Uploaded January 2020 | Updated September 2026, 1 week ago

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235th Meeting of the American Astronomical Society, Honolulu, HI
Wednesday, 8 January 2020, 10:15 am HST

Welcome
Tarini Konchady (AAS Media Fellow)

Warm Dark Matter “Chills Out” — Constraints on the Nature of Dark Matter with Quadruple-Image Gravitational Lenses
Daniel Gilman (University of California, Los Angeles)

A Precision Measurement of the Hubble Constant from Time-Delay Gravitational Lens Systems
Geoff Chih-Fan Chen (University of California, Davis)

First Light for NEID, an Extreme Precision Doppler Spectrograph for Exoplanets
Jason Wright (Pennsylvania State University)

Living with “Goldilocks” K Dwarfs: Stellar Effects on Hosted Planets
Edward F. Guinan (Villanova University)

Q&A