B335: HCO(+) (1->0) emission from molecular outflow

We present images of the molecular outflow in isolated Bok globule B335, made with the Berkeley-Illinois-Maryland Array in HCO(+) (1->0) at 89.188518 GHz. The data have a velocity resolution of 0.33 km s(-1) and an angular resolution of approximately 10'' over a field 2.5' wide. They show a bipolar outflow with each lobe having both blue and red-shifted components whose line-of-sight velocities relative to the central object are 0.5--0.7 km s(-1) , consistent with a flow near the plane of the sky. Each lobe extends 60'' from the central source, or 15000 au at the assumed distance of 250 pc.