Scientists capture the movement of electrons in a xenon atom, a phenomenon that lasts for a fraction of one-billionth of a second. Skip to main content. Thank you for visiting nature.com.

The xenon atoms absorb twice as much energy as expected. In xenon, this resonance effect is particularly pronounced at a photon energy of 1.5 kilo-electronvolts. Ultimately, this comes down to the ...

A chamber where the xenon atoms strip off: In the CFEL-ASG Multi-Purpose Chamber (CAMP) an international team of researchers at the US SLAC research centre used an X-ray laser to produce xenon with up ...

Electrons from the current source smack into the electrons surrounding atoms of gas, exciting them and resulting in the release of a photon — light. Neon's characteristic wavelength is reddish.

According to calculations using classical physics, oganesson’s electrons should be arranged in shells around the nucleus, similar to those of xenon and radon, two other heavy noble gases.

As graduate student Brian Mong from Colorado State University understated, "Detecting a single barium ion in 10 28 xenon atoms is a unique challenge." If the barium ion can be found and its creation ...

According to the scientists, the atomic nucleus of Xenon-124 has 54 positively charged protons and 70 neutral neutrons surrounded by several atomic shells with negatively charged electrons.

In a 'hollow atom', electrons occupy high-energy states far away from the nucleus, it can get rid of their excess energy on a remarkably short timescale. The reason for this has been unknown.

'Up to 35 electrons are removed from the xenon atoms, meaning the atoms have a high positive electric charge.' These ions are then fired at a free-standing single layer of graphene, ...

The half-life of xenon-124 — that is, the average time required for a group of xenon-124 atoms to diminish by half — is about 18 sextillion years (1.8 x 10^22 years), roughly 1 trillion times ...