A Systematic Search for Short-period Close White Dwarf Binary Candidates Based on Gaia EDR3 Catalog and Zwicky Transient Facility Data

A Systematic Search for Short-period Close White Dwarf Binary Candidates Based on Gaia EDR3 Catalog and Zwicky Transient Facility Data

Galactic short-period close white dwarf binaries (CWDBs) are important objects for space-borne gravitational-wave (GW) detectors in the millihertz frequency bands. Due to the intrinsically low luminosity, only about 25 identified CWDBs are detectable by the Laser Interferometer Space Antenna (LISA),...

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Bibliographic Details
Main Authors: Liangliang Ren, Chengyuan Li, Bo Ma, Sihao Cheng, Shun-Jia Huang, Baitian Tang, Yi-ming Hu
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal Supplement Series
Subjects:
White dwarf stars
Close binary stars
Catalogs
Surveys
Online Access:https://doi.org/10.3847/1538-4365/aca09e

Internet

https://doi.org/10.3847/1538-4365/aca09e

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