The GMRT High-Resolution Southern Sky Survey for pulsars and transients -- VIII: Orbital Variability and the Evolution of a 1-Day He-WD Millisecond Pulsar J2101-4802

arXiv:2604.25278 · astro-ph.HE · Submitted 2026-04-28 · Read on arXiv

astro-ph.HE

Submitted: 2026-04-28

Updated: 2026-08-31

Code: https://github.com/chowdhuryaditya/gptool

Terminology

• Calibration — 4× in this paper · explained in 7 episodes
• Core — 3× in this paper · explained in 2 episodes
• Trace — 3× in this paper · explained in 2 episodes
• Giant Meter Radio Telescope — 2× in this paper
• Ablation — 1× in this paper · explained in 1 episode
• Akaike Information Criterion — 1× in this paper
• Alignment — 1× in this paper · explained in 1 episode
• Bayesian Information Criterion — 1× in this paper
• Degeneracy — 1× in this paper · explained in 3 episodes
• Frequency Dependence — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Signal-to-noise ratio (SNR) — 1× in this paper · explained in 2 episodes

Sources

• The millisecond pulsar mass distribution: Evidence for bimodality and constraints on the maximum neutron star mass
• Orbital Parameters of the PSR B1620-26 Triple System
• Pass 8: Toward the Full Realization of the Fermi-LAT Scientific Potential
• Fermi Large Area Telescope Fourth Source Catalog Data Release 4 (4FGL-DR4)
• The X-ray luminosity of rotation-powered neutron stars
• Fermi-LAT improved Pass~8 event selection
• NE2001.I. A New Model for the Galactic Distribution of Free Electrons and its Fluctuations
• Radio emission from beyond the light cylinder in millisecond pulsars
• Formation of millisecond pulsars. I. Evolution of low-mass X-ray binaries with P > 2 days
• Formation and Evolution of Compact Stellar X-ray Sources
• Physics of Binary Star Evolution -- from Stars to X-ray Binaries and Gravitational Wave Sources

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