The HI/OH/Recombination line survey of the inner Milky Way (THOR): data release 2 and HI overview

Y. Wang, H. Beuther, M. R. Rugel +17

With the $KarlG.Jansky$ Very Large Array (VLA) in C-configuration, we observed a large portion of the first Galactic quadrant ($l=14.0-67.4^{\circ }$ and $\lvert b \rvert \leq 1.25…