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May
20
Mon
10:30 DAWN journal club
DAWN journal club
May 20 @ 10:30 – 11:00
DAWN journal club
Weekly paper discussion session.   For the current agenda, upcoming moderators, and other details, please visit cosmicdawn.dk/wikidawn/dawn-activities/journal-club.
May
27
Mon
10:30 DAWN journal club
DAWN journal club
May 27 @ 10:30 – 11:00
DAWN journal club
Weekly paper discussion session.   For the current agenda, upcoming moderators, and other details, please visit cosmicdawn.dk/wikidawn/dawn-activities/journal-club.
Jun
3
Mon
10:30 DAWN journal club
DAWN journal club
Jun 3 @ 10:30 – 11:00
DAWN journal club
Weekly paper discussion session.   For the current agenda, upcoming moderators, and other details, please visit cosmicdawn.dk/wikidawn/dawn-activities/journal-club.
Jun
10
Mon
10:30 DAWN journal club
DAWN journal club
Jun 10 @ 10:30 – 11:00
DAWN journal club
Weekly paper discussion session.   For the current agenda, upcoming moderators, and other details, please visit cosmicdawn.dk/wikidawn/dawn-activities/journal-club.
 

Recent DAWN papers

Khalid, A. et al. , Characterizing tidal features around galaxies in cosmological simulations, Monthly Notices of the Royal Astronomical Society

Zheng, Zhiyuan et al. , Quasars with flare/eclipse-like variability identified in ZTF, Monthly Notices of the Royal Astronomical Society

Looser, Tobias J. et al. , A recently quenched galaxy 700 million years after the Big Bang, Nature


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Archive for August, 2022

 
  • Galaxies at Cosmic Dawn

    Since the James Webb Space Telescope began releasing its science observations last month, candidates for increasingly distant galaxies have been reported on a regular basis. In fact, the size and the number of distant galaxies seem to challenge our understanding of how galaxies form, although there are many caveats and alternative explanations. Are we facing a cosmological paradigm shift, are we misinterpreting our data, or are the more mundane reasons? Astronomers at the Cosmic Dawn Center in Copenhagen are working intensely on solving this puzzle.

     
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  • Galakser ved Cosmic Dawn

    Siden Rumteleskopet James Webb begyndte at frigive sine videnskabelige observationer i sidste måned, har vi med jævne mellemrum set rapporter om fjernere og fjernere galakser. Umiddelbart ser det ud til, at galaksernes størrelse og antal udfordrer vores forståelse af, hvordan galakser dannes, selvom der er mange forbehold og alternative forklaringer. Står vi over for et kosmologisk paradigmeskift, fejlfortolker vi vores data, eller kan der være mere banale årsager? Astronomer ved Cosmic Dawn Center i København arbejder intenst på at løse dette mysterium.

     
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  • James Webb challenges cosmic dawn

    Since the James Webb Space Telescope last month began releasing its science observations, candidates for increasingly distant galaxies have been reported on a regular basis. In fact, the size and the number of distant galaxies seem to challenge our understanding of how galaxies form. But before insisting that we are facing a cosmological paradigm shift, there is a long list of reservations and alternative explanations which must be considered. Astronomers at the Cosmic Dawn Center in Copenhagen are working intensely on solving this puzzle.

     
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  • James Webb udfordrer det kosmiske daggry

    Siden Rumteleskopet James Webb sidste måned begyndte at frigive sine videnskabelige observationer, har det tilsyneladende med jævne mellemrum slået rekorden for den fjerneste galakse vi nogensinde har set. Faktisk ser galaksernes størrelse og antal ud til at udfordre vores forståelse af, hvordan galakser dannes. Men inden vi påstår, at vi står overfor et kosmologisk paradigmeskift, er der en lang række forbehold og alternative forklaringer, som vi må tage højde for. Astronomer ved Cosmic Dawn Center i København arbejder intenst på at løse dette mysterium.

     
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  • Shuowen Jin started the Marie Curie project FIRSTDUST at DAWN