Cargando…
A helium-burning white dwarf binary as a supersoft X-ray source
Type Ia supernovae are cosmic distance indicators(1,2), and the main source of iron in the Universe(3,4), but their formation paths are still debated. Several dozen supersoft X-ray sources, in which a white dwarf accretes hydrogen-rich matter from a non-degenerate donor star, have been observed(5) a...
Autores principales: | , , , , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10033417/ https://www.ncbi.nlm.nih.gov/pubmed/36949334 http://dx.doi.org/10.1038/s41586-023-05714-4 |