Figure 4 from First Results of an ALMA Band 10 Spectral Line Survey of NGC 6334I: Detections of Glycolaldehyde (HC(O)CH2OH) and a New Compact Bipolar Outflow in HDO and CS

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First Results of an ALMA Band 10 Spectral Line Survey of NGC 6334I: Detections of Glycolaldehyde (HC(O)CH₂OH) and a New Compact Bipolar Outflow in HDO and CS

Authors: Brett A. McGuire, Crystal L. Brogan, Todd R. Hunter, Anthony J. Remijan, Geoffrey A. Blake, Andrew M. Burkhardt, P. Brandon Carroll, Ewine F. van Dishoeck, Robin T. Garrod, Harold Linnartz, Christopher N. Shingledecker, and Eric R. Willis

2018 The Astrophysical Journal Letters 863 L35.

Provider: AAS Journals

Caption: Figure 4.

Simulated spectra of HC(O)CH₂OH plotted in red over ALMA observations of NGC 6334I MM1 plotted in black. The simulated spectra assume T_ex = 135 K, ΔV = 3.2 km s⁻¹, and N_T = 1.3 × 10¹⁷ cm⁻², with a v_lsr = −7 km s⁻¹. The ALMA observations have been convolved to a uniform synthesized beam of 0.″26 × 0.″26. In the lower six panels, smaller regions of the frequency coverage in band 10 have been selected to show detail.

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