Welcome to the StarXiv! A monthly podcast that delves into the latest astronomy papers & results from the arXiv.
Hosted by Michelle, Payel, and Nicole.



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Episode 44 – asteroid impacts, chemical evolution and quasi-stars
In this week’s episode, Michelle and NEWLY MINTED PhD, Dr Nicole, discuss papers including predictions for 10-metre plus asteroid impact rates on Earth and other planets, the abundance of life-critical Phosphorus in Galactic stars, age dating giants with the carbon-to-Nitrogen ratio and whether quasi-stars can explain the properties of little red dots! Tune in below,…
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Episode 43 – early dark energy, the fate of Venusian moons, and the power of forbidden lines
In this episode, Michelle and Payel discuss whether early dark energy impacts large-scale structures and explore the possibility of Venus having a moon. They review papers on forbidden line emissions and galaxy evolution, including studies on extremely metal-poor galaxies. Listen on various platforms.
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Episode 4: January 2025
In this month’s edition, Michelle and Payel dive into the New Year with papers on machine learning, star formation in low mass galaxies and working out just how early in the Universe planets can form. Papers discussed this month: Habitable Worlds Formed at Cosmic Dawn Whalen et al. The puzzle of isolated and quenched dwarf…
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Episode 3: December
In this episode, Payel and Michelle discuss six papers covering topics like ultra-diffuse galaxies, the Omega Centauri cluster, and insights from JWST. The extended podcast aims to explore diverse research while transitioning to biweekly episodes in the New Year, maintaining a 30-minute format. They’ll return in 2025.
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Episode 2: October
This month, Payel and Michelle sit down to discuss a range of exciting new results including a disappearing star, news moons of Uranus, star formation in extremely metal poor galaxies and unusual young stars in the Milky Way disk. Plus, we make a plug for the extremely useful local_volume_database project. Papers discussed this month: The…
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Episode 1: The pilot!
In our first podcast, we sit down to discuss a few papers from September, including a trio of new galaxies, the initial mass function, the building blocks of the Milky Way and are we alone in the Universe? Papers in this month’s episode: Three Quenched, Faint Dwarf Galaxies in the Direction of NGC 300: New…
The Hosts
Payel Das & Michelle Collins are astronomers at the University of Surrey. They love research, but struggle to find time to read a lot of papers. They’re hoping this podcast fixes that. Nicole Buckley is a PhD student at the University of Surrey. She loves reading papers!
Keep in touch
We’re thrilled to have you here! If you want to interact with us, you can subscribe to our website, follow us on social media, or send us an email. You can also listen to us through Spotify, Apple Podcasts, and Amazon Music. We also provide a direct link to our RSS feed.
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