Conveners
Talks: First Stars and Galaxies - I
- Emelie Burnham (Penn State U.)
Talks: First Stars and Galaxies - II
- Clara Pollock (Niels Bohr Institute)
Talks: Interstellar Medium
- Joris Witstok (Cosmic Dawn Center, University of Copenhagen)
Talks: Transients and heavy element production - I
- Aayush Arya (Niels Bohr Institute, University of Copenhagen)
Talks: Transients and heavy element production - II
- Alex Cameron (DAWN, NBI)
Talks: Galaxy Evolution Review
- Rashmi Gottumukkala (Cosmic Dawn Centre, Niels Bohr Institute)
Talks: Galaxy Evolution - Stellar Populations, Metal Synthesis, Outflows
- Rashmi Gottumukkala (Cosmic Dawn Centre, Niels Bohr Institute)
Talks: Reionization
- Will Jarvis (UMass Amherst)
Talks: Quenching
- Minju Lee (DAWN, DTU)
Talks: Flash Talks by DAWN-IRES Undergraduates
- There are no conveners in this block
Description
Regular session with invited and contributed talks
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Yi Xu (DAWN, NBI)03/08/2026, 09:45
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Clara Pollock (DAWN, NBI)03/08/2026, 10:15
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Pascal Oesch (U Geneva)03/08/2026, 10:35
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Joaquin Vieira (U. Illinois-Urbana Champaign)03/08/2026, 11:35
I will briefly summarize the legacy SPT-selected sample and its ALMA and JWST characterization, including measurements from CO, [CII], Hฮฑ, Paฮฑ, PAH, and water lines. The main focus of this talk will be new results from the third-generation SPT survey, including the latest source discoveries, improved selection enabled by SPT-3G, and what these new data reveal about the high-redshift dusty...
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Viola Gelli03/08/2026, 11:55
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Lise Christensen (DAWN, NBI)03/08/2026, 14:15
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Kasper Heintz (DAWN, DTU)03/08/2026, 14:45
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Desika Narayan (U Florida)03/08/2026, 15:05
I will present the first large-box cosmological simulation to self-consistently model the PAH properties of galaxies across cosmic time, coupling dust evolution physics with radiative transfer. I will discuss what drives the observed PAH-metallicity relation, and how well PAH emission traces the physical properties of galaxies. I will close with the implications for future far-infrared...
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Tom Reynolds (Niels Bohr Institute)04/08/2026, 09:50
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James Gillanders (University of Oxford)04/08/2026, 10:20
Kilonovae are the only confirmed site of the r-process, the production pathway responsible for synthesising ~half of all elements heavier than iron. They are rare, and as such there are just two confirmed events. Here I will present my analysis of these objects, focusing on my best guesses for species identifications in their spectra. I will also present highlights from ongoing searches for...
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Aayush Arya (Niels Bohr Institute, University of Copenhagen)04/08/2026, 11:10
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Johan Fynbo (DAWN, NBI)04/08/2026, 11:30
I will present the status of a couple of quasar surveys based on astrometric selection. We will conduct a large survey targeting about 300.000 sources using the ESO 4MOST spectrograph in the next 4-5 years. To prepare for this we have conducted a small pilot survey covering an area of 245 square degrees around the North Galactic Pole. In the presentation I will presents results from the latter...
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Chandana Hegde (DAWN, DTU)04/08/2026, 11:50
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Will Jarvis (UMass Amherst)04/08/2026, 14:00
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Emilie Burnham (Penn State U.)04/08/2026, 14:20
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Kristian Finlator (New Mexico State University)04/08/2026, 14:40
Owing in significant measure to hard work by DAWN affiliates, JWST routinely pushes the frontier for detecting hydrogen and metals in emission and absorption to earlier times and lower masses. In parallel, theorists are discovering new physical implications for these observations. Motivated by observations of proximate damped Lyman-alpha absorbers and the galaxy mass-metallicity relation, I...
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Anne Hutter (University of Vienna)04/08/2026, 15:45
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Koki Kakiichi (DAWN, NBI)04/08/2026, 16:15
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Zuyi Chen (DAWN, NBI)04/08/2026, 16:35
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Po-Feng Wu (National Taiwan University)05/08/2026, 13:40
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William Baker05/08/2026, 14:10
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Katherine Whitaker (UMass Amherst)05/08/2026, 14:30
Massive quiescent galaxies at high redshift carry a fossil record of the physical processes that shut down their star formation. I will present highlights that leverage two complementary probes: the cold dust reservoirs of massive quiescent galaxies, and their globular cluster populations. New constraints on dust in strongly lensed quiescent galaxies show how quenching timescale imprints on...
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Mahitha Ramachandran (Yale University)05/08/2026, 14:50
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Alexander Poulin (Northeastern University)05/08/2026, 14:53
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Maya Berhane (University of Washington)05/08/2026, 14:56
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Lucas Zimmerman (Yale University)05/08/2026, 15:00
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Andres Luengo (Yale University)05/08/2026, 15:02
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Charlotte Mason (DAWN, NBI)
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Marko Shuntov (DAWN, NBI)
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Kimi C. Kreilgaard (DAWN, NBI)