An Ammonia Spectral Map of the L1495-B218 Filaments in the Taurus Molecular Cloud : I. Physical Properties of Filaments and Dense cores

@article{Seo2015AnAS,
  title={An Ammonia Spectral Map of the L1495-B218 Filaments in the Taurus Molecular Cloud : I. Physical Properties of Filaments and Dense cores},
  author={Y. Seo and Y. Shirley and P. Goldsmith and D. Ward-Thompson and J. Kirk and M. Schmalzl and Jeong-Eun Lee and R. Friesen and G. Langston and Joe Masters and Robert W. Garwood},
  journal={arXiv: Astrophysics of Galaxies},
  year={2015}
}
  • Y. Seo, Y. Shirley, +8 authors Robert W. Garwood
  • Published 2015
  • Physics
  • arXiv: Astrophysics of Galaxies
  • We present deep NH$_3$ observations of the L1495-B218 filaments in the Taurus molecular cloud covering over a 3 degree angular range using the K-band focal plane array on the 100m Green Bank Telescope. The L1495-B218 filaments form an interconnected, nearby, large complex extending over 8 pc. We observed NH$_3$ (1,1) and (2,2) with a spectral resolution of 0.038 km/s and a spatial resolution of 31$"$. Most of the ammonia peaks coincide with intensity peaks in dust continuum maps at 350 $\mu$m… CONTINUE READING
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