A Thorough Search for Short Timescale Periodicity in Four Active Repeating Fast Radio Bursts
Chen Du; Yong-Feng Huang; Zhi-Bin Zhang; Alexander Rodin; Viktoriya Fedorova; Abdusattar Kurban; Di Li · 2023 · arXiv
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
The finding, in one line
“However, previous studies have failed to find any signatures supporting such a conjecture.”
Abstract (excerpt)
Fast Radio Bursts (FRBs) are bright radio transients with millisecond durations which typically occur at extragalactic distances. The association of FRB 20200428 with the Galactic magnetar SGR J1935+2154 strongly indicates that they could originate from neutron stars, which naturally leads to the expectation that periodicity connected with the spinning of magnetars should exist in the activities of repeating FRBs. However, previous studies have failed to find any signatures supporting such a conjecture. Here we perform a thorough search for short timescale periodicity in the four most active r
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Metadata source: arXiv