Warm HCN, C2H2, and CO in the disk of GV Tau

E. L. Gibb, K. A. Van Brunt, S. D. Brittain +1

We present the first high-resolution, ground-based observations of HCN and C2H2 toward the T Tauri binary star system GV Tau. We detected strong absorption due to HCN nu_3 and weak…