The ${}^{13}\mathrm{CO}(2-1){/}^{12}\mathrm{CO}(2-1)$ Line Ratio from 100 Molecular Clouds in the Large Magellanic Cloud

Dia Kalra, Erik Rosolowsky, Adam Leroy +1

We analyze the line ratio of the ${}^{13}$CO (2-1) to ${}^{12}$CO (2-1) rotational transitions observed from new ALMA observations of 100 Giant Molecular Clouds (GMCs) that span the La…