2 papers
astro-ph.IM2026
A framework for rotational-parameter estimation and uncertainty quantification in high-energy pulsars
Akshat Singhal, Rohit Nair, Devendra Sahu +2
We present a -based framework for estimating the spin frequency and frequency derivative of high-energy pulsars from Poisson-limited photon event lists. The key point is tha…
gr-qc2025
A directed continuous-wave search from Scorpius X-1 with the five-vector resampling technique
Francesco Amicucci, Paola Leaci, Pia Astone +8
Continuous gravitational-wave signals (CWs), which are typically emitted by rapidly rotating neutron stars with non-axisymmetric deformations, represent particularly intriguing tar…