Before this research, scientists didn't recognize that some nearby gamma-ray bursts are also part of this massive structure. The finding is extraordinary because the Hercules-Corona Borealis Great ...

☢️👁️ Hardware for a hackable DIY gamma-ray spectrometer using a popular NaI(Tl) scintillator, SiPM and a Raspberry Pi Pico.

Astronomers have revised the scale of the Hercules–Corona Borealis Great Wall using gamma-ray bursts (GRBs) — the most powerful known cosmic explosions. The bursts helped trace the structure’s outline ...

[Dosimeter] - Ultrafast sensitive scintillation detector [Spectrometry] - Spectrum analyzer and isotope identifier 9-10% (FWHM) for Cs-137 [Radiation mapping] - Create tracks with Google Maps or ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=23 ...

Using data from Gamma-Ray Bursts (GRBs) — the most powerful explosions in the universe — researchers have uncovered evidence that expands the already mind-boggling scale of this cosmic colossus.

opening the possibility that the gamma ray burst it would unleash upon exploding could barrage our planet with deadly radiation in the not-so-distant — on a cosmic scale, at least — future.

They are symbols of cultural identity that ... the ARC-Nucléart team irradiated it with gamma rays to eliminate infestations before carrying out conservation and restoration treatments. An IAEA ...