Detection of two interstellar polycyclic aromatic hydrocarbons via spectral matched filtering

Detection of two interstellar polycyclic aromatic hydrocarbons via spectral matched filtering

Unidentified infrared emission bands are ubiquitous in many astronomical sources. These bands are widely, if not unanimously, attributed to collective emissions from polycyclic aromatic hydrocarbon (PAH) molecules, yet no single species of this class has been identified in space. Using spectral matc...

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Main Authors: McGuire, Brett A (Author), Loomis, Ryan A (Author), Burkhardt, Andrew M (Author), Lee, Kin Long Kelvin (Author), Shingledecker, Christopher N (Author), Charnley, Steven B (Author), Cooke, Ilsa R (Author), Cordiner, Martin A (Author), Herbst, Eric (Author), Kalenskii, Sergei (Author), Siebert, Mark A (Author), Willis, Eric R (Author), Xue, Ci (Author), Remijan, Anthony J (Author), McCarthy, Michael C (Author)
Format: Article
Language:English
Published: American Association for the Advancement of Science (AAAS), 2022-03-10T12:38:29Z.
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