SDSS-V radial velocity monitoring yields 63 DA double white dwarf binary candidates (43 new), with fitted binary fraction f_bin,0.4 ≈ 9% and separation power-law index α ≈ -0.62.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
astro-ph.SR 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Double White Dwarf Binaries in SDSS-V DR19 : A catalog of DA white dwarf binaries and constraints on the binary population
SDSS-V radial velocity monitoring yields 63 DA double white dwarf binary candidates (43 new), with fitted binary fraction f_bin,0.4 ≈ 9% and separation power-law index α ≈ -0.62.