These high intensity gamma rays significantly exceed all known limits, and pave the way towards new fundamental studies. Skip to main content. Your source for the latest research news.

Using the Fermi Gamma-ray Space Telescope (Fermi), NASA researchers reported finding 37 terrestrial gamma flashes (TGFs), which are submillisecond bursts of radiation, coming from tropical storms ...

Nonlinear compton scattering with a multi-petawatt laser producing ultra-bright gamma rays. ScienceDaily . Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2024 / 11 / 241125125833.htm ...

Federal funding will allow University of Rochester scientists and their European collaborators to study the feasibility of coherent light sources beyond x-rays.

They verified the gamma-ray signatures against theoretical predictions and compared the experimental results with analytical models and particle-in-cell simulations performed using supercomputers.