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Low-frequency Carbon Radio Recombination Lines. I. Calculations of Departure Coefficients

  • Authors: F. Salgado, L. K. Morabito, J. B. R. Oonk, P. Salas, M. C. Toribio, H. J. A. Röttgering, and A. G. G. M. Tielens

2017 The Astrophysical Journal 837 141.

  • Provider: AAS Journals

Caption: Figure 15.

Comparison between the CRRL departure coefficients obtained using l-changing collision rates from Vrinceanu et al. (2012; using their semiclassical result) and Pengelly & Seaton (1964) at 50 and 100 K. The largest differences are ﹩\sim 30 \% ﹩ at levels ∼300.

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