8 citations · 14 across the 9 of their papers we have counts for
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Universality in spacetime modes of quarkyonic stars
D. Dey, Jeet Amrit Pattnaik, R. N. Panda +1
The gravitational wave mode spectrum presents a unique window into the dense interior of neutron stars, probing physics inaccessible to electromagnetic observations. This work…
Investigating the correlations of bulk properties of hyperon star with dark matter
Rashmita Jena, Padmalaya Dash, S. K. Biswal
The strong gravitational pull of the neutron star leads to the accretion of dark matter (DM) inside the core of the neutron star. The accretion of DM affects the bulk properties of…
Core or Halo? Two-Fluid Analysis of Dark Matter-Admixed Quarkyonic Stars in the Multi-Messenger Era
Jeet Amrit Pattnaik, D. Dey, M. Bhuyan +2
For the first time, we explore dark matter (DM) admixed quarkyonic stars (DAQSs) within a two-fluid formalism, where the normal/visible sector is modeled by a quarkyonic equation o…
-mode oscillation of neutron star in a new relativistic hybrid model
D. Dey, Jeet Amrit Pattnaik, R. N. Panda +1
We investigate how the pulsation frequencies of axial gravitational-wave modes (-modes) in a non-rotating neutron star depend on its composition, particularly when including qua…
Dark Matter Effects on the Curvature of Neutron Stars within the new Quarkyonic Model Coupled with Relativistic Mean Field Theory
Jeet Amrit Pattnaik, D. Dey, R. N. Panda +2
For the first time, we analyze the impact of dark matter (DM) on the curvature properties of quarkyonic neutron stars (NS) using a hybrid model based on quarkyonic-effective field…
-mode oscillations of dark matter admixed quarkyonic neutron star
D. Dey, Jeet Amrit Pattnaik, R. N. Panda +2
We systematically investigate mode oscillations ( = 2) in quarkyonic neutron stars with dark matter, employing the Cowling approximation within the framework of linearize…
Dark Matter Influence on Quarkyonic Stars: A Relativistic Mean Field Analysis
D. Dey, Jeet Amrit Pattnaik, H. C. Das +3
The formulation of quarkyonic matter consists of treating both quarks and nucleons as quasi-particles, where a cross-over transition occurs between the two phases. This work is bas…