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Louis Marmet · @redshiftdrift

137 followers · 242 posts · Server astrodon.social

From "The First Year of JWST Day 1 - Session 1 (Sep 11, 2023)"
Space Telescope Science Institute (STScI) Research Staff Channel

Haojing Yan
🔗 https://youtu.be/pAPeLRl5rT0?t=2242

"Last year when we first published our work on very high redshift z>11 in SMACS 0723 we were very badly smashed."

Yan et al. used a stricter selection filter, but z_photometric > 13 galaxies still don't show the expected rapid evolution.

#jwst #highredshift #galaxyevolution

Last updated 2 years ago

Original post

Ansgar Schmidt :verified: · @Ansi

469 followers · 1389 posts · Server mastodon.cloud

Universe Today - According to Simulations, the Milky Way is One in a Million

According to Simulations, the Milky Way is One in a Million https://www.universetoday.com/159754/according-to-simulations-the-milky-way-is-one-in-a-million/ #cosmologicalsimulation #galaxyevolution #milkywaygalaxy #illustristng #cosmicwall #cosmology #galaxies #milkyway #mass

#galaxies #cosmology #milkyway #mass #galaxyevolution #cosmicwall #cosmologicalsimulation #milkywaygalaxy #illustristng

Last updated 3 years ago

Original post

Andrew Hannington · @ATHannington

2 followers · 1 posts · Server toot.wales

An #Astrodon #Introduction seems in order. I'm an astrophysics #PhD student at #CardiffUni in the UK. I did my undergrad in theoretical #physics at #UniversityOfStAndrews.
My research is in extragalactic astronomy, focussed on #simulations of #galaxy environments and #GalaxyEvolution. I am part of a #DataScience #CDT here at CU, am familiar with #BigData and some forms of #ML.
I grew up in #Mold #Flintshire, and like to #read, #knit, #crochet, do some amateur #cooking, and have #ChronicIllness.

#chronicillness #cooking #crochet #knit #read #Flintshire #mold #ml #bigdata #cdt #datascience #galaxyevolution #galaxy #simulations #UniversityOfStAndrews #physics #cardiffuni #phd #introduction #Astrodon

Last updated 3 years ago

Original post

AstroBailin · @AstroBailin

57 followers · 6 posts · Server universeodon.com

Does anyone have a nice updated version of a "galaxies at different redshifts look different" graphic for 101-level? Preferably all images in the same rest frame band?
#Astronomy #Teaching #GalaxyEvolution #Redshift #Infrared

#astronomy #teaching #galaxyevolution #redshift #infrared

Last updated 3 years ago

Original post

EU Research Results · @CORDIS_EU

43 followers · 568 posts · Server respublicae.eu

Open media

RT @ERC_Research: 💫 ERC funded researchers @KU_Leuven and @HITStudies joined forces & discovered a dormant #blackhole 9x the mass of our ☀️ in a neighbouring galaxy - Large Magellanic Cloud.
Discover more:
👉 https://cordis.europa.eu/article/id/441951-discovering-the-black-hole-needle-in-the-galactic-haystack?WT.mc_id=exp
@CORDIS_EU
#astrophysics #cosmology #galaxyevolution #supernova

🐦🔗: https://nitter.eu/CORDIS_EU/status/1561586212560949248

#blackhole #Astrophysics #cosmology #galaxyevolution #Supernova

Last updated 3 years ago

Original post

European Research Council (ERC · @ERC_Research

466 followers · 865 posts · Server respublicae.eu

Open media

💫 ERC funded researchers @KU_Leuven and @HITStudies joined forces & discovered a dormant #blackhole 9x the mass of our ☀️ in a neighbouring galaxy - Large Magellanic Cloud.
Discover more:
👉 https://bit.ly/3AeoKvN
@CORDIS_EU
#astrophysics #cosmology #galaxyevolution #supernova