RMxAA

Revista Mexicana de Astronomía y Astrofísica

Current Issue
Vol. 62 No. 02 (2026)
Published July 1, 2026

Revista Mexicana de Astronomía y Astrofísica (RMxAA), volume 62, No. 2 (July 2026). A triannual publication edited by the Universidad Nacional Autónoma de México (UNAM).

Editors-in-chief: Irene Cruz-González and Carlos Román-Zúñiga.

ISSN: 3061-8649
DOI: https://doi.org/10.22201/ia.30618649e.2026.62.02

Full issue

Research articles

Ana Valeria Beltrán-Sánchez, Miriam Peña, Mudumba Parthasarathy
110-132
High-resolution spectroscopy of the bipolar proto-planetary nebula Hen 3-1475, the Garden Sprinkler Nebula
Article PDF
I. T. Rodríguez-Esnard, S. Kurtz, J. D. Pandian, J. Franco, A. Sánchez-Monge, M. A. Trinidad, V. Migenes
133-146
Non-uniform density modeling of hypercompact HII regions
Article PDF
Jiswin Varghese
147-151
Quantum-Corrected Entropy Bounds on Black Hole Merger Efficiency
Article PDF
M. R. Nájera, J. Herrera Vázquez, E. Luna, A. Castro, R. Michel, D. Altamirano, S. A. Cellone, E. Sohn
152-165
Optical Design of OPTICAM-ARG: A Three-Channel High-Time-Resolution Camera for the Jorge Sahade Telescope
Article PDF
A. Bulut, İ. Bulut, M. Tanrıver, A. Keskin
166-173
First Apsidal Motion Analysis of Four Eccentric Eclipsing Binary Systems with Eccentric Orbits
Article PDF
A. Ruelas-Mayorga, J. Echevarría, I. Mora Zamora, M. Torres Paniagua, L. J. Sánchez, S. H. Ramírez
174-182
New Spectroscopy of the Intermediate Polar Dw Cnc
Article PDF
P. Padilla-López, R. F. Maldonado, J. A. Toalá, E. Tejeda, J. B. Rodríguez-González
183-196
Wind Accretion onto Planets Orbiting an Evolving Solar-Like Star and their Detectability
Article PDF
Jorge G. Davalos
197-204
Numerical Determination of the Internal Scattering Coefficient from Reflectance Spectra of Meteorites and Minerals
Article PDF
D. Majaess, C. Morera-Boado, T. A. Harriott, Q. Rahi, H. Seuret, L. Massa, C. F. Matta
205-209
Benchmarking Astrochemistry Paradigms: Relative Absence of C_6H_5CN^+ in the Diffuse ISM
Article PDF
A. Callen, I. Bustos Fierro, M. Gómez
210-225
Spectral Classification of Brown Dwarfs Using Machine Learning
Article PDF
Jonhatan U. Guerrero-González, Vahram Chavushyan, Víctor M. Patiño-Álvarez
226-237
The Phenomenological Nature of Quasar-type Blazars (BZQ). I. Revisiting the Flat-Spectrum Paradigm
Article PDF
B. Oostra, A. Cuellar-Nieto, M. Fuentes
238-244
Wavelength-Dependence of Granulation Patterns from the IAG Solar Spectra
Article PDF
N. O. Baella, J. Ricra, M. Zegarra-Valles
245-249
First Seeing Measurements from Ica Solar Station (Perú): An Observatory Located in an Urban Area
Article PDF

About RMxAA

Founded in 1974, the Revista Mexicana de Astronomía y Astrofísica (RMxAA) is a triannual, peer-reviewed journal published by the Instituto de Astronomía, UNAM, covering observational, theoretical, and instrumental astronomy and astrophysics.

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RMxAA publishes original, peer-reviewed research across all areas of astronomy and astrophysics. We welcome submissions from the global community and aim for rigorous review and timely publication.

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