First public GPU-accelerated pulse-profile modeling code for X-ray millisecond pulsars that delivers 10^3–10^4 speedups to 2–5 ms per evaluation at 10^{-3} relative accuracy and removes an interpolation bias in atmosphere tables.
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3 Pith papers cite this work. Polarity classification is still indexing.
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Bayesian analysis of NICER and small-radius pulsar data favors a strong first-order phase transition at 2.7-2.8 nuclear densities with a 600-700 MeV energy jump and high post-transition sound speed, producing twin stars of 6-7 km radius and strongly suppressed tidal deformability.
A Bayesian combination of eight M-R posteriors for PSR J0030+0451 yields M = 1.46^{+0.09}_{-0.08} M_⊙, R = 12.69^{+0.64}_{-0.55} km while marginalizing over unknown model systematics.
citing papers explorer
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GPU-Accelerated X-ray Pulse Profile Modeling
First public GPU-accelerated pulse-profile modeling code for X-ray millisecond pulsars that delivers 10^3–10^4 speedups to 2–5 ms per evaluation at 10^{-3} relative accuracy and removes an interpolation bias in atmosphere tables.
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Bayesian Inference of Dense-Matter Equations of State from Small-Radius Compact Stars with Twin-Star Scenarios
Bayesian analysis of NICER and small-radius pulsar data favors a strong first-order phase transition at 2.7-2.8 nuclear densities with a 600-700 MeV energy jump and high post-transition sound speed, producing twin stars of 6-7 km radius and strongly suppressed tidal deformability.
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Combining the Mass--Radius Posteriors of J0030+0451 Allowing for Unknown Model Systematics
A Bayesian combination of eight M-R posteriors for PSR J0030+0451 yields M = 1.46^{+0.09}_{-0.08} M_⊙, R = 12.69^{+0.64}_{-0.55} km while marginalizing over unknown model systematics.