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Amina Helmi awarded Kavli Prize in Astrophysics
Astronomer Amina Helmi has been awarded the 2026 Kavli Prize in Astrophysics in Oslo, Norway. Helmi, an Argentine scientist trained at the National University of La Plata and currently based at the University of Groningen, shares the honor with Vasily Belokurov and Rodrigo Ibata.
The recognition stems from their groundbreaking research into the origins and evolution of the Milky Way. The team identified fossil evidence demonstrating that the galaxy was not always a stable structure but was built through hierarchical accretion—the process of absorbing smaller galaxies through violent cosmic collisions billions of years ago.
Helmi’s specific contributions include the discovery of stellar groups that move differently from the rest of the galaxy, a finding that led the scientific community to name these traces the ‘Helmi streams’. The award highlights their role in expanding the understanding of galactic formation and the complex history of our universe.
Entities
Amina Helmi · Kavli Prize · Milky Way · University of Groningen · Vasily Belokurov
Claims
What the coverage asserts, and how many sources carry each claim.
- [● 2 SOURCES] The research demonstrates that the Milky Way was formed through violent collisions and mergers with smaller galaxies. www.filo.news · www.perfil.com
- [○ 1 SOURCE] Stellar traces discovered by Helmi in 1999 are known as the ‘Helmi streams’. www.perfil.com
- [○ 1 SOURCE] The prize in this category includes a one million dollar award. www.filo.news
- [○ 1 SOURCE] The laureates used remnants of devoured galaxies to show the Milky Way is a survivor of massive cosmic collisions. www.filo.news
- [● 3 SOURCES] Amina Helmi, Vasily Belokurov, and Rodrigo Ibata were awarded the 2026 Kavli Prize in Astrophysics. cuestionentrerriana.com.ar · www.filo.news · www.perfil.com