Widespread Detection of Aromatic and Aliphatic Emission in the Dual Quasar J0749+2255 at Cosmic Noon
Based on the integral field observations made with the Mid Infrared Instrument on board the James Webb Space Telescope (JWST), we report a widespread detection of aromatic and aliphatic hydrocarbon emission at rest-frame 3.3 and 3.4 μ m in SDSS J074922.96+225511.7 (hereafter J0749+2255), a dual quas...
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| Hauptverfasser: | , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
IOP Publishing
2026-01-01
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| Schriftenreihe: | The Astrophysical Journal Letters |
| Schlagworte: | |
| Online-Zugang: | https://doi.org/10.3847/2041-8213/ae7e86 |
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