The U.S. Naval Research Laboratory (NRL), in partnership with NASA's Marshall Space Flight Center (MSFC), has developed ...

Gamma rays are created throughout the universe in violent explosions. On Earth, they originate from the decay of radioactive elements and within particle accelerators, which are devices that smash ...

When you think of a radiation detector, you’re probably thinking of a Geiger tube and its high voltage circuitry. That isn’t the only way to measure gamma radiation, though, and [Alan] has a ...

and they emit most of their energy as gamma rays. View a video of gamma ray bursts from Seeing in the Dark Gamma rays belong to the same family as light, x-rays, and the radio waves that travel ...

The thicker the substance, the more the radiation is absorbed. Alpha, beta and gamma radiations penetrate materials in different ways. Alpha radiation is the least penetrating. It can be stopped ...

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 ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our ... thermal radiative cross-section (total and partial), Westcott g-factors, energy of the gamma ...