The Twisted Magnetic Field of the Protobinary L483

@article{Cox2022TheTM,
  title={The Twisted Magnetic Field of the Protobinary L483},
  author={Erin G. Cox and Giles Novak and Sarah I. Sadavoy and Leslie W. Looney and Dennis Lee and M. G. Berthoud and Tyler L. Bourke and Simon Coud'e and Frankie J. Encalada and Laura M. Fissel and Rachel E. Harrison and Martin Houde and Zhi-Yun Li and Philip C. Myers and Kate Pattle and F{\'a}bio P. Santos and Ian W. Stephens and Hailin Wang and Sebastian Wolf},
  journal={The Astrophysical Journal},
  year={2022},
  volume={932}
}
We present H-band (1.65 μm) and SOFIA HAWC+ 154 μm polarization observations of the low-mass core L483. Our H-band observations reveal a magnetic field that is overwhelmingly in the E–W direction, which is approximately parallel to the bipolar outflow that is observed in scattered IR light and in single-dish 12CO observations. From our 154 μm data, we infer a ∼45° twist in the magnetic field within the inner 5″ (1000 au) of L483. We compare these new observations with published single-dish 350… 

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