# The Low-α Splash Population in the Milky Way

Source: [AAS Nova](https://doi.org/10.3847/2041-8213/ae9605#new_tab?utm_source=rss&utm_medium=rss&utm_campaign=the-low-%25ce%25b1-splash-population-in-the-milky-way) · 2026-11-09 · Space
Page: https://themorning.science/story/the-low-splash-population-in-the-milky-way-5061c069436037e7
Kind: research · Impact: low

## In brief

- A study by Lais Borbolato et al., published in ApJL (volume 1008, article L23, 2026), models the Milky Way's Splash populations.
- The modeling suggests an early clumpy phase in the Galaxy's history is necessary to produce Splash stars.
- Splash stars have thick-disk-like chemistry but move on halo-like orbits.

## Why it matters

The result links a specific early-formation stage of the Milky Way to the origin of a stellar population, which helps constrain models of how the Galactic disk formed.

## Coverage

- [The Low-α Splash Population in the Milky Way](https://doi.org/10.3847/2041-8213/ae9605#new_tab?utm_source=rss&utm_medium=rss&utm_campaign=the-low-%25ce%25b1-splash-population-in-the-milky-way) — AAS Nova, 2026-11-09

Tags: milky way, galactic archaeology, stellar populations, galactic disk, astrophysics

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