Abstract
We provide a set of atomic lines which are suitable for the description of ultracool dwarf spectra from 10 000 to 25 000 A. This atomic linelist was made using both synthetic spectra calculations and existing atlases of infrared spectra of Arcturus and Sunspot umbra. We present plots which show the comparison of synthetic spectra and observed Arcturus and Sunspot umbral spectra for all atomic lines likely to be observable in high resolution infrared spectra.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have