Symmetry breaking in repeating fast radio bursts

J. I. Katz

doi:10.1093/mnras/stac3078

Symmetry breaking in repeating fast radio bursts

J. I. Katz

Department of Physics

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Repeating fast radio bursts (FRB) show temporal symmetry breaking on millisecond time-scales (the ‘sad trombone’). On a time-scale of days, the repetitions of FRB 180916B occur at frequency-dependent phases of its 16.3 d period. Some models predict that all such periodic repeating FRB have the same sign of temporal asymmetry, while others predict that sources with both signs are equally abundant. Future observations of other periodically modulated repeating FRB may distinguish among models on this basis.

Original language	English
Pages (from-to)	2015-2017
Number of pages	3
Journal	Monthly Notices of the Royal Astronomical Society
Volume	518
Issue number	2
DOIs	https://doi.org/10.1093/mnras/stac3078
State	Published - Jan 1 2023

Keywords

accretion, accretion discs
binaries: close

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10.1093/mnras/stac3078

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abstract = "Repeating fast radio bursts (FRB) show temporal symmetry breaking on millisecond time-scales (the {\textquoteleft}sad trombone{\textquoteright}). On a time-scale of days, the repetitions of FRB 180916B occur at frequency-dependent phases of its 16.3 d period. Some models predict that all such periodic repeating FRB have the same sign of temporal asymmetry, while others predict that sources with both signs are equally abundant. Future observations of other periodically modulated repeating FRB may distinguish among models on this basis.",

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AB - Repeating fast radio bursts (FRB) show temporal symmetry breaking on millisecond time-scales (the ‘sad trombone’). On a time-scale of days, the repetitions of FRB 180916B occur at frequency-dependent phases of its 16.3 d period. Some models predict that all such periodic repeating FRB have the same sign of temporal asymmetry, while others predict that sources with both signs are equally abundant. Future observations of other periodically modulated repeating FRB may distinguish among models on this basis.

KW - accretion, accretion discs

KW - binaries: close

UR - https://www.scopus.com/pages/publications/85159299678

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DO - 10.1093/mnras/stac3078

M3 - Article

AN - SCOPUS:85159299678

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VL - 518

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EP - 2017

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

IS - 2

ER -

Symmetry breaking in repeating fast radio bursts

Abstract

Keywords

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