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Multiple Molecular H2 Outflows in AFGL 618

P. Cox·P. J. Huggins·J. -P. Maillard·C. Muthu·R. Bachiller·T. Forveille
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Abstract

We report high spatial (0.5 arcsec) and high spectral (9 km/s) resolution spectro-imaging of the 2.12 micron H2 1-0 S(1) line in the proto-planetary nebula AFGL 618 using BEAR at the CFHT. The observations reveal the presence of multiple, high-velocity, molecular outflows that align with the remarkable optical jets seen in HST images. The structure and kinematics of the outflows show how jets interact with circumstellar gas and shape the environment in which planetary nebulae form.

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P. Cox, P. J. Huggins, J. -P. Maillard, C. Muthu, R. Bachiller, T. Forveille. 2003-03-01. Multiple Molecular H2 Outflows in AFGL 618. https://doi.org/10.1086/374711

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