Chengyan Xie

Employment

• University of Arizona Graduate student
  2022 - Present

Education

• University of Arizona PhD
  2022 - Present

Projects & Funding

Projects & funding information is unavailable.

Publications (16)

• Evidence for Systematically Larger Dust Grains in Upper Scorpius Relative to Taurus Disks
  The Astrophysical Journal 2026 DOI: 10.3847/1538-4357/ae6a94
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• From Young to Old Disks: JWST/MIRI Evidence for Fading Molecular Emission and Elevated C/O in Upper Scorpius
  AASTCS 11: Exoplanet Atmospheres 2026 2026
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• From Young to Older Disks: JWST/MIRI Evidence for Fading Molecular Emission and Hints for Elevated C/O in Upper Scorpius
  arXiv e-prints 2026 DOI: 10.48550/arXiv.2606.27477
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• Discovery of Volatile Gas in the Giant Impact Disk Around the 150 Myr Old HD 23514
  The Astrophysical Journal Letters 2025 DOI: 10.3847/2041-8213/ade872
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• Emission from Multiple Molecular Isotopologues in a High-inclination Protoplanetary Disk
  The Astronomical Journal 2025 DOI: 10.3847/1538-3881/adb397
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• The First JWST View of a 30-Myr-old Protoplanetary Disk Reveals a Late-stage Carbon-rich Phase
  The Astrophysical Journal Letters 2025 DOI: 10.3847/2041-8213/ad99d2
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• JWST Captures a Sudden Stellar Outburst and Inner Disk Wall Destruction
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/ad90a1
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• Disk Evolution Study Through Imaging of Nearby Young Stars (DESTINYS): Dynamical Evidence of a Spiral-Arm-Driving and Gap-Opening Protoplanet from SAO 206462 Spiral Motion
  Universe 2024 DOI: 10.3390/universe10120465
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• Disk Evolution Study Through Imaging of Nearby Young Stars (DESTINYS): Dynamical Evidence of a Spiral-Arm-Driving and Gap-Opening Protoplanet from SAO 206462 Spiral Motion
  arXiv e-prints 2024 DOI: 10.48550/arXiv.2412.14402
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• The First JWST View of a 30-Myr-old Protoplanetary Disk Reveals a Late-stage Carbon-rich Phase
  arXiv e-prints 2024 DOI: 10.48550/arXiv.2412.05535
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• Water in protoplanetary disks with JWST-MIRI: spectral excitation atlas and radial distribution from temperature diagnostic diagrams and Doppler mapping
  arXiv e-prints 2024 DOI: 10.48550/arXiv.2409.16255
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• Modeling JWST MIRI-MRS Observations of T Cha: Mid-IR Noble Gas Emission Tracing a Dense Disk Wind
  The Astronomical Journal 2024 DOI: 10.3847/1538-3881/ad34ae
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• JWST MIRI MRS Observations of T Cha: Discovery of a Spatially Resolved Disk Wind
  The Astronomical Journal 2024 DOI: 10.3847/1538-3881/ad22e1
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• High-contrast JWST-MIRI Spectroscopy of Planet-forming Disks for the JDISC Survey
  Klaus M. Pontoppidan, Colette Salyk, Andrea Banzatti +26 more
  The Astrophysical Journal 2024 DOI: 10.3847/1538-4357/ad20f0
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• Water-rich Disks around Late M Stars Unveiled: Exploring the Remarkable Case of Sz 114
  Chengyan Xie, Ilaria Pascucci, Feng Long +17 more
  The Astrophysical Journal 2023 DOI: 10.3847/2041-8213/ad0ed9
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• Spiral Arm Pattern Motion in the SAO 206462 Protoplanetary Disk
  The Astrophysical Journal Letters 2021 DOI: 10.3847/2041-8213/abd241
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