Jeyhan Kartaltepe
@jeyhan.bsky.social
390 followers
170 following
13 posts
Associate Professor at RIT investigating galaxy evolution. Co-lead of the COSMOS Collaboration. Passionate about public outreach, science communication, and inclusivity. Currently working on all things JWST (especially, COSMOS-Web, CEERS, NGDEEP, PRIMER).
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Jeyhan Kartaltepe
@jeyhan.bsky.social
· Jun 5
Reposted by Jeyhan Kartaltepe
Jeyhan Kartaltepe
@jeyhan.bsky.social
· Jun 5
COSMOS-Web Unveils Largest Look Ever Into the Deep Universe
<p dir="ltr" style="line-height:1.38;margin-top:12pt;margin-bottom:12pt;">
<span id="docs-internal-guid-d4030318-7fff-9478-cbb1-8acda9325dcb"><a href="https://cosmos.astro.caltech.edu/page/cosmosweb"...
cosmos.astro.caltech.edu
Jeyhan Kartaltepe
@jeyhan.bsky.social
· Jun 5
COSMOS2025: The COSMOS-Web galaxy catalog of photometry, morphology, redshifts, and physical parameters from JWST, HST, and ground-based imaging
We present COSMOS2025, the COSMOS-Web catalog of photometry, morphology, photometric redshifts and physical parameters for more than 700,000 galaxies in the Cosmic Evolution Survey (COSMOS) field. Thi...
arxiv.org
Reposted by Jeyhan Kartaltepe
Reposted by Jeyhan Kartaltepe
Reposted by Jeyhan Kartaltepe
Sarah Kendrew
@sarahkendrew.bsky.social
· Jul 12
Jeyhan Kartaltepe
@jeyhan.bsky.social
· Jul 6
Jeyhan Kartaltepe
@jeyhan.bsky.social
· Jul 6
Webb Detects Most Distant Active Supermassive Black Hole to Date
Researchers have discovered the most distant active supermassive black hole to date with the James Webb Space Telescope. The galaxy, CEERS 1019, existed just over 570 million years after the big bang,...
www.nasa.gov