Evidence for Suppression of Metal Pollution in White Dwarfs by Close Substellar Companions
Approximately 25%–50% of white dwarfs (WDs) exhibit metal absorption lines in their photospheres, interpreted as evidence of ongoing/recent accretion of planetary debris from remnant systems. Previous theoretical studies have suggested that a massive, close-in substellar companion may prevent delive...
Na minha lista:
| Principais autores: | , , , , , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
IOP Publishing
2026-01-01
|
| coleção: | The Astrophysical Journal Letters |
| Assuntos: | |
| Acesso em linha: | https://doi.org/10.3847/2041-8213/ae6511 |
| Tags: |
Sem tags, seja o primeiro a adicionar uma tag!
|