AAS 241

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Gemini Observatory and its partners will have many events at the 241st meeting of the American Astronomical Society (AAS), hosted this year in Seattle, Washington, 8 – 12 January 2022.  The schedule of splinter sessions and presentations from Gemini staff is below.  For more information about NOIRLab activities, visit the related NOIRLab page.

Special Sessions

Time Time Room Title
9:30 - 11:30 AM Monday, January 9 Seattle Convention Center, Room 204 DRAGONS for Data Reduction at the Gemini Observatory
9:00 - 10:30 AM Wednesday, January 11 Seattle Convention Center, Room 204 The Role of Gemini Observations in the Era of JWST
10:00 - 10:30 AM Thursday, January 12 Exhibit Theater Gemini Program Platform: An Early Look at Gemini’s Next Generation Observing System

Talks

Session ID Time Date Room Lead Author(s) Title
138 - AGN and Quasars I 2:30 PM - 2:50 PM Monday, January 9, 2023 602/603 G. Fonseca Alvarez (NOIRLab) Mapping the Growth of Black Holes: Masses and Spectral Energy Distributions of Quasars
144 - Dust 2:40 PM - 2:50 PM Monday, January 9, 2023 611 R. Lau (NOIRLab) Nested Dust Shells around the Wolf-Rayet Binary WR 140 observed with JWST
215 - Cosmology I 11:10 AM - 11:20 AM Tuesday, January 10, 2023 Ballroom 6B D. Jones (NOIRLab) A Spectroscopic Model of the Type Ia Supernova—Host Galaxy Mass Correlation from SALT3
221 - Community & Profession: Outreach and Mentoring 10:40 AM - 10:50 AM Tuesday, January 10, 2023 607 T. Sacco, D. Norman  (NOIRLab) U.S. Extremely Large Telescope Program’s ‘Research Inclusion Toolkit’: Preparing the Astronomy Community for Inclusive Collaborations
321 - Binary Stars: Surveys 10:10 AM - 10:20 AM Wednesday, January 11, 2023 615 Z. Hartman (NOIRLab) Initial Results from the Quad-camera Wavefront-sensing Six-channel Speckle Interferometer: Searching for Unresolved Companions in the Widest Low-mass Binaries
341 - Stellar Evolution - The Rest 2:20 PM - 2:30 PM Wednesday, January 11, 2023 608 J. Jencson (JHU), R. Lau (NOIRLab) Demystifying Unusual Infrared Transients with JWST Spectroscopy
419 - Black Hole Growth over Cosmic Time 10:10 AM - 10:20 AM Thursday, January 12, 2023 605/610 H. Suh (NOIRLab) A missing black hole population of optically invisible X-ray sources in the early Universe
426 - Star Clusters in Dwarf Galaxies 10:30 AM - 10:50 AM Thursday, January 12, 2023 613 K. Wang (Peking Univ.), E. Peng (NOIRLab) Compact stellar systems in the Virgo Cluster: the origin of ultra-compact dwarf galaxies
444 - Star Formation in the MW and Other Galaxies 2:40 PM - 2:50 PM Thursday, January 12, 2023 606 D. Thilker (JHU), J. Lee (NOIRLab) PHANGS-JWST: First Results from a JWST Treasury Program Studying Star Formation and Dust Physics at High Angular resolution in Nearby GalaxieS
448 - Intergalactic Medium, QSO Absorption Lines Systems 1 2:00 PM - 2:10 PM Thursday, January 12, 2023 611 P. Bolan (UC Davis), B. Lemaux (NOIRLab) The Who, What, and When of Reionization: Constraints on the Timeline and Sources

iPosters

Session ID Time Date Room Lead Author(s) Title
105 - Computation, Data Handling, Image Analysis 9:00 AM - 10:00 AM Monday, January 9, 2023 Exhibit Hall 4AB A. Jacques, S. Pothier (NOIRLab) SPectra Analysis and Retrievable Catalog Lab (SPARCL)
177 - Overflow iPoster Session 12:30 PM - 1:30 PM Monday, January 9, 2023 Exhibit Hall 4AB C. E. Martinez-Vazquez, R. Salinas, A. K. Vivas (NOIRLab) "Breaking the laws": A segmented period-luminosity relation in delta Scuti stars
177 - Overflow iPoster Session 12:30 PM - 1:30 PM Monday, January 9, 2023 Exhibit Hall 4AB J-E. Heo (NOIRLab) Exploring the Nature of Symbiotic Stars and Their Evolution via Raman-scattered O VI Features
177 - Overflow iPoster Session 12:30 PM - 1:30 PM Monday, January 9, 2023 Exhibit Hall 4AB T. Seccull (NOIRLab) Hunting for Hydrated Minerals on Trans-Neptunian Objects
203 - Brown Dwarfs 9:00 AM - 10:00 AM Tuesday, January 10, 2023 Exhibit Hall 4AB A. Meisner, S. Leggett, S. Logsdon (NOIRLab) Gemini Characterizes a New Population of Old and Cold Brown Dwarfs
213 - The Molecular ISM and Diffuse Interstellar Bands 9:00 AM - 10:00 AM Tuesday, January 10, 2023 Exhibit Hall 4AB T. Geballe (NOIRLab) Infrared Line Emission in the Herbig-Haro 7 Bowshock from 5,000 K Molecular Hydrogen in Quasi-bound States
366 - White Dwarfs 5:30 PM - 6:30 PM Wednesday, January 11, 2023 Exhibit Hall 4AB A. Saha (NOIRLab) All Sky Faint DA White Dwarf Spectrophotometric Standards
409 - Evoluation of Galaxies: Galaxy Clusters and Large Scale Structure 9:00 AM - 10:00 AM Thursday, January 12, 2023 Exhibit Hall 4AB B. Miller (NOIRLab) Neighbourhood Watch: A Survey of Baryonic Substructures in the Nearby Universe
460 - Galaxy Clusters 1:00 PM - 2:00 PM Thursday, January 12, 2023 Exhibit Hall 4AB Y. Zhang (NOIRLab) The Effect of Splashback on Weak Lensing Mass Estimates of Galaxy Clusters and Groups

Your contribution presents Gemini related work and it is not listed here? Please send details to sus_inquiries@gemini.edu.