Though scientists have long understood how lightning strikes, the precise atmospheric events that trigger it within ...

The international CTAO LST Collaboration has released remarkable findings from observations of GRB 221009A—the brightest ...

Astronomers have determined what caused the brightest cosmic explosion ever recorded. Lasting a matter of minutes, the gamma-ray burst, named GRB 221009A, was observed by astronomers in October ...

Scientists have announced a never-before-seen energy peak that resulted from the largest gamma ray burst in history, NASA announced Thursday.

When massive stars reach the end of their life cycles, they often explode in dramatic cosmic events called supernovae. These ...

Ionization methods are also used as gamma-ray detectors. The Niel Gehrels Swift Observatory, a dedicated GRB hunting satellite that was launched in 2004, has an instrument known as the Burst Alert ...

The gamma-ray burst GRB 221009A trumped such previous explosions. Most instruments designed to detect this type of light couldn't handle the anomalously extreme radiation.

An international team of astronomers has produced the first ever image of an astronomical object using high energy gamma rays, helping to solve a 100 year old mystery – an origin of cosmic rays.

Blasts of gamma rays from the distant universe may provide a new way to measure cosmic distances. These gamma ray bursts (GRBs) could help us understand the structure and expansion of the universe.

Researchers use gamma rays to detect small neighboring galaxy filled with dark matter. Kavli Institute for the Physics and Mathematics of the Universe. Journal Nature Astronomy DOI 10.1038/s41550 ...

Scientists have discovered that the Sun produces higher energy light than was thought possible. An unusual type of telescope detected gamma rays with energies of over 1 tera electron volt, at ...

15 thoughts on “ Gamma Ray Spectroscopy The Pomelo Way ” pingu98 says: June 5, 2024 at 2:07 pm A fantastic project Mihai! I really ...