Cased-hole logging can be used to evaluate the formation and completion of the well, as well as determine the state of the cement, corrosion and perforation. Both gamma ray and neutron porosity ...

As a result, they detected increased gamma-ray activity from this source, including a strong outburst. The finding is reported in a research paper published on the arXiv preprint server.

After monitoring the burst at radio wavelengths for a period of three months, the team of astronomers behind the detection confirmed that the energy output was consistent with a gamma-ray burst ...

This database offers a variety of tables for all natural elements and includes the following data: isotopic composition, thermal radiative cross section (total and partial), Westcott g-factors, energy ...

An illustration shows a gamma-ray burst erupting from a dying massive star. (Image credit: Robert Lea (created by Canva)) First detected in 1967, gamma-ray bursts may be much more familiar to ...

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 ...