Publications (110)
Photometric Constraints on Intermediate-mass Black Holes in the Galactic Centre
Tamojeet Roychowdhury, Sebastiano D. von Fellenberg, Joseph M. Michail +14
Stellar Populations in the Central 0.5 pc of the Galaxy II: The Initial Mass Function
Jessica R. Lu, Tuan Do, Andrea M. Ghez +3
Providing stringent star formation rate limits of z2 QSO host galaxies at high angular resolution
Andrey Vayner, Shelley A. Wright, Tuan Do +3
IRS 9: The Case for a Dynamically-Ejected Star from the Galactic Center
Matthew Hosek, Tuan Do, Smadar Naoz +7
The Galactic Center: An Improved Astrometric Reference Frame for Stellar Orbits around the Supermassive Black Hole
Shoko Sakai, Jessica R. Lu, Andrea Ghez +8
EA-Swin: An Embedding-Agnostic Swin Transformer for AI-Generated Video Detection
Hung Mai, Loi Dinh, Duc Hai Nguyen +6
Super-Solar Metallicity Stars in the Galactic Center Nuclear Star Cluster: Unusual Sc, V, and Y Abundances
Tuan Do, Wolfgang Kerzendorf, Quinn Konopacky +4
Unprecedented variability of Sgr A* in NIR
Tuan Do, Gunther Witzel, Abhimat K. Gautam +10
A Kinematic Study of Wolf-Rayet Stars at the Galactic Center I: Binary Candidates and Constraints on the Binary Fraction
Rory O. Bentley, Tuan Do, Andrea Ghez +13
Thirty Meter Telescope International Observatory Detailed Science Case 2024
Warren Skidmore, Bob Kirshner, David Andersen +168
The Post-Periapse Evolution of Galactic Center Source G1: The second case of a resolved tidal interaction with a supermassive black hole
Gunther Witzel, Breann. N. Sitarski, Andrea M. Ghez +13
Beyond Task Success: Behavioral and Representational Diagnostics for WAM and VLA
Hung Mai, Bin Zhu, Tuan Do
Multimodal Interactive Learning of Primitive Actions
Tuan Do, Nikhil Krishnaswamy, Kyeongmin Rim +1
Tycho-B: an unlikely companion for SN 1572
W. E. Kerzendorf, Knox S. Long, P. Frank Winkler +1
Efficiency Measurements and Installation of a New Grating for the OSIRIS Spectrograph at Keck Observatory
Etsuko Mieda, Shelley A. Wright, James E. Larkin +7
AIROPA IV: Validating Point Spread Function Reconstruction on Various Science Cases
Sean K. Terry, Jessica R. Lu, Paolo Turri +7
Confusing binaries: the role of stellar binaries in biasing disk properties in the Galactic Center
Smadar Naoz, Andrea M. Ghez, Aurelien Hees +3
Investigating the Binarity of S0-2: Implications for its Origins and Robustness as a Probe of the Laws of Gravity around a Supermassive Black Hole
Devin S. Chu, Tuan Do, Aurelien Hees +8
Observational constraints on the formation and evolution of the Milky Way nuclear star cluster with Keck and Gemini
Tuan Do, Andrea Ghez, Mark Morris +7
Near-Infrared Variability Study of the Central 2.3 arcmin x 2.3 arcmin of the Galactic Centre II. Identification of RR Lyrae Stars in the Milky Way Nuclear Star Cluster
Hui Dong, Rainer Schodel, Benjamin F. Williams +8
First mid-infrared detection and modeling of a flare from Sgr A*
Sebastiano D. von Fellenberg, Tamojeet Roychowdhury, Joseph M. Michail +24
Improving Generalization and Uncertainty Quantification of Photometric Redshift Models
Jonathan Soriano, Tuan Do, Srinath Saikrishnan +4
Field Codes for Distributed Coupling Samplers and Certified Empirical Transport
Hung Mai, Hai Nguyen, Luong Doan +4
The paper studies how to communicate optimal transport information efficiently by encoding transport fields and adding sparse residuals, enabling exact-marginal sampling with prova…
Multi-Modal Masked Autoencoders for Learning Image-Spectrum Associations for Galaxy Evolution and Cosmology
Morgan Himes, Samiksha Krishnamurthy, Andrew Lizarraga +5
On Socially Distant Neighbors: Using Binaries to Constrain the Density of Objects in the Galactic Center
Sanaea C. Rose, Smadar Naoz, Abhimat K. Gautam +4
Using different sources of ground truths and transfer learning to improve the generalization of photometric redshift estimation
Jonathan Soriano, Srinath Saikrishnan, Vikram Seenivasan +3
Learning event representation: As sparse as possible, but not sparser
Tuan Do, James Pustejovsky
A hidden friend for the galactic center black hole, Sgr A*
Smadar Naoz, Clifford M. Will, Enrico Ramirez-Ruiz +3
Proper motions of the Arches cluster with Keck-LGS Adaptive Optics: the first kinematic mass measurement of the Arches
Will Clarkson, Andrea Ghez, Mark Morris +5
Regularized 3D spectroscopy with CubeFit: method and application to the Galactic Center Circumnuclear disk
Thibaut Paumard, Anna Ciurlo, Mark R. Morris +2
The InfraRed Imaging Spectrograph (IRIS) for TMT: photometric precision and ghost analysis
Nils Rundquist, Gregory Walth, Shelley A. Wright +11
Photometric Redshifts for Cosmology: Improving Accuracy and Uncertainty Estimates Using Bayesian Neural Networks
Evan Jones, Tuan Do, Bernie Boscoe +3
Constraining the Variability and Binary Fraction of Galactic Center Young Stars
Abhimat K. Gautam, Tuan Do, Andrea M. Ghez +6
The late-type stellar density profile in the Galactic Center: A statistical approach
Samantha N. Chappell, Andrea M. Ghez, Tuan Do +5
Recent Results and Perspectives for Precision Astrometry and Photometry with Adaptive Optics
Jessica R. Lu, Andrea M. Ghez, Sylvana Yelda +4
High-Resolution, Mid-Infrared Color Temperature Mapping of the Central 10 Arcseconds of the Galaxy
Cuc K. Dinh, Anna Cuirlo, Mark R. Morris +3
Relativistic redshift of the star S0-2 orbiting the Galactic center supermassive black hole
Tuan Do, Aurelien Hees, Andrea Ghez +26
A reconnaissance of the possible donor stars to the Kepler supernova
Wolfgang E. Kerzendorf, Michael Childress, Julia Scharwaechter +2
Increasing the Scientific Return of Stellar Orbits at the Galactic Center
Sylvana Yelda, Andrea M. Ghez, Jessica R. Lu +3
High-resolution Infrared Spectrograph for Exoplanet Characterization with the Keck and Thirty Meter Telescopes
Dimitri Mawet, Michael Fitzgerald, Quinn Konopacky +46
Constraining a companion of the galactic center black hole, Sgr A*
Clifford M. Will, Smadar Naoz, Aurélien Hees +4
Mapping the Outer Edge of the Young Stellar Cluster in the Galactic Center
Morten N. Støstad, Tuan Do, Norm Murray +3
Detection of Galactic Center source G2 at 3.8 m during periapse passage
Gunther Witzel, Andrea M. Ghez, Mark R. Morris +14
AIROPA III: Testing Simulated and On-Sky Data
Paolo Turri, Jessica R. Lu, Gunther Witzel +6
Using Galaxy Evolution as Source of Physics-Based Ground Truth for Generative Models
Yun Qi Li, Tuan Do, Evan Jones +3
The InfraRed Imaging Spectrograph (IRIS) for TMT: latest science cases and simulations
Shelley A. Wright, Gregory Walth, Tuan Do +36
Measuring the effects of General Relativity at the Galactic Center with Future Extremely Large Telescopes
Tuan Do, Aurelien Hees, Arezu Dehghanfar +2
Stellar Populations in the Central 0.5 pc of the Galaxy I: A New Method for Constructing Luminosity Functions and Surface-Density Profiles
Tuan Do, Jessica R. Lu, Andrea M. Ghez +5
Kinematics and Feedback in H II regions in the Dwarf Starburst Galaxy IC 10
Maren Cosens, Shelley A. Wright, Norman Murray +8
No surviving stellar companion for Cassiopeia A
Wolfgang E. Kerzendorf, Tuan Do, Selma E. de Mink +7
The Infrared Imaging Spectrograph (IRIS) for TMT: advancing the data reduction system
Gregory L. Walth, Shelley A. Wright, Nils-Erik Rundquist +19
The development of HISPEC for Keck and MODHIS for TMT: science cases and predicted sensitivities
Quinn M. Konopacky, Ashley D. Baker, Dimitri Mawet +72
Properties of the Remnant Clockwise Disk of Young Stars in the Galactic Center
Sylvana Yelda, Andrea M. Ghez, Jessica R. Lu +4
ECAT: Event Capture Annotation Tool
Tuan Do, Nikhil Krishnaswamy, James Pustejovsky
General relativistic MHD simulations of non-thermal flaring in Sagittarius A*
Koushik Chatterjee, Sera Markoff, Joseph Neilsen +10
Upper Limit on Brackett-gamma Emission from the Immediate Accretion Flow onto the Galactic Black Hole
Anna Ciurlo, Mark R. Morris, Randall D. Campbell +3
The Fate of Binaries in the Galactic Center: The Mundane and the Exotic
Alexander P. Stephan, Smadar Naoz, Andrea M. Ghez +6
New Evidence for a Flux-independent Spectral Index of Sgr A* in the Near-infrared
Hadrien Paugnat, Tuan Do, Abhimat K. Gautam +11
A population of dust-enshrouded objects orbiting the Galactic black hole
Anna Ciurlo, Randall D. Campbell, Mark R. Morris +9
Evidence of a Decreased Binary Fraction for Massive Stars Within 20 Milliparsecs of the Supermassive Black Hole at the Galactic Center
Devin S. Chu, Tuan Do, Andrea Ghez +12
The Orbital Eccentricities of Directly Imaged Companions Using Observable-Based Priors: Implications for Population-level Distributions
Clarissa R. Do Ã, Kelly K. O'Neil, Quinn M. Konopacky +4
Characterizing and Improving the Data Reduction Pipeline for the Keck OSIRIS Integral Field Spectrograph
Kelly E. Lockhart, Tuan Do, James E. Larkin +15
Astro2020 Science White Paper: The Local Relics of of Supermassive Black Hole Seeds
Jenny E Greene, Aaron Barth, Andrea Bellini +18
The InfraRed Imaging Spectrograph (IRIS) for TMT: Overview of innovative science programs
Shelley A. Wright, James E. Larkin, Anna M. Moore +22
MOSDEF-3D: Keck/OSIRIS Maps of the Ionized ISM in Galaxies
Natalie Lam, Alice E. Shapley, Ryan L. Sanders +8
Astrometry in the Galactic Center with the Thirty Meter Telescope
Sylvana Yelda, Leo Meyer, Andrea Ghez +1
An Estimate of the Binary Star Fraction Among Young Stars at the Galactic Center: Possible Evidence of a Radial Dependence
Abhimat K. Gautam, Tuan Do, Andrea M. Ghez +8
Probing Fundamental Constant Oscillation in the Galactic Center with S-Star Spectroscopy
Zhaoyu Bai, Vitor Cardoso, Yifan Chen +5
Size-Luminosity Scaling Relations of Local and Distant Star Forming Regions
Maren Cosens, Shelley A. Wright, Etsuko Mieda +8
The Double Helix Nebula: a magnetic torsional wave propagating out of the Galactic centre
Mark Morris, Keven Uchida, Tuan Do
Improving Photometric Redshift Estimation for Cosmology with LSST using Bayesian Neural Networks
Evan Jones, Tuan Do, Bernie Boscoe +3
The JWST Galactic Center Survey -- A White Paper
Rainer Schoedel, Steve Longmore, Jonny Henshaw +111
The Galactic Center with Roman
Sean K. Terry, Matthew W. Hosek, Jessica R. Lu +31
The HST-Gaia Near-Infrared Astrometric Reference Frame near the Milky Way Galactic Center
Matthew W. Hosek, Tuan Do, Gregory D. Martinez +5
Orbital and Atmospheric Characterization of the 1RXS J034231.8+121622 System Using High-Resolution Spectroscopy Confirms That The Companion is a Low-Mass Star
Clarissa R. Do Ã, Ben Sappey, Quinn M. Konopacky +33
Revealing the Formation of the Milky Way Nuclear Star Cluster via Chemo-Dynamical Modeling
Tuan Do, Gregory David Martinez, Wolfgang Kerzendorf +4
Disks in the Arches cluster -- survival in a starburst environment
Andrea Stolte, Mark Morris, Andrea Ghez +6
Local Group and Star Cluster Dynamics from HSTPROMO (The Hubble Space Telescope Proper Motion Collaboration)
Roeland P. van der Marel, Jay Anderson, Andrea Bellini +17
Measuring the Orbits of the Arches and Quintuplet Clusters using HST and Gaia: Exploring Scenarios for Star Formation Near the Galactic Center
Matthew W. Hosek, Tuan Do, Jessica R. Lu +4
Measuring the alpha-abundance of subsolar-metallicity stars in the Milky Way's central half-parsec: testing globular cluster and dwarf galaxy infall scenarios
Rory O. Bentley, Tuan Do, Wolfgang Kerzendorf +4
Prospects for measuring supermassive black hole masses with future extremely large telescopes
Tuan Do, Shelley A. Wright, Aaron J. Barth +6
GalaxiesML: a dataset of galaxy images, photometry, redshifts, and structural parameters for machine learning
Tuan Do, Bernie Boscoe, Evan Jones +2
Testing stellar cusp formation theories with observations of the Milky Way nuclear star cluster
Tuan Do, Andrea M. Ghez, Mark R. Morris +5
Searching for a Hypervelocity White Dwarf Companion: A Proper Motion Survey of SN 1006
Joshua V. Shields, Wolfgang Kerzendorf, Matthew W. Hosek +7
Elements of effective machine learning datasets in astronomy
Bernie Boscoe, Tuan Do, Evan Jones +3
AIROPA II: Modeling Instrumental Aberrations for Off-Axis Point Spread Functions in Adaptive Optics
Anna Ciurlo, Paolo Turri, Gunther Witzel +12
On the origin of a rotating metal-poor stellar population in the Milky Way Nuclear Cluster
Manuel Arca Sedda, Alessia Gualandris, Tuan Do +3
An Adaptive Optics Survey of Stellar Variability at the Galactic Center
Abhimat Krishna Gautam., Tuan Do, Andrea M. Ghez +9
Combining datasets with different ground truths using Low-Rank Adaptation to generalize image-based CNN models for photometric redshift prediction
Vikram Seenivasan, Srinath Saikrishnan, Andrew Lizarraga +3
The former companion of the hyper-velocity star S5-HVS1
Wenbin Lu, Jim Fuller, Yael Raveh +4
The Swansong of the Galactic Center Source X7: An Extreme Example of Tidal Evolution near the Supermassive Black Hole
Anna Ciurlo, Randall D. Campbell, Mark R. Morris +14
Fine-grained Event Learning of Human-Object Interaction with LSTM-CRF
Tuan Do, James Pustejovsky
The Infrared Imaging Spectrograph (IRIS) for TMT: Data Reduction System
Gregory Walth, Shelley A. Wright, Jason Weiss +15
Discovery of low-metallicity stars in the central parsec of the Milky Way
Tuan Do, Wolfgang Kerzendorf, Nathan Winsor +4
Near-Infrared Flux Distribution of Sgr A* from 2005-2022: Evidence for an Enhanced Accretion Episode in 2019
Grant C. Weldon, Tuan Do, Gunther Witzel +10
Galactic Center IRS13E: Colliding Stellar Winds or an Intermediate Mass Black Hole?
Zhenlin Zhu, Zhiyuan Li, Anna Ciurlo +4
AquiLLM: a RAG Tool for Capturing Tacit Knowledge in Research Groups
Chandler Campbell, Bernie Boscoe, Tuan Do
The Infrared Imaging Spectrograph (IRIS) for TMT: Instrument Overview
Anna M. Moore, James E. Larkin, Shelley A. Wright +31
Search for Surviving Companions of Progenitors of Young LMC Type Ia Supernova Remnants
Chuan-Jui Li, Wolfgang E. Kerzendorf, You-Hua Chu +9
The Adaptive Optics Summer School Laboratory Activities
S. Mark Ammons, Scott Severson, J. D. Armstrong +17