September 7, 2017
2:30 pm
-
3:30 pm
1080 Physics Research Building
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2017-09-07 14:30:00
2017-09-07 15:30:00
Astronomy Colloquium - Kim-Vy Tran
From the FOURGE to the FIRE: Tracking Galaxy Evolution Over 12 Billion Years.Kim-Vy Tran - Texas A&M University ZFOURGE and ZFIRE are deep observational surveys that track how galaxies assemble over cosmic time. ZFOURGE identifies approximately 70,000 objects up to redshifts of z~7 using a custom set of near-infrared imaging filters that provide high precision photometric redshifts. ZFIRE selects galaxies from ZFOURGE for spectroscopic follow-up to measure how baryons cycle between stars, winds, and the Inter-Stellar Medium (ISM) at z~2. Here I highlight results that include building a library of composite Spectral Energy Distributions and properties of galaxies in clusters at z~2.Coffee and Donuts will be served at 2pm in 4054 McPherson Laboratory.
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From the FOURGE to the FIRE: Tracking Galaxy Evolution Over 12 Billion Years.
Kim-Vy Tran - Texas A&M University
ZFOURGE and ZFIRE are deep observational surveys that track how galaxies assemble over cosmic time. ZFOURGE identifies approximately 70,000 objects up to redshifts of z~7 using a custom set of near-infrared imaging filters that provide high precision photometric redshifts. ZFIRE selects galaxies from ZFOURGE for spectroscopic follow-up to measure how baryons cycle between stars, winds, and the Inter-Stellar Medium (ISM) at z~2. Here I highlight results that include building a library of composite Spectral Energy Distributions and properties of galaxies in clusters at z~2.
Coffee and Donuts will be served at 2pm in 4054 McPherson Laboratory.
