SETI Institute and Oxford University Astronomers Discover Early Radio Emission from a Spectacular Cosmic Explosion

SETI Institute and Oxford University Astronomers Discover Early Radio Emission from a Spectacular Cosmic Explosion

The Allen Telescope Array (ATA) based in Hat Creek Radio Astronomy Observatory, California, USA. The ATA is operated by the SETI institute, designed as an instrument dedicated to technosignature searches, it has the potential to be a powerful facility for the study of transients. Image Credit: Joe Marfia.

March 28, 2023, Mountain View, CA – A team of astronomers from the SETI Institute, Oxford University, and other institutions worked together to study the earliest stages of the Universe’s most powerful explosions. The team was able to capture detailed information about a gamma radio burst (GRB) called the “Brightest of All Time” (BOAT), also known as GRB 221009A. The international team recorded radio emissions just three hours after the explosion, providing unparalleled insight into the jet’s properties as it rapidly evolved. The research team included astronomers from the UK, USA, Australia, the Netherlands, Italy, and South Africa. They used data from

Read More

Read More →