Hsi-Wei Yen

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Publications (204)

• Nonthermal Velocity Dispersion in the Outer Disk of HL Tau
  The Astrophysical Journal 2026 DOI: 10.3847/1538-4357/ae9bad
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• Benchmarking pre-main sequence stellar evolutionary tracks using disk-based dynamical stellar masses
  ASTRONOMY & ASTROPHYSICS 2026 DOI: 10.1051/0004-6361/202558147
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• The 12CO gas structures of protoplanetary disks in the Upper Scorpius region
  ASTRONOMY & ASTROPHYSICS 2026 DOI: 10.1051/0004-6361/202557366
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• exoALMA XXII: A Two-dimensional Atlas of Deviations from Keplerian Disks
  ASTROPHYSICAL JOURNAL LETTERS 2026 DOI: 10.3847/2041-8213/AE3DC2
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• exoALMA. XIX. Confirmation of Non-thermal Line Broadening in the DM Tau Protoplanetary Disk
  ASTROPHYSICAL JOURNAL LETTERS 2026 DOI: 10.3847/2041-8213/AE313A
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• exoALMA. XXI. The Morphology and Dynamics of Vertical Flows
  ASTROPHYSICAL JOURNAL LETTERS 2026 DOI: 10.3847/2041-8213/AE360E
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• Key Physical Parameters Influencing Fragmentation and Multiplicity in Dense Cores of Orion A
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/adf206
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• Early Planet Formation in Embedded Disks (eDisk). XXI. Limited Role of Streamers in Mass Supply to the Disk in the Class 0 Protostar IRAS 16544-1604
  Miyu Kido, Hsi-Wei Yen, Jinshi Sai +17 more
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/adc72a
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• exoALMA. II. Data Calibration and Imaging Pipeline
  The Astrophysical Journal Letters 2025 DOI: 10.3847/2041-8213/adc43a
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• Early Planet Formation in Embedded Disks (eDisk). XVII. A Compact but Structured Keplerian Disk and Large-scale Streamers Revealed in the Class I Protostellar System IRAS 04169+2702
  ASTROPHYSICAL JOURNAL 2025 DOI: 10.3847/1538-4357/ADE684
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• Early Planet Formation in Embedded Disks (eDisk). XXII. Keplerian Disk, Disk Structures, and Jets/Outflows in the Class 0 Protostar IRAS 04166+2706
  ASTROPHYSICAL JOURNAL 2025 DOI: 10.3847/1538-4357/ADFA92
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• From filament to clumps and cores A multiscale study of fragmentation and the role of the magnetic field and gas velocity in the infrared dark cloud SDC18.624-0.070
  ASTRONOMY & ASTROPHYSICS 2025 DOI: 10.1051/0004-6361/202452974
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• The 12CO Gas Structures of Protoplanetary Disks in the Upper Scorpius Region
  Arxiv 2025
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• exoALMA. I. Science Goals, Project Design, and Data Products
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADC43B
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• exoALMA. III. Line-intensity Modeling and System Property Extraction from Protoplanetary Disks
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADC439
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• exoALMA. IV. Substructures, Asymmetries, and the Faint Outer Disk in Continuum Emission
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADC438
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• exoALMA. IX. Regularized Maximum Likelihood Imaging of Non-Keplerian Features
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADC434
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• exoALMA. V. Gaseous Emission Surfaces and Temperature Structures
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADC437
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• exoALMA. VI. Rotating under Pressure: Rotation Curves, Azimuthal Velocity Substructures, and Gas Pressure Variations
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADB152
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• exoALMA. VIII. Probabilistic Moment Maps and Data Products Using Nonparametric Linear Models
  ASTROPHYSICAL JOURNAL LETTERS 2025 DOI: 10.3847/2041-8213/ADC435
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