Molecular Abundances in B68

J. Di Francesco, M. R. Hogerheijde, W. J. Welch +1

Abundances for C18O, CS, NH3, H2CO, C3H2, and N2H+ and upper limits for the abundances of 13CO and HCO+ are derived for gas within the Bok globule B68 using our own BIMA array data…