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20022022
most citedThe Formaldehyde Masers in NGC 7538 and G29.96-0.02: VLBA, MERLIN, and VLA Observations

58 citations · 306 across the 14 of their papers we have counts for

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Showing 2012 · astro-ph.GAShow all

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astro-ph.GA2012★ 7 cited

New Maser Emission from Nonmetastable Ammonia in NGC 7538. III. Detection of the (10,6) Transition and a Velocity Gradient

Ian M. Hoffman

We present the first astronomical detection of the 14NH3 (J,K) = (10,6) line: nonthermal emission at several velocities in the Galactic star-forming region NGC 7538. Using the VLA…