CB17: Inferring the dynamical history of a prestellar core with chemo-dynamical models

Ya. Pavlyuchenkov, D. Wiebe, R. Launhardt +1

We present a detailed theoretical study of the isolated Bok globule CB17 (L1389) based on spectral maps of CS, HCO${}^{+}$, C${}^{18}$O, C${}^{34}$S, and H${}^{13}$CO${}^{+}$ lines. A phenomenol…