In a recent study, an Italian astronomer has investigated the nature of a binary system known as HD 49798/RX J0648.0–4418.

A stronomers have found a new type of stellar phenomenon: stars that for a few months might suddenly get up to 20 times as ...

X-ray emission spectroscopy provides a new and useful technique to study the sealing reaction through its quantitative and quick determination of the content of various elements such as aluminium ...

These new Soft X-Ray Emission Spectrometers (SXES ... The SXES can concurrently capture a spectrum over a wide energy range thanks to a newly built aberration corrected grating system and a highly ...

XPS relies on the photoelectric effect, where irradiating a material with X-rays causes the emission ... the absorption of X-ray photons by atoms in the material, leading to the ejection of ...