3 papers
astro-ph.HE2026
Combining the Mass--Radius Posteriors of J0030+0451 Allowing for Unknown Model Systematics
Ryan O'Connor, Chun Huang, Alexander Y. Chen
The NASA Neutron star Interior Composition Explorer (\emph{NICER}) mission measures the X-ray pulse profiles of select millisecond pulsars and uses sophisticated pulse profile mode…
astro-ph.HE2025
Physics motivated models of pulsar X-ray hotspots: off-center dipole configurations
Chun Huang, Alexander Y. Chen
Recently, it was proposed that an off-center dipole magnetic configuration, together with a non-trivial temperature profile, may be the best model to explain the X-ray light curve…
astro-ph.HE2024
CompactObject: An open-source Python package for full-scope neutron star equation of state inference
Chun Huang, Tuhin Malik, João Cartaxo +14
The CompactObject package is an open-source software framework developed to constrain the neutron star equation of state (EOS) through Bayesian statistical inference. It integrates…