dark matter 1f-mode oscillations 1general relativity 1gravitational waves 1neutron stars 1two-fluid perturbations 1
From the 1 of 3 linked papers with an AI index.
3 papers
gr-qc2026
Two-fluid -mode oscillations of dark-matter-admixed neutron stars
Zi-Yue Zheng, Ting-Ting Sun, Huan Chen +4
The paper investigates quadrupolar f‑mode oscillations of neutron stars that contain an admixture of dark matter, using full general‑relativistic two‑fluid perturbation equations a…
nucl-th2026
Quasiradial oscillations of rotating hybrid neutron stars
Zi-Yue Zheng, Ting-Ting Sun, Huan Chen +4
We investigate fundamental quasiradial oscillations in slow-rotation approximation of pure and hybrid neutron stars, employing equations of state of nuclear matter from Brueckner-H…
astro-ph.HE2025
-mode oscillations of protoneutron stars
Zi-Yue Zheng, Ting-Ting Sun, Huan Chen +4
We investigate nonradial -mode oscillations of protoneutron stars in full general relativity, employing equations of state described by the Brueckner-Hartree-Fock theory or the…