Supernova Cosmology PhD student @StromloANU | Drummer | Guitarist | Karateka
Joined January 2021
- Tweets 37
- Following 88
- Followers 62
- Likes 205
7 Photos and videos
Bailey Martin retweeted
13 Aug 2025
Great talks @shaam_alabed @baileycosmo_ @pintofscienceAU
The brain and the cosmos:
Two infinities, one within, one beyond, both seeking to understand themselves...
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Bailey Martin retweeted
1 Oct 2024
GALAH Data Release 4 is out now!! Nearly 1,000,000 stars observed in the Milky Way.🤩Congrats @astro_sven and the @galahsurvey team.
astro3d.org.au/fingerprints-…
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Bailey Martin retweeted
22 Aug 2024
Lately, there have been different reports about the Hubble Tension from JWST, with different teams and methods. It’s been hard to follow. But initial sample sizes were small so in a new paper we combined, for the first time, all measurements to date, includes 5 JWST programs, and it makes a pretty clear picture. arxiv.org/abs/2408.11770 🧵
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20 Aug 2024
🚨My first lead-authored paper🚨
arxiv.org/abs/2408.09645
We find evidence that a host galaxy EW[OII] correction to Type Ia supernova distance moduli does a better job than the common “mass step” correction at accounting for systematics and reducing Hubble Diagram scatter!
🧵1/8
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20 Aug 2024
7/8: This is a significant paper for me as it marks the conclusion of a challenging 18 months after the completion of my undergraduate degree in 2022, and facilitates my transfer into the PhD program.
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20 Aug 2024
8/8: I would like to thank my supervisors and/or co-authors Chris Lidman, Dillon Brout (@DillonBrout), Brian Schmidt (@cosmicpinot), Brad Tucker (@btucker22), Patrick Armstrong and Mitchell Dixon for their immense support and meaningful contribution to this work 🎉📄
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Bailey Martin retweeted
2 Apr 2024
Glimpse craters of the Moon, planets and star clusters at Mount Stromlo Observatory's public astronomy nights.
Everyone is welcome to join these monthly events, which are held in conjunction with Canberra Astronomical Society. Bookings essential 🌟rsaa.anu.edu.au/news-events/…
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Bailey Martin retweeted
12 Mar 2024
On Canberra Day, I took a break from research and got some oil pastels out for the first time in 7 years. After months of data reduction, it was nice to do something creative (although, I have had to get creative with Miriad at times)!
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3 Mar 2024
This week I wrote another space-related article for the Canberra Times. This time I explained what supernovae are and why stars explode in the first place. You can check it out here!
canberratimes.com.au/story/8…
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Bailey Martin retweeted
10 Feb 2024
I’m very excited to be awarded 80 hours of time on the Jansky VLA this semester! Thanks to the observatory staff @TheNRAO, I don’t even need to lose sleep taking these observations!
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Bailey Martin retweeted
9 Feb 2024
Did you know @SkyMapper 🔭 is part of the Australian/eROSITA-DE collaboration? See: astronomyaustralia.org.au/er…
Hot on the heels of @eROSITA_SRG's 1st all-sky survey data release, SkyMapper announced its 4th Southern Survey data release: skymapper.anu.edu.au/
📷@El_Lobo_Rayado
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Bailey Martin retweeted
30 Jan 2024
Dinner was fantastic - the food and the setting! 🐟🐠🐡
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30 Jan 2024
It was a great experience presenting a talk at an international conference for the first time! I’m looking forward to many more in the future ✨ #AstroTDU
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5 Nov 2023
In my first trip to the AAT as a support astronomer, I’ve had a bushfire evacuation, lightning strikes, power outages, major instrument issues, and have completed 0 observations. Ah the life of an astronomer 🔭✨
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