Observational studies on S-bearing molecules in massive star forming regions

R. Luo, J. Z. Wang, X. Zhang +9

Aims. We present observational results of H${}_2$S 1${}_{10}$-1${}_{01}$, H${}_2$${}^{34}$S 1${}_{10}$-1${}_{01}$, H${}_2$CS 5${}_{14}$-4${}_{14}$, HCS${}^{+}$ 4-3, SiO 4-3, HC${}_3$N 19-18 and C$…