Title
Exploring the blinking universe with FAST
Speaker: Yi Feng
Lorimer Burst
Lorimer et al. (2007)
Lorimer burst was renamed to Fast Radio Burst (FRB) soon.
Flux:
Origin
All are out of the Milky Way? (Only one inside the Milky Way)

The conjecture on the origin of FRBs Source: Jason Hessels

Repeating FRBs may be pulsar or magnetar in supernova remnant.

Propagation effects of ISM

Depolarization occurs at low frequency

Radiation from repeating fast radio burst (FRB) sources appears to rotate as they pass through magnetically active areas in the universe. Variation in this rotation is a result of the different ray paths taken by each burst. A larger variation can mean the FRB source is relatively young and resides in a more turbulent magnetized environment.
From Manisha Caleb (2022)


RM: Rotation Measure
Magnetic field can be extremely high:
interstellar Faraday rotation (
Lower frequency, higher
Repeating or non-repeating FRBs
63 repeating FRBs and 672 non-repeating FRBs BlinkVerse
Confirm a repeating FRB: 3 arcmin, dispersion measure.

FRBs with