List of works - Ke Zhang

A Cavity of Large Grains in the Disk around the Group II Herbig Ae/Be Star HD 142666

scientific article published in the Astrophysical Journal

A High-resolution Mid-infrared Survey of Water Emission from Protoplanetary Disks

A Novel Way of Measuring the Gas Disk Mass of Protoplanetary Disks Using N 2 H + and C 18 O

A gap-sharing planet pair shaping the crescent in HD 163296: a disk sculpted by a resonant chain

ALMA observations of the T Tauri binary system AS 205: evidence for molecular winds and/or binary interactions ⬇️

scientific article published in the Astrophysical Journal

An old disk still capable of forming a planetary system.

scientific article published in January 2013

CO Depletion in Protoplanetary Disks: A Unified Picture Combining Physical Sequestration and Chemical Processing

Chemical Evolution in a Protoplanetary Disk within Planet Carved Gaps and Dust Rings

Comparison of the dust and gas radial structure in the transition disk [PZ99] J160421.7-213028 ⬇️

scientific article published in the Astrophysical Journal

Crystalline silicates in evolved stars. I. Spitzer/Infrared spectrograph spectroscopy of IRAS 16456-3542, 18354-0638, and 23239+5754 ⬇️

scientific article published in the Astrophysical Journal

Destruction of Refractory Carbon Grains Drives the Final Stage of Protoplanetary Disk Chemistry

Detection of water vapor in the terrestrial planet forming region of a transition disk ⬇️

scientific article

Dimming and CO absorption toward the AA Tau protoplanetary disk: an infalling flow caused by disk instability? ⬇️

scientific article published in the Astrophysical Journal

Discovery and Physical Characterization of a Large Scattered Disk Object at 92 au ⬇️

Erratum: “Molecules with ALMA at Planet-forming Scales (MAPS). III. Characteristics of Radial Chemical Substructures” (2021, ApJS, 257, 3)

correction of a scholarly article

Erratum: “Molecules with ALMA at Planet-forming Scales (MAPS): A Circumplanetary Disk Candidate in Molecular-line Emission in the AS 209 Disk” (2022, ApJL, 934, L20)

correction of a scholarly article

Erratum: “Unlocking CO Depletion in Protoplanetary Disks. I. The Warm Molecular Layer” (2018, ApJ, 856, 85)

scientific article published in the Astrophysical Journal

Evidence for a snow line beyond the transitional radius in the TW Hya protoplanetary disk ⬇️

scientific article published in the Astrophysical Journal

Evidence of fast pebble growth near condensation fronts in the HL Tau protoplanetary disk ⬇️

article

Excess C/H in Protoplanetary Disk Gas from Icy Pebble Drift Across the CO Snowline

Hints of a Population of Solar System Analog Planets from ALMA ⬇️

scientific article published in 'Letters of the Astrophysical Journal' in June 2020

Hydrocarbon emission rings in protoplanetary disks induced by dust evolution ⬇️

scientific article published in the Astrophysical Journal

Hydrostatic Equilibrium Does Not Solve the C 18 O Flux Problem in Protoplanetary Disks

Mass inventory of the giant-planet formation zone in a solar nebula analogue

Measurements of water surface snow lines in classical protoplanetary disks ⬇️

scientific article published in the Astrophysical Journal

Molecules with ALMA at Planet-forming Scales (MAPS XVIII): Kinematic Substructures in the Disks of HD 163296 and MWC 480

Molecules with ALMA at Planet-forming Scales (MAPS) XVI: Characterizing the impact of the molecular wind on the evolution of the HD 163296 system

Molecules with ALMA at Planet-forming Scales (MAPS) XVII: Determining the 2D Thermal Structure of the HD 163296 Disk

Molecules with ALMA at Planet-forming Scales (MAPS). I. Program Overview and Highlights

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). II. CLEAN Strategies for Synthesizing Images of Molecular Line Emission in Protoplanetary Disks

Molecules with ALMA at Planet-forming Scales (MAPS). III. Characteristics of Radial Chemical Substructures

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). IV. Emission Surfaces and Vertical Distribution of Molecules

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). IX. Distribution and Properties of the Large Organic Molecules HC 3 N, CH 3 CN, and c-C 3 H 2

Molecules with ALMA at Planet-forming Scales (MAPS). V. CO Gas Distributions

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). VI. Distribution of the Small Organics HCN, C 2 H, and H 2 CO

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). VII. Substellar O/H and C/H and Superstellar C/O in Planet-feeding Gas

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). VIII. CO Gap in AS 209—Gas Depletion or Chemical Processing?

Molecules with ALMA at Planet-forming Scales (MAPS). X. Studying Deuteration at High Angular Resolution toward Protoplanetary Disks

scientific article published on 03 November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). XII. Inferring the C/O and S/H Ratios in Protoplanetary Disks with Sulfur Molecules

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). XIII. HCO + and Disk Ionization Structure

Molecules with ALMA at Planet-forming Scales (MAPS). XIV. Revealing Disk Substructures in Multiwavelength Continuum Emission

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). XIX. Spiral Arms, a Tail, and Diffuse Structures Traced by CO around the GM Aur Disk

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS). XV. Tracing Protoplanetary Disk Structure within 20 au

scientific article published in November 2021

Molecules with ALMA at Planet-forming Scales (MAPS): A Circumplanetary Disk Candidate in Molecular-line Emission in the AS 209 Disk

scientific article published on 27 July 2022

Molecules with ALMA at Planet-forming Scales. XX. The Massive Disk around GM Aurigae

scholarly article

New Constraints on Protoplanetary Disk Gas Masses in Lupus

Observing Carbon and Oxygen Carriers in Protoplanetary Disks at Mid-infrared Wavelengths

On Silicon Carbide Grains as the Carrier of the 21 μm Emission Feature in Post-Asymptotic Giant Branch Stars ⬇️

scientific article published in the Astrophysical Journal

On magnesium sulfide as the carrier of the 30 {mu}m emission feature in evolved stars ⬇️

scientific article published in the Astrophysical Journal

On the carriers of the 21 μm emission feature in post-asymptotic giant branch stars

scientific article

On the commonality of 10-30 AU sized axisymmetric dust structures in protoplanetary disks ⬇️

article published in 2016

Probing the Gas Content of Late-stage Protoplanetary Disks with N2H+

Rapid Evolution of Volatile CO from the Protostellar Disk Stage to the Protoplanetary Disk Stage

Substructures in Compact Disks of the Taurus Star-forming Region

scholarly article

Systematic Variations of CO Gas Abundance with Radius in Gas-rich Protoplanetary Disks

The 21-μm and 30-μm circumstellar dust features in evolved C-rich objects

The TW Hya Rosetta Stone Project. III. Resolving the Gaseous Thermal Profile of the Disk

scientific article

The infrared spectral features of circumstellar envelope of evolved low- and intermediate-mass stars

The radial distribution of H_2_ and CO in TW Hya as revealed by resolved ALMA observations of CO isotopologues ⬇️

scientific article published in the Astrophysical Journal

UV-driven chemistry as a signpost of late-stage planet formation

Unlocking CO Depletion in Protoplanetary Disks. I. The Warm Molecular Layer

scientific article published in the Astrophysical Journal

List of works by Ke Zhang

A Cavity of Large Grains in the Disk around the Group II Herbig Ae/Be Star HD 142666

A High-resolution Mid-infrared Survey of Water Emission from Protoplanetary Disks

A Novel Way of Measuring the Gas Disk Mass of Protoplanetary Disks Using N 2 H + and C 18 O

A gap-sharing planet pair shaping the crescent in HD 163296: a disk sculpted by a resonant chain

ALMA observations of the T Tauri binary system AS 205: evidence for molecular winds and/or binary interactions ⬇️

An old disk still capable of forming a planetary system.

CO Depletion in Protoplanetary Disks: A Unified Picture Combining Physical Sequestration and Chemical Processing

Chemical Evolution in a Protoplanetary Disk within Planet Carved Gaps and Dust Rings

Comparison of the dust and gas radial structure in the transition disk [PZ99] J160421.7-213028 ⬇️

Crystalline silicates in evolved stars. I. Spitzer/Infrared spectrograph spectroscopy of IRAS 16456-3542, 18354-0638, and 23239+5754 ⬇️

Destruction of Refractory Carbon Grains Drives the Final Stage of Protoplanetary Disk Chemistry

Detection of water vapor in the terrestrial planet forming region of a transition disk ⬇️

Dimming and CO absorption toward the AA Tau protoplanetary disk: an infalling flow caused by disk instability? ⬇️

Discovery and Physical Characterization of a Large Scattered Disk Object at 92 au ⬇️

Erratum: “Molecules with ALMA at Planet-forming Scales (MAPS). III. Characteristics of Radial Chemical Substructures” (2021, ApJS, 257, 3)

Erratum: “Molecules with ALMA at Planet-forming Scales (MAPS): A Circumplanetary Disk Candidate in Molecular-line Emission in the AS 209 Disk” (2022, ApJL, 934, L20)

Erratum: “Unlocking CO Depletion in Protoplanetary Disks. I. The Warm Molecular Layer” (2018, ApJ, 856, 85)

Evidence for a snow line beyond the transitional radius in the TW Hya protoplanetary disk ⬇️

Evidence of fast pebble growth near condensation fronts in the HL Tau protoplanetary disk ⬇️

Excess C/H in Protoplanetary Disk Gas from Icy Pebble Drift Across the CO Snowline

Hints of a Population of Solar System Analog Planets from ALMA ⬇️

Hydrocarbon emission rings in protoplanetary disks induced by dust evolution ⬇️

Hydrostatic Equilibrium Does Not Solve the C 18 O Flux Problem in Protoplanetary Disks

Mass inventory of the giant-planet formation zone in a solar nebula analogue

Measurements of water surface snow lines in classical protoplanetary disks ⬇️

Molecules with ALMA at Planet-forming Scales (MAPS XVIII): Kinematic Substructures in the Disks of HD 163296 and MWC 480

Molecules with ALMA at Planet-forming Scales (MAPS) XVI: Characterizing the impact of the molecular wind on the evolution of the HD 163296 system

Molecules with ALMA at Planet-forming Scales (MAPS) XVII: Determining the 2D Thermal Structure of the HD 163296 Disk

Molecules with ALMA at Planet-forming Scales (MAPS). I. Program Overview and Highlights

Molecules with ALMA at Planet-forming Scales (MAPS). II. CLEAN Strategies for Synthesizing Images of Molecular Line Emission in Protoplanetary Disks

Molecules with ALMA at Planet-forming Scales (MAPS). III. Characteristics of Radial Chemical Substructures

Molecules with ALMA at Planet-forming Scales (MAPS). IV. Emission Surfaces and Vertical Distribution of Molecules

Molecules with ALMA at Planet-forming Scales (MAPS). IX. Distribution and Properties of the Large Organic Molecules HC 3 N, CH 3 CN, and c-C 3 H 2

Molecules with ALMA at Planet-forming Scales (MAPS). V. CO Gas Distributions

Molecules with ALMA at Planet-forming Scales (MAPS). VI. Distribution of the Small Organics HCN, C 2 H, and H 2 CO

Molecules with ALMA at Planet-forming Scales (MAPS). VII. Substellar O/H and C/H and Superstellar C/O in Planet-feeding Gas

Molecules with ALMA at Planet-forming Scales (MAPS). VIII. CO Gap in AS 209—Gas Depletion or Chemical Processing?

Molecules with ALMA at Planet-forming Scales (MAPS). X. Studying Deuteration at High Angular Resolution toward Protoplanetary Disks

Molecules with ALMA at Planet-forming Scales (MAPS). XII. Inferring the C/O and S/H Ratios in Protoplanetary Disks with Sulfur Molecules

Molecules with ALMA at Planet-forming Scales (MAPS). XIII. HCO + and Disk Ionization Structure

Molecules with ALMA at Planet-forming Scales (MAPS). XIV. Revealing Disk Substructures in Multiwavelength Continuum Emission

Molecules with ALMA at Planet-forming Scales (MAPS). XIX. Spiral Arms, a Tail, and Diffuse Structures Traced by CO around the GM Aur Disk

Molecules with ALMA at Planet-forming Scales (MAPS). XV. Tracing Protoplanetary Disk Structure within 20 au

Molecules with ALMA at Planet-forming Scales (MAPS): A Circumplanetary Disk Candidate in Molecular-line Emission in the AS 209 Disk

Molecules with ALMA at Planet-forming Scales. XX. The Massive Disk around GM Aurigae

New Constraints on Protoplanetary Disk Gas Masses in Lupus

Observing Carbon and Oxygen Carriers in Protoplanetary Disks at Mid-infrared Wavelengths

On Silicon Carbide Grains as the Carrier of the 21 μm Emission Feature in Post-Asymptotic Giant Branch Stars ⬇️

On magnesium sulfide as the carrier of the 30 {mu}m emission feature in evolved stars ⬇️

On the carriers of the 21 μm emission feature in post-asymptotic giant branch stars

On the commonality of 10-30 AU sized axisymmetric dust structures in protoplanetary disks ⬇️

Probing the Gas Content of Late-stage Protoplanetary Disks with N2H+

Rapid Evolution of Volatile CO from the Protostellar Disk Stage to the Protoplanetary Disk Stage

Substructures in Compact Disks of the Taurus Star-forming Region

Systematic Variations of CO Gas Abundance with Radius in Gas-rich Protoplanetary Disks

The 21-μm and 30-μm circumstellar dust features in evolved C-rich objects

The TW Hya Rosetta Stone Project. III. Resolving the Gaseous Thermal Profile of the Disk

The infrared spectral features of circumstellar envelope of evolved low- and intermediate-mass stars

The radial distribution of H_2_ and CO in TW Hya as revealed by resolved ALMA observations of CO isotopologues ⬇️

UV-driven chemistry as a signpost of late-stage planet formation

Unlocking CO Depletion in Protoplanetary Disks. I. The Warm Molecular Layer

Unveiling the mid-plane temperature and mass distribution in the giant-planet formation zone