TAMU

Poster: SIGNALS of Giant HII Regions: Resolved Ionization & Abundance Properties of NGC 604
A poster presentation about my work investigating the spatially-resolved properties of NGC 604.
Sep 15, 2025 1:00 PM — 5:00 PM Texas A&M University Memorial Student Center
Ray Garner, Rob Kennicutt, Laurent Drissen, Carmelle Robert, Laurie Rousseau-Nepton, Christophe Morisset, Philippe Amram, R. Pierre Martin, Emma Jarvis
Poster: SIGNALS of Giant HII Regions: Resolved Ionization & Abundance Properties of NGC 604
Explaining the Abundance-Ionization Correlation in HII Regions with NGC 628
An invited presentation about my work investigating the correlation between the ionization parameter and oxygen abundance in NGC 628.
May 20, 2025 — May 23, 2025 Université Laval
Ray Garner, Rob Kennicutt, Laurie Rousseau-Nepton, Grace Olivier, David Fernández
Explaining the Abundance-Ionization Correlation in HII Regions with NGC 628
Astronomy on Tap: 110 Things That Are Not Comets
Who was Charles Messier and why did he write down a catalog of things that aren’t comets? What is in his catalog and can you observe them all in a single night? I’ll explain all in this talk about Messier and his catalog!
Feb 25, 2025 6:00 PM — 8:00 PM The 101
Ray Garner, Frank Wang, Vincenzo D'Onofrio
AoT BCS AoT BCS AoT BCS
Astronomy on Tap: 110 Things That Are Not Comets
Astronomy on Tap: Star-forming Regions and How to Read Them
What are star-forming regions? What do the different colors mean in the images from Hubble? This talk will answer those questions and more!
Oct 23, 2024 7:00 PM — 9:00 PM The Grand Stafford Theater
Ray Garner, Briana Wirag, Vincenzo D'Onofrio
AoT BCS AoT BCS AoT BCS
Astronomy on Tap: Star-forming Regions and How to Read Them
Poster: NGC 628 in SIGNALS
A poster presentation about my work investigating the correlation between the ionization parameter and oxygen abundance in NGC 628.
Sep 16, 2024 1:00 PM — 5:00 PM Texas A&M University Memorial Student Center
Ray Garner, Rob Kennicutt, Laurie Rousseau-Nepton, Grace Olivier, David Fernández
Poster: NGC 628 in SIGNALS
Exploring Local Galaxies with SIGNALS and HETDEX
A brief 5-minute oral presentation to the Astronomy folks at TAMU about my work with local galaxies as part of the SIGNALS and HETDEX collaborations.
Aug 15, 2024 Texas A&M University Mitchell Institute
Ray Garner
Exploring Local Galaxies with SIGNALS and HETDEX
NGC 628 in SIGNALS: Explaining the Abundance-Ionization Correlation in HII Regions
An oral presentation about my work investigating the correlation between the ionization parameter and oxygen abundance in NGC 628.
Aug 12, 2024 — Aug 14, 2024 McMaster University
Ray Garner, Rob Kennicutt, Laurie Rousseau-Nepton, Grace Olivier, David Fernández
PDF
NGC 628 in SIGNALS: Explaining the Abundance-Ionization Correlation in HII Regions
Exploring the Correlation of Oxygen Abundance and Ionization Parameter in NGC 628 with SIGNALS
A poster presentation displaying ongoing work into the oxygen abundance and ionization parameter in NGC 628
Apr 18, 2024 Space Telescope Science Institute
Ray Garner, Rob Kennicutt, Laurie Rousseau-Nepton, Grace Olivier, David Fernández
Slides
Exploring the Correlation of Oxygen Abundance and Ionization Parameter in NGC 628 with SIGNALS
Astronomy on Tap: An Astronomer's Perspective
Taking a look at the spatial and temporal size of the universe and adding my perspective on the story of astronomy.
Sep 27, 2023 7:00 PM — 8:00 PM The Grand Stafford Theater
Ray Garner
Astronomy on Tap: An Astronomer's Perspective