A new relativistic linear perturbation formalism is derived for polar modes in gravitationally coupled two-fluid neutron stars, with numerical computation of representative f- and p-mode spectra classified by dominant fluid character.
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2 Pith papers cite this work. Polarity classification is still indexing.
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gr-qc 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
Dark energy stars from modified Chaplygin gas obey C-I-Λ-f universal relations similar to quark stars but are distinguishable via I-Eg^{-2}, Λ-Eg^{-5}, and f-Eg^{-2} relations, with GW170817 used to predict 1.4 solar-mass properties.
citing papers explorer
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Non-radial pulsations of gravitationally coupled two-fluid neutron stars in general relativity
A new relativistic linear perturbation formalism is derived for polar modes in gravitationally coupled two-fluid neutron stars, with numerical computation of representative f- and p-mode spectra classified by dominant fluid character.
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Dark energy stars from the modified Chaplygin gas: $C-I-\Lambda-E_g-f$ universal relations
Dark energy stars from modified Chaplygin gas obey C-I-Λ-f universal relations similar to quark stars but are distinguishable via I-Eg^{-2}, Λ-Eg^{-5}, and f-Eg^{-2} relations, with GW170817 used to predict 1.4 solar-mass properties.