First detection of propadiene and propene enriched in Jupiter's northern auroral stratosphere at 2.0 and 8.1 ppbv respectively, 40x and 28x above MP17 model predictions, with propane non-detection.
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2 Pith papers cite this work. Polarity classification is still indexing.
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2026 2verdicts
UNVERDICTED 2representative citing papers
ALMA CO(3-2) observations with MCMC retrievals show latitudinal temperature trends on Neptune, including a cold southern polar layer at 300-600 mbar, consistent with Voyager at 10-100 mbar but new at deeper levels.
citing papers explorer
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Detection of propadiene (CH$_2$CCH$_2$), propene (C$_3$H$_6$) and non-detection of propane (C$_3$H$_8$) in Jupiter's northern polar stratosphere
First detection of propadiene and propene enriched in Jupiter's northern auroral stratosphere at 2.0 and 8.1 ppbv respectively, 40x and 28x above MP17 model predictions, with propane non-detection.
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Latitudinal variations in Neptune's temperature profile observed with ALMA
ALMA CO(3-2) observations with MCMC retrievals show latitudinal temperature trends on Neptune, including a cold southern polar layer at 300-600 mbar, consistent with Voyager at 10-100 mbar but new at deeper levels.