revealing nothing about the energy of the radiation. For that, you need something like this gamma-ray spectroscope. Dubbed the Pomelo by [mihai.cuciuc], the detector is a homebrew solid-state ...

"The gamma-ray burst traveled through intergalactic ... Called electromagnetic radiation, such waves travel at the speed of light and bring us almost all the information we have about the universe.

The origin of highest-energy gamma radiation in the nearby radio galaxy Centaurus A could now be localised for the first time ...

“Peat soils have a unique ability to block this type of naturally occurring radiation, drastically reducing the number of ...

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The Crab Nebula is the remnant of a supernova which was observed almost 1000 years ago. Although it corresponds to one of the ...

integrating technology he previously developed for the VERITAS (Very Energetic Radiation Imaging Telescope Array System) experimental observatory and for the new ultra-high resolution gamma ray ...

A new study explains how thunderstorm electric fields produce strong gamma‐ray glows with oscillating gamma‐ray rates, and that these oscillations develop into intense pulse trains that closely ...

It does this by emitting a high energy electromagnetic wave called a gamma ray. Gamma radiation does not consist of particles but as short wavelength, high energy electromagnetic radiation emitted ...

PGAA is particularly valuable as a non-destructive nuclear method in the measurement of elements that do not form neutron capture products with delayed gamma-ray emissions. Inaccurate and incomplete ...

In late 2022, gamma-ray activity of 3C 216 started to increase ... interpreted as an outburst of synchrotron self-Compton (SSC) radiation. Such an outburst is likely associated with the ...