Ls Ca 115 Iraa 1 Rar ⭐

often stands for Calcium or a specific Calcium-index in stellar spectroscopy.

Could you provide more on where you encountered this string or what the paper is supposed to be about? LS Ca 115 IraA 1 rar

If you are looking for a specific study, try searching for the individual components or broader terms: often stands for Calcium or a specific Calcium-index