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astro-ph.SR2024
The relation between the ADF and the ionized nebular mass in PNe
Miriam Peña, Fracisco Ruiz-Escobedo, Brenda N. Juárez Torres
In this work we analyze the proposed relation between ADFs and ionized masses in planetary nebulae. For this, we have collected from the literature the ADFs and other parameters su…
astro-ph.GA2024
The extremely young planetary nebula M 3-27: an analysis of its evolution, physical conditions and abundances
Francisco Ruiz-Escobedo, Miriam Peña, Ana Valeria Beltrán-Sánchez
Spectrophotometric data of the young planetary nebula M 3-27, from 2004 to 2021, are presented and discussed. We corroborate that the H I Balmer lines present features indicating t…