A hierarchical pruning framework reduces the computational cost of fully coherent circular-orbit binary pulsar searches by up to 10 orders of magnitude, enabling sensitivity 3-5x better than acceleration searches.
C., 1970b, @doi [Nature] 10.1038/228042a0 , https://ui.adsabs.harvard.edu/abs/1970Natur.228...42B 228, 42
5 Pith papers cite this work. Polarity classification is still indexing.
5
Pith papers citing it
fields
astro-ph.HE 5years
2026 5representative citing papers
Bayesian analysis of single-pulse data from 1192 pulsars finds that roughly half require multi-component energy distributions and that nulling fractions increase with spin period.
3D PIC simulations find that diocotron modes produce charge diffusion and electric field perturbations that can modulate pulsar emission properties.
FAST observations confirm periodic nulling in PSR B0751+32 at 35 percent fraction with evolving periodicity, stable-then-declining pulse components, and no subpulse drifting, challenging geometric models.
High-resolution FAST data reveal spike subpulses (strongly polarized, marginally resolved) in 21 pulsars and quasi-periodic subpulses (periods ~0.1-1 ms) in 13 pulsars, with checks for rotation period correlation.
citing papers explorer
-
Coherent Signal Detection with Pruning -- I. Finding Short-Period Binary Pulsars in Circular Orbits
A hierarchical pruning framework reduces the computational cost of fully coherent circular-orbit binary pulsar searches by up to 10 orders of magnitude, enabling sensitivity 3-5x better than acceleration searches.
-
The Thousand-Pulsar-Array programme on MeerKAT XIX: Single-pulse data analysis, nulling and pulse energy distributions
Bayesian analysis of single-pulse data from 1192 pulsars finds that roughly half require multi-component energy distributions and that nulling fractions increase with spin period.
-
Diocotron Modes in Pulsar Magnetospheres: Charge Diffusion and Implications for Radio Emission Variability
3D PIC simulations find that diocotron modes produce charge diffusion and electric field perturbations that can modulate pulsar emission properties.
-
A study of periodic nulling in PSR B0751+32 with FAST
FAST observations confirm periodic nulling in PSR B0751+32 at 35 percent fraction with evolving periodicity, stable-then-declining pulse components, and no subpulse drifting, challenging geometric models.
-
FAST Pulsar Database IV. Spike subpulses and quasi-periodic subpulses of 25 pulsars observed by FAST
High-resolution FAST data reveal spike subpulses (strongly polarized, marginally resolved) in 21 pulsars and quasi-periodic subpulses (periods ~0.1-1 ms) in 13 pulsars, with checks for rotation period correlation.