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astro-ph.HE2025
A possible periodic RM evolution in the repeating FRB 20220529
Yi-Fang Liang, Ye Li, Zhen-Fan Tang +18
Fast radio bursts (FRBs) are mysterious millisecond-duration radio transients of extragalactic origin. Some of them repeat, while others apparently do not. Investigations of period…
astro-ph.HE2024
The Dispersion Relation of Massive Photons in Plasma: A Comment on "Bounding the Photon Mass with Ultrawide Bandwidth Pulsar Timing Data and Dedispersed Pulses of Fast Radio Bursts"
Bao Wang, Jun-Jie Wei
The dispersion measures of fast radio bursts have been identified as a powerful tool for testing the zero-mass hypothesis of the photon. The classical approach treats the massive p…