary - Gianfranco Bisiacchi Giraldi

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