Cosmic Origins
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Diffuse Gas in Cosmic Ecosystems
Science Interest Group
(DGCE SIG)

Meetings

Next Meeting TBA

Seminars

  • All times 4:00 PM Eastern Time/ 1:00 PM Pacific Time
Thursday, February 27, 2025
Galactic Center as an Extragalactic Tool: Gas and the Radiation Field from the Milky Way
Dhanesh Krishnarao, Colorado College
Thursday, March 27, 2025
Title: TBA
Daisuke Nagai, Yale University
Thursday, April 24, 2025
Title: TBA
Ben Oppenheimer, University of Colorado
Thursday, May 22, 2025
Title: TBA
John Chisholm, University of Texas, Austin
Thursday, June 26, 2025
Title: TBA
Deborah Lokhorst, Herzberg Astronomy and Astrophysics
Thursday, July 24, 2025
Title: TBA
Keri Hoadley, University of Florida
Thursday, August 28, 2025
Title: TBA
Allison Strom, Northwestern University

Recent Events

Thursday, January 23, 2025
Clouds all the way down — resolving small-scale structure in galaxy-scale simulations
Evan Schneider, Pittsburgh University
Thursday, 31 October 2024
A New Generation of Galaxy Formation Models for Mock Observations of the Circumgalactic Medium
Harley Katz, The University of Chicago
Thursday, 26 September 2024
New Constraints on Thermodynamic Profiles of the Outer Circumgalactic Medium
Nick Battaglia, Cornell University
Thursday, 25 July 2024
80% Galaxy Atmospheres and 20% Disastrous Budgets
Grant Tremblay, Harvard & Smithonian Center for Astrophysics
Thursday, 27 June 2024
Circumgalactic Chemistry: the Missing Physical Link Between Galaxies and Their Halo Gas
Fakhri Zahedy, University of North Texas
Thursday, 23 May 2024
Multiscale Multiphysics of Galaxies
Iryna Butsky, Stanford University
Thursday, 25 April 2024
The Nexus of Cosmic Ecosystems
Joe Burchett, New Mexico State University
Thursday, 28 March 2024
Studying Cosmic Ecosystems with Holistic CGM Models
Yakov Faerman, University of Washington
Thursday, 22 February 2024
On the Cosmic Ecosystem: Insights from the Multiphase Circumgalactic Medium
Zhijie Qu, University of Chicago
Thursday, 25 January 2024
Beyond DUVET: Revealing the Circumgalactic Medium with Direct Emission Mapping
Nikki Nielsen, Swinburne University of Technology
Previous Events
News
30 January 2025
ROSES-24 Amendments to F.5 FINESST: SMD’s Graduate Student Research Opportunity
»  Details
Notice to Grant Awardees Regarding No-Cost Extensions
»  Details
ROSES-2024 Amendment 102: Due Date Delays for Several Astrophysics Programs
»  Details
DEADLINE EXTENDED: Ultraviolet Science & Instrumentation: On The Way To Habitable Worlds Observatory and Beyond (JATIS Special Issue) | March 7th , 2025
»  Details
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