activity
20232026
most citedDiscovery and Timing of Millisecond Pulsars in the Globular Cluster M5 (NGC 5904) with FAST and Arecibo

16 citations · 24 across the 16 of their papers we have counts for

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Showing 2026Show all

6 papers · 1 filter

astro-ph.HE2026

A Unified Multi-Band Secular Framework for the Hierarchical Triple PSR J0435+3233 System

Achamveedu Gopakumar, Vidit Singh, Abhimanyu Susobhanan +9

The millisecond pulsar PSR J0435+3233, discovered by FAST, exhibits an unusually large apparent spin-down rate, potentially reflecting line-of-sight acceleration from a distant com…

astro-ph.HE2026

Timing, Polarization, and Single-Pulse Properties of Long-Period FAST Pulsars

Habtamu Menberu Tedila, Shijun Dang, Di Li +5

We present phase-connected timing and polarization measurements for two long-period FAST-CRAFTS pulsars, PSRs J0000+6252 and J2131+3642, and extend single-pulse emission-state anal…

astro-ph.HE2026

Probing strange quark matter objects with future space-based gravitational wave detectors DECIGO and BBO

Abdusattar Kurban, Xia Zhou, Na Wang +9

The Strange Quark Matter (SQM) hypothesis posits that objects composed of SQM could exist across a wide mass range, from strange planets (SPs) to strange stars (SSs). It has been p…

gr-qc2026

Search for continuous gravitational waves from the pulsar J0435+3233

Brian McGloughlin, Jing Ming, Maria Alessandra Papa +6

We perform a search for continuous gravitational waves from J0435+3233 using LIGO O4a public data. J0435+3233 is unique among millisecond pulsars as it exhibits an exceptionally la…

astro-ph.IM2026

The Analysis of the Influence of Coordinate Error of Observation Station On the Construction Accuracy of Pulsar Time

Zurong Zhou, Chengshi Zhao, Yuping Gao +9

\abstract{Errors in observatory coordinates directly impact the precision of pulsar time-scale construction. Using the pulsar timing software TEMPO2, this study simulates various s…

astro-ph.HE2026

Detectability of continuous gravitational waves from planetary-mass companions orbiting compact stars

Abdusattar Kurban, Xia Zhou, Na Wang +7

Binary systems with ultrashort-period planetary-mass companions are expected to radiate continuous gravitational waves (GWs). However, earlier studies found that the detectability…