The physics of fast radio bursts
Di Xiao,Fa-Yin Wang,Zi-Gao Dai +2 more
TLDR
In this article, the authors summarize the basic physics of FRBs and discuss the current research progress in this area, including the observational property, propagation effect, population study, radiation mechanism, source model, and application in cosmology.Abstract:
In 2007, a very bright radio pulse was identified in the archival data of the Parkes Telescope in Australia, marking the beginning of a new research branch in astrophysics. In 2013, this kind of millisecond bursts with extremely high brightness temperature takes a unified name, fast radio burst (FRB). Over the first few years, FRBs seemed very mysterious because the sample of known events was limited. With the improvement of instruments over the last five years, hundreds of new FRBs have been discovered. The field is now undergoing a revolution and understanding of FRB has rapidly increased as new observational data increasingly accumulate. In this review, we will summarize the basic physics of FRBs and discuss the current research progress in this area. We have tried to cover a wide range of FRB topics, including the observational property, propagation effect, population study, radiation mechanism, source model, and application in cosmology. A framework based on the latest observational facts is now under construction. In the near future, this exciting field is expected to make significant breakthroughs.read more
Citations
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Journal ArticleDOI
Fast radio bursts at the dawn of the 2020s
TL;DR: In this paper , the authors presented a growing, but still mysterious, population of fast radio burst (FRB) sources, 60 unique sources, 2 repeating FRBs, and only 1 identified host galaxy.
Journal ArticleDOI
Evolution of Neutron Star Magnetic Fields
TL;DR: In this article, the formation and evolution of the magnetic field of a neutron star is discussed, paying special attention to the field decay processes and its magnetic field properties, and a subjective list of open problems is presented.
Journal ArticleDOI
Fast Radio Bursts and Their High-energy Counterparts from Magnetar Magnetospheres
Yuan-Pei Yang,Bing Zhang +1 more
Journal ArticleDOI
Periodic Activities of Repeating Fast Radio Bursts from Be/X-ray Binary Systems
TL;DR: In this article, the authors proposed that a Be/X-ray binary (BeXRB) system composed of a neutron star (NS) and a Be star with a circumstellar disk, might be the source of a repeating fast radio burst with periodic activities, and apply this model to explain the activity window of FRB 180916B.
Journal ArticleDOI
Coherent Inverse Compton Scattering by Bunches in Fast Radio Bursts
TL;DR: In this article , a family of model invoking coherent inverse Compton scattering (ICS) of bunched particles that may operate within or just outside of the magnetosphere of a flaring magnetar was proposed.
References
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Journal ArticleDOI
Constraints on the photon mass with fast radio bursts
Xue-Feng Wu,Xue-Feng Wu,Songbo Zhang,He Gao,Jun-Jie Wei,Yuan-Chuan Zou,Wei-Hua Lei,Bing Zhang,Z. G. Dai,Peter Mészáros +9 more
TL;DR: In this paper, the authors show that by analyzing the delay time between different frequencies, the FRB data can place stringent upper limits on the rest mass of the photon, which is 10(20) times smaller than the electron.
Journal ArticleDOI
Are There Multiple Populations Of Fast Radio Bursts
TL;DR: In this paper, the authors compare the repeater with other FRBs in the observed time interval and flux ratio of the plane and find that some of the bursts fall into the lower-left region of the plot (short interval and small flux ratio) excluded by the non-detection data of other bursts.
Journal ArticleDOI
Theory of the radio emission of pulsars
TL;DR: In this article, a theory of excitation, stabilization, and propagation of electromagnetic oscillations in a relativistic one-dimensional electron-positron plasma flowing along curved magnetic field lines is presented.
Journal ArticleDOI
General Radiation Formulae for a Relativistic Charged Particle Moving in Curved Magnetic Field Lines: The Synchrocurvature Radiation Mechanism
K. S. Cheng,Jun-Long Zhang +1 more
Journal ArticleDOI
Are all fast radio bursts repeating sources
TL;DR: In this article, Monte-Carlo simulations of a cosmological population of repeating fast radio burst (FRB) sources whose comoving density follows the cosmic star formation rate history are presented.
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