Contact:Rene Kotze
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Location: Neelsie Cinema and Online
Gamma-Ray Bursts (GRBs) have kept astronomers fascinated since
their accidental discovery in the early 1970s by military satellites. These
bursts in mega electron-volt gamma rays briefly outshine the persistent
gamma-ray emission from the entire universe. Now we know that one
variety of these bursts, called long-duration GRBs, are death throws of
extremely massive stars while another variety, called short-duration
GRBs, are final episodes after mergers of two neutron stars in a binary
system, emitting gravitational waves along with gamma rays. Located at
cosmological distances, these are the most powerful electromagnetic
explosions in the universe and can serve as laboratories for fundamental
physics. In this talk I will present an overview of GRBs and recent
discoveries related to them.
More information: https://bit.ly/4cCOwMB