Spectral line analysis: voigt profile of a, k and g stars, general and empirical curve of growth and abundance of elements in m,f,k and g stars using lte formalism

The study of spectra has revealed properties of matter and has allowed us to understand more about the universe we live in. To the same extent, it grasps a huge variety of fields of study like physics, chemistry and astrophysics among others. By taking spectra samples (the finger print of the stella...