Probing Variations in Earth's Ionosphere Using Pulsars

arXiv:2608.06744 · astro-ph.HE, astro-ph.EP, astro-ph.IM · Submitted 2026-08-07 · Read on arXiv

Yanqing Cai, Ziwei Wu, Weiwei Zhu, Joris P. W. Verbiest, Ningbo Wang, Moochickal Ambalappat Krishnakumar, Lars Künkel, Jörn Künsemöller, Yulan Liu, Nataliya Porayko, Golam M. Shaifullah, Caterina Tiburzi, Marcus Brüggen, Ralf-Jürgen Dettmar, Ziyao Fang, Qiuyang Fu, Jiawei Jin, Caisong Liu, Lingqi Meng, Xueli Miao, Jiarui Niu, Dominik J. Schwarz, Christian Vocks, Mengyao Xue, Mao Yuan, Youling Yue, Zhen Zhang

astro-ph.HE, astro-ph.EP, astro-ph.IM

Submitted: 2026-08-07

Updated: 2026-08-10

Comments: Accepted for publication in APJL

Code: https://github.com/AHorneffer/lump-lofar-und-mpifr-pulsare

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Accuracy — 4× in this paper · explained in 1 episode
• Chinese Academy of Sciences — 3× in this paper
• Calibration — 2× in this paper · explained in 7 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Core — 1× in this paper · explained in 2 episodes

Sources

• Pulsar data analysis with PSRCHIVE

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