A Survey of 3-5.4 mu m Emission from Planetary Nebulae Using SOFIA/FLITECAM

Smith, EC; Logsdon, SE; McLean, IS; Fletcher, E; Vacca, WD; Becklin, EE; Shenoy, S; Savage, M; Hamilton, RT

ASTROPHYSICAL JOURNAL, 2020; 902 (2):

Abstract

Here we present the results of an airborne 3-5.4 mu m spectroscopic study of three young, carbon-rich planetary nebulae (PNs) IC 5117, PNG 093.9-00.1,......

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