3 papers
astro-ph.GA2025
Tiny-Scale Properties within the Interstellar Medium towards PSR J16444559: I. Observational Evidence of Turbulence-induced Tiny Scale Atomic Structures
Mengting Liu, Di Li, J. R. Dawson +21
We investigated HI absorption toward a single pulsar, PSR J16444559, and its variability over timescales from days to years, using Murriyang, CSIRO's Parkes Radio Telescope. Our…
astro-ph.GA2024
Wide-binary eccentricity distribution in young star clusters: dependence on the binary separation and mass
Sajay Sunny Mathew, Siyao Xu, Christoph Federrath +2
We study the wide-binary eccentricity () distribution in young star clusters and the role of turbulence in setting the form of the distribution using magnetohydrodynamical (…
astro-ph.HE2024
Revisiting the Tertiary-induced Binary Black Hole Mergers: the Role of Superthermal Wide Tertiary Eccentricity Distributions
Yubo Su, Bin Liu, Siyao Xu
Recent studies show that the eccentricity distribution of wide binaries (semimajor axis ) observed by \emph{Gaia} tends to favor large eccentricities more…