Chemical Compositions in the Vicinity of Protostars in Ophiuchus
Chemical Compositions in the Vicinity of Protostars in Ophiuchus
Abstract We have analyzed Atacama Large Millimeter/submillimeter Array Cycle 4 Band 6 data toward two young stellar objects (YSOs), Oph-emb5 and Oph-emb9, in the Ophiuchus star-forming region. The YSO Oph-emb5 is located in a relatively quiescent region, whereas Oph-emb9 is irradiated by a nearby bright Herbig Be star. Molecular lines …