Chloe Fisher
@astrochloe.bsky.social
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Postdoc at the University of Oxford in exoplanet atmospheres
reposted by
Chloe Fisher
Cyrille Vanlerberghe
5 months ago
Des astronomes de l'université de Cambridge ont-ils trouvé de la vie sur une lointaine planète? Je vous épargne tout suspense : non 😬 Les astrophysiciens que j'ai interrogé sont plus que dubitatifs (pour rester poli)
www.lefigaro.fr/sciences/une...
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De possibles signes d’une vie extraterrestre ont-ils été détectés sur une exoplanète ?
En utilisant le télescope Webb, une équipe britannique assure avoir trouvé une potentielle « biosignature » dans une atmosphère. Les spécialistes restent circonspects.
https://www.lefigaro.fr/sciences/une-possible-activite-biologique-des-astronomes-detectent-des-indices-lies-a-la-vie-sur-une-exoplanete-20250417
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Chloe Fisher
Planets @ Oxford
6 months ago
Congratulations to Dr Chloe Fisher (
@astrochloe.bsky.social
) on her talk concerning the hot rocky super Earth TOI-1685b. She presented the results from her PI JWST program, where she obtained 4 transit observations with NIRSpec/G395H 🔭
#ukexom25
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Chloe Fisher
Jayne Birkby
9 months ago
I had the great pleasure to join Melvyn Bragg and two of my colleagues, Oli Shorttle and Saidul Islam, on BBC R4's In Our Time recently! A fun discussion on the Habitability of Planets, you can catch up online, or tune in for the repeat at 11pm on Sunday (UK time)
www.bbc.co.uk/sounds/play/...
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In Our Time - The Habitability of Planets - BBC Sounds
Melvyn Bragg and guests discuss ideas about where life may begin in the universe and how.
https://www.bbc.co.uk/sounds/play/m0025vvd
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Chloe Fisher
Planets @ Oxford
10 months ago
Congratulations to 1st year DPhil student Mitchell Yzer on his recent publication "Forming Earth-like and Low-Mass Rocky Exoplanets Through Pebble and Planetesimal Accretion", read it here:
arxiv.org/abs/2412.02571
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Forming Earth-like and Low-Mass Rocky Exoplanets Through Pebble and Planetesimal Accretion
The theory of pebble accretion (PA) has become a popular planet formation theory during the past decade. However, PA studies generally rely on large planetary embryos, much larger than those expected ...
https://arxiv.org/abs/2412.02571
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reposted by
Chloe Fisher
Planets @ Oxford
10 months ago
Hi BlueSky! We have joined to bring updates and news from the Exoplanet and Planetary Physics groups here at Oxford! 🔭
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