Gaia BH1: A Key for Understanding the Demography of Low-q Binaries in the Milky Way Galaxy
نویسندگان
چکیده
The recently discovered Gaia BH1 binary system, a Sun-like star and dark object (presumably black hole), may significantly change our understanding of the population binaries. paper presents components mass ratio (q) distributions systems different observational classes. They all show significant shortage low-q systems. In this work, I demonstrate (quantitatively) how ignorance extends, point out importance discovering studying like BH1. addition, an approximate mass–temperature relation ratio–magnitude difference for main-sequence stars are presented here.
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ژورنال
عنوان ژورنال: Galaxies
سال: 2023
ISSN: ['2075-4434']
DOI: https://doi.org/10.3390/galaxies11050098