Harry Stephenson
@hmostevo.bsky.social
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Astrophysics PhD Student at Lancaster University
reposted by
Harry Stephenson
John Stott
9 months ago
New JWST paper from Lancaster’s
@hmostevo.bsky.social
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#extragalactic
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Hello everyone! My first Bluesky posts! I am very pleased to share that my 3rd first-author paper of my PhD is now available on arXiv! The paper has also been submitted to MNRAS following minor suggested revisions from the anonymous referee!
arxiv.org/abs/2509.08045
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The \emph{JWST} Emission Line Survey (JELS): The sizes and merger fraction of star-forming galaxies during the Epoch of Reionization
We used observations from the \emph{JWST} Emission Line Survey (JELS) to measure the half-light radii ($r_{e}$) of 23 H$α$-emitting star-forming (SF) galaxies at $z=6.1$ in the PRIMER/COSMOS field. Ga...
https://arxiv.org/abs/2509.08045
9 months ago
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