Latest advances in the abundance discrepancy problem in photoionized nebulae
Solar and Stellar Astrophysics
2019-04-16 v1 Astrophysics of Galaxies
Abstract
In this paper, we will focus on the advances made in the last few years regarding the abundance discrepancy problem in ionized nebulae. We will show the importance of collecting deep, high-quality data of H II regions and planetary nebulae taken with the most advanced instruments attached to the largest ground-based telescopes. We will also present a sketch of some new scenarios proposed to explain the abundance discrepancy.
Keywords
Cite
@article{arxiv.1904.06763,
title = {Latest advances in the abundance discrepancy problem in photoionized nebulae},
author = {J. García-Rojas and R. Wesson and H. M. J. Boffin and D. Jones and R. L. M. Corradi and C. Esteban and P. Rodríguez-Gil},
journal= {arXiv preprint arXiv:1904.06763},
year = {2019}
}
Comments
11 pages, 2 figures. Invited talk given in the II workshop on Chemical Abundances in Gaseous Nebulae, held between 11-14 March 2019 in Sao Jose dos Campos, Sao Paulo, Brazil