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ResearcherID: A-3898-2009

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Employment (2)

University of Wisconsin-Madison: Madison, Wisconsin, US

2020-08-01 to present | Assistant Professor (Astronomy)
Employment
Source: Self-asserted source
Ke Zhang

University of Michigan: Ann Arbor, MI, US

2015-06-22 to 2020-07-31 | post-doc research fellow (Astronomy)
Employment
Source: Self-asserted source
Ke Zhang

Education and qualifications (1)

California Institute of Technology: Pasadena, CA, US

2009-10-01 to 2015-06-12 | PhD (Astronomy)
Education
Source: Self-asserted source
Ke Zhang

Works (50 of 60)

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Page 1 of 2

Emission from Multiple Molecular Isotopologues in a High-inclination Protoplanetary Disk

The Astronomical Journal
2025-03-03 | Journal article
DOI: 10.3847/1538-3881/adb397
Contributors: Colette Salyk; Klaus M. Pontoppidan; Andrea Banzatti; Edwin Bergin; Nicole Arulanantham; Joan Najita; Geoffrey A. Blake; John Carr; Ke Zhang; Chengyan Xie
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Crossref

Water in Protoplanetary Disks with JWST-MIRI: Spectral Excitation Atlas and Radial Distribution from Temperature Diagnostic Diagrams and Doppler Mapping

The Astronomical Journal
2025-03-03 | Journal article
DOI: 10.3847/1538-3881/ada962
Contributors: Andrea Banzatti; Colette Salyk; Klaus M. Pontoppidan; John S. Carr; Ke Zhang; Nicole Arulanantham; Sebastiaan Krijt; Karin I. Öberg; L. Ilsedore Cleeves; Joan R. Najita et al.
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Crossref

Smuggling unnoticed: towards a 2D view of water and dust delivery to the inner regions of protoplanetary discs

Monthly Notices of the Royal Astronomical Society
2025-01-23 | Journal article
DOI: 10.1093/mnras/staf057
Contributors: Adrien Houge; Sebastiaan Krijt; Andrea Banzatti; Geoffrey A Blake; Paola Pinilla; Klaus M Pontoppidan; Leon Trapman; Joe Williams; Ke Zhang
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Crossref

Complex Organics Surrounding the FU Ori–type Object V1057 Cyg Indicative of Sublimated Ices

The Astrophysical Journal
2024-11-01 | Journal article
DOI: 10.3847/1538-4357/ad78d1
Contributors: Jenny K. Calahan; Edwin A. Bergin; Merel van’t Hoff; Alice S. Booth; Karin Öberg; Ke Zhang; Nuria Calvet; Lee Hartmann
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Crossref

Hints of Planet Formation Signatures in a Large-cavity Disk Studied in the AGE-PRO ALMA Large Program

The Astrophysical Journal
2024-10-01 | Journal article
DOI: 10.3847/1538-4357/ad6e73
Contributors: Anibal Sierra; Laura M. Pérez; Carolina Agurto-Gangas; James Miley; Ke Zhang; Paola Pinilla; Ilaria Pascucci; Leon Trapman; Nicolas Kurtovic; Miguel Vioque et al.
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Crossref

High Mass Inner Regions Found in Five Outbursting Sources

The Astrophysical Journal
2024-06-01 | Journal article
DOI: 10.3847/1538-4357/ad4a5a
Contributors: Jenny K. Calahan; Edwin A. Bergin; Merel van ’t Hoff; Ke Zhang; Nuria Calvet; Lee Hartmann
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Crossref

Molecular Gas Tracers in Young and Old Protoplanetary Disks

The Astrophysical Journal
2024-05-01 | Journal article
DOI: 10.3847/1538-4357/ad2fa2
Contributors: Dana E. Anderson; L. Ilsedore Cleeves; Geoffrey A. Blake; Chunhua Qi; Edwin A. Bergin; John M. Carpenter; Kamber R. Schwarz; Claire Thilenius; Ke Zhang
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Crossref

The Carbon Isotopic Ratio and Planet Formation

The Astrophysical Journal
2024-04-01 | Journal article
DOI: 10.3847/1538-4357/ad3443
Contributors: Edwin A. Bergin; Arthur Bosman; Richard Teague; Jenny Calahan; Karen Willacy; L. Ilsedore Cleeves; Kamber Schwarz; Ke Zhang; Simon Bruderer
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Crossref

High-contrast JWST-MIRI Spectroscopy of Planet-forming Disks for the JDISC Survey

The Astrophysical Journal
2024-03-01 | Journal article
DOI: 10.3847/1538-4357/ad20f0
Contributors: Klaus M. Pontoppidan; Colette Salyk; Andrea Banzatti; Ke Zhang; Ilaria Pascucci; Karin I. Öberg; Feng Long; Carlos E. Romero-Mirza; John Carr; Joan Najita et al.
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Crossref

How Large Is a Disk—What Do Protoplanetary Disk Gas Sizes Really Mean?

The Astrophysical Journal
2023-09-01 | Journal article
DOI: 10.3847/1538-4357/ace7d1
Contributors: Leon Trapman; Giovanni Rosotti; Ke Zhang; Benoît Tabone
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Crossref

Substructures in Compact Disks of the Taurus Star-forming Region

The Astrophysical Journal
2023-08-01 | Journal article
DOI: 10.3847/1538-4357/acd334
Contributors: Shangjia Zhang; Matt Kalscheur; Feng Long; Ke Zhang; Deryl E. Long; Edwin A. Bergin; Zhaohuan Zhu; Leon Trapman
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Crossref

A Gap-sharing Planet Pair Shaping the Crescent in HD 163296: A Disk Sculpted by a Resonant Chain

The Astrophysical Journal Letters
2023-03-01 | Journal article
DOI: 10.3847/2041-8213/acbea8
Contributors: Juan Garrido-Deutelmoser; Cristobal Petrovich; Carolina Charalambous; Viviana V. Guzmán; Ke Zhang
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Crossref

Hydrostatic Equilibrium Does Not Solve the C18O Flux Problem in Protoplanetary Disks

Research Notes of the AAS
2022-09-02 | Journal article
DOI: 10.3847/2515-5172/ac8e69
Contributors: Arthur D. Bosman; Leon Trapman; Ardjan Sturm; Edwin A. Bergin; Alice S. Booth; Jenny K. Calahan; Ewine F. van Dishoeck; Melissa K. McClure; Anna Miotello; Ke Zhang
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Crossref

New Constraints on Protoplanetary Disk Gas Masses in Lupus

The Astrophysical Journal
2022-03-01 | Journal article
DOI: 10.3847/1538-4357/ac517e
Contributors: Dana E. Anderson; L. Ilsedore Cleeves; Geoffrey A. Blake; Edwin A. Bergin; Ke Zhang; John M. Carpenter; Kamber R. Schwarz
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Crossref

A Novel Way of Measuring the Gas Disk Mass of Protoplanetary Disks Using N2H+ and C18O

The Astrophysical Journal Letters
2022-02-01 | Journal article
DOI: 10.3847/2041-8213/ac4f47
Contributors: Leon Trapman; Ke Zhang; Merel L. R. van ’t Hoff; Michiel R. Hogerheijde; Edwin A. Bergin
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Crossref

Effect of MHD Wind-driven Disk Evolution on the Observed Sizes of Protoplanetary Disks

The Astrophysical Journal
2022-02-01 | Journal article
DOI: 10.3847/1538-4357/ac3ed5
Contributors: Leon Trapman; Benoît Tabone; Giovanni Rosotti; Ke Zhang
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Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac1580
Contributors: Ke Zhang; Alice S. Booth; Charles J. Law; Arthur D. Bosman; Kamber R. Schwarz; Edwin A. Bergin; Karin I. Öberg; Sean M. Andrews; Viviana V. Guzmán; Catherine Walsh et al.
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Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac1435
Contributors: Arthur D. Bosman; Felipe Alarcón; Edwin A. Bergin; Ke Zhang; Merel L. R. van’t Hoff; Karin I. Öberg; Viviana V. Guzmán; Catherine Walsh; Yuri Aikawa; Sean M. Andrews et al.
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Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac22ae
Contributors: Felipe Alarcón; Arthur D. Bosman; Edwin A. Bergin; Ke Zhang; Richard Teague; Jaehan Bae; Yuri Aikawa; Sean M. Andrews; Alice S. Booth; Jenny K. Calahan et al.
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Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac143c
Contributors: Yuri Aikawa; Gianni Cataldi; Yoshihide Yamato; Ke Zhang; Alice S. Booth; Kenji Furuya; Sean M. Andrews; Jaehan Bae; Edwin A. Bergin; Jennifer B. Bergner et al.
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Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac1431
Contributors: Anibal Sierra; Laura M. Pérez; Ke Zhang; Charles J. Law; Viviana V. Guzmán; Chunhua Qi; Arthur D. Bosman; Karin I. Öberg; Sean M. Andrews; Feng Long et al.
Source: check_circle
Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac143f
Contributors: Jenny K. Calahan; Edwin A. Bergin; Ke Zhang; Kamber R. Schwarz; Karin I. Öberg; Viviana V. Guzmán; Catherine Walsh; Yuri Aikawa; Felipe Alarcón; Sean M. Andrews et al.
Source: check_circle
Crossref

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

The Astrophysical Journal Supplement Series
2021-11-01 | Journal article
DOI: 10.3847/1538-4365/ac143b
Contributors: Kamber R. Schwarz; Jenny K. Calahan; Ke Zhang; Felipe Alarcón; Yuri Aikawa; Sean M. Andrews; Jaehan Bae; Edwin A. Bergin; Alice S. Booth; Arthur D. Bosman et al.
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Crossref

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

The Astrophysical Journal
2021-03-01 | Journal article
DOI: 10.3847/1538-4357/abe127
Contributors: Arthur D. Bosman; Felipe Alarcón; Ke Zhang; Edwin A. Bergin
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Crossref

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

The Astrophysical Journal
2021-03-01 | Journal article
DOI: 10.3847/1538-4357/abd9c1
Contributors: Dana E. Anderson; Geoffrey A. Blake; L. Ilsedore Cleeves; Edwin A. Bergin; Ke Zhang; Kamber R. Schwarz; Colette Salyk; Arthur D. Bosman
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Crossref

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

The Astrophysical Journal
2021-02-01 | Journal article
DOI: 10.3847/1538-4357/abd255
Contributors: Jenny K. Calahan; Edwin Bergin; Ke Zhang; Richard Teague; Ilsedore Cleeves; Jennifer Bergner; Geoffrey A. Blake; Paolo Cazzoletti; Viviana Guzmán; Michiel R. Hogerheijde et al.
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Crossref

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

The Astrophysical Journal
2020-12-01 | Journal article
DOI: 10.3847/1538-4357/abc1d6
Contributors: Felipe Alarcón; R. Teague; Ke Zhang; E. A. Bergin; M. Barraza-Alfaro
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Crossref

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

The Astrophysical Journal
2020-08-01 | Journal article
DOI: 10.3847/1538-4357/aba75d
Contributors: Sebastiaan Krijt; Arthur D. Bosman; Ke Zhang; Kamber R. Schwarz; Fred J. Ciesla; Edwin A. Bergin
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Crossref

Hints of a Population of Solar System Analog Planets from ALMA

The Astrophysical Journal Letters
2020-06-01 | Journal article
DOI: 10.3847/2041-8213/ab94a8
Contributors: Deryl E. Long; Ke Zhang; Richard Teague; Edwin A. Bergin
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Crossref

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

The Astrophysical Journal Letters
2020-03-01 | Journal article
DOI: 10.3847/2041-8213/ab77ca
Contributors: Ke Zhang; Arthur D. Bosman; Edwin A. Bergin
Source: check_circle
Crossref

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

The Astrophysical Journal Letters
2020-03-01 | Journal article
DOI: 10.3847/2041-8213/ab7823
Contributors: Ke Zhang; Kamber R. Schwarz; Edwin A. Bergin
Source: check_circle
Crossref

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

The Astrophysical Journal
2019-09-24 | Journal article
DOI: 10.3847/1538-4357/ab38b9
Contributors: Ke Zhang; Edwin A. Bergin; Kamber Schwarz; Sebastiaan Krijt; Fred Ciesla
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Crossref

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

The Astrophysical Journal
2019-08-20 | Journal article
DOI: 10.3847/1538-4357/ab2cb5
Contributors: Dana E. Anderson; Geoffrey A. Blake; Edwin A. Bergin; Ke Zhang; John M. Carpenter; Kamber R. Schwarz; Jane Huang; Karin I. Öberg
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Crossref

Unlocking CO Depletion in Protoplanetary Disks. II. Primordial C/H Predictions inside the CO Snowline

The Astrophysical Journal
2019-06-01 | Journal article
DOI: 10.3847/1538-4357/ab1c5e
Contributors: Kamber R. Schwarz; Edwin A. Bergin; L. Ilsedore Cleeves; Ke Zhang; Karin I. Öberg; Geoffrey A. Blake; Dana E. Anderson
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Crossref

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

The Astrophysical Journal
2019-03-20 | Journal article
DOI: 10.3847/1538-4357/ab05c3
Contributors: Colette Salyk; John Lacy; Matt Richter; Ke Zhang; Klaus Pontoppidan; John S. Carr; Joan R. Najita; Geoffrey A. Blake
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Crossref

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

The Astrophysical Journal
2018-09-20 | Journal article
DOI: 10.3847/1538-4357/aadfdf
Contributors: Kamber R. Schwarz; Edwin A. Bergin; L. Ilsedore Cleeves; Ke Zhang; Karin I. Öberg; Geoffrey A. Blake; Dana Anderson
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Crossref

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

The Astrophysical Journal
2018-06-10 | Journal article
DOI: 10.3847/1538-4357/aabfba
Contributors: A. E. Rubinstein; E. Macías; C. C. Espaillat; K. Zhang; N. Calvet; C. Robinson
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Crossref

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

ArXiv e-prints
2018-04 | Working paper
BIBCODE: 2018arXiv180407343R
Contributors: Rubinstein, Adam E.; Macias, Enrique; Espaillat, Catherine C.; Zhang, Ke; Calvet, Nuria; Robinson, Connor
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NASA Astrophysics Data System

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

The Astrophysical Journal
2018-03 | Journal article
DOI: 10.3847/1538-4357/aaae08
BIBCODE: 2018ApJ...856...85S
Contributors: Schwarz, Kamber R.; Bergin, Edwin A.; Cleeves, L. Ilsedore; Zhang, Ke; Öberg, Karin I.; Blake, Geoffrey A.; Anderson, Dana
Source: check_circle
NASA Astrophysics Data System

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

Nature Astronomy
2017-05-15 | Journal article
DOI: 10.1038/s41550-017-0130
Contributors: Ke Zhang; Edwin A. Bergin; Geoffrey A. Blake; L. Ilsedore Cleeves; Kamber R. Schwarz
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Crossref

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

The Astrophysical Journal Letters
2017-04-10 | Journal article
DOI: 10.3847/2041-8213/aa64d8
Contributors: D. W. Gerdes; M. Sako; S. Hamilton; K. Zhang; T. Khain; J. C. Becker; J. Annis; W. Wester; G. M. Bernstein; C. Scheibner et al.
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Crossref

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

Proceedings of the International Astronomical Union
2017-03 | Journal article
DOI: 10.1017/S1743921317007013
Contributors: Ke Zhang; Edwin A. Bergin; Geoffrey A. Blake; L. Ilsedore Cleeves; Kamber R. Schwarz
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Crossref

HYDROCARBON EMISSION RINGS IN PROTOPLANETARY DISKS INDUCED BY DUST EVOLUTION

The Astrophysical Journal
2016-11-01 | Journal article
DOI: 10.3847/0004-637X/831/1/101
Contributors: Edwin A. Bergin; Fujun Du; L. Ilsedore Cleeves; G. A. Blake; K. Schwarz; R. Visser; K. Zhang
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Crossref

THE RADIAL DISTRIBUTION OF H2 AND CO IN TW HYA AS REVEALED BY RESOLVED ALMA OBSERVATIONS OF CO ISOTOPOLOGUES

The Astrophysical Journal
2016-06-01 | Journal article
DOI: 10.3847/0004-637X/823/2/91
Contributors: Kamber R. Schwarz; Edwin A. Bergin; L. Ilsedore Cleeves; Geoffrey A. Blake; Ke Zhang; Karin I. Öberg; Ewine F. van Dishoeck; Chunhua Qi
Source: check_circle
Crossref

Measurements of Water Surface Snow Lines in Classical Protoplanetary Disks

The Astrophysical Journal
2016-02 | Journal article
DOI: 10.3847/0004-637X/818/1/22
ARXIV: 1512.07197
Source: Self-asserted source
Ke Zhang

On the Commonality of 10-30 AU Sized Axisymmetric Dust Structures in Protoplanetary Disks

The Astrophysical Journal Letters
2016-02 | Journal article
DOI: 10.3847/2041-8205/818/1/L16
ARXIV: 1601.05182
Source: Self-asserted source
Ke Zhang
grade
Preferred source (of 2)‎

DETECTION OF WATER VAPOR IN THE TERRESTRIAL PLANET FORMING REGION OF A TRANSITION DISK

The Astrophysical Journal
2015-09-09 | Journal article
DOI: 10.1088/2041-8205/810/2/L24
Contributors: Colette Salyk; John H. Lacy; Matthew J. Richter; Ke Zhang; Geoffrey A. Blake; Klaus M. Pontoppidan
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Crossref

Evidence of Fast Pebble Growth Near Condensation Fronts in the HL Tau Protoplanetary Disk

The Astrophysical Journal Letters
2015-06 | Journal article
DOI: 10.1088/2041-8205/806/1/L7
ARXIV: 1505.00882
Source: Self-asserted source
Ke Zhang

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

The Astrophysical Journal
2015-05 | Journal article
DOI: 10.1088/0004-637X/805/1/55
BIBCODE: 2015ApJ...805...55Z
Contributors: Zhang, Ke; Crockett, Nathan; Salyk, Colette; Pontoppidan, Klaus; Turner, Neal J.; Carpenter, John M.; Blake, Geoffrey A.
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NASA Astrophysics Data System

ALMA Observations of the T Tauri Binary System AS 205: Evidence for Molecular Winds and/or Binary Interactions

The Astrophysical Journal
2014-09 | Journal article
DOI: 10.1088/0004-637X/792/1/68
ARXIV: 1407.2652
Source: Self-asserted source
Ke Zhang
grade
Preferred source (of 2)‎
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