http://arxiv.org/abs/2202.01703
We present a method to derive the logarithmic extinction coefficient in optical wavelengths using the emission lines of HeI. Using this procedure we can avoid selection biases when studying regions with different surface brightness and we can obtain better measurements of temperature lines, for example [SIII]6312.
S. Zamora, &. Díaz, E. Terlevich, et. al.
Fri, 4 Feb 22
49/65
Comments: Chemical Abundances in Gaseous Nebulae: Open problems in Nebular astrophysics
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