Hollow atoms are special atoms with multiple missing electrons in their inner shells, while their outer shells are still ...

The world's largest atom smasher conducted its first experiments at conditions nearing those after the Big Bang, breaking its own record for high-energy collisions with proton beams crashing into ...

The world’s largest atom smasher has conducted its first-ever collisions between protons and oxygen ions, as part of an ambitious campaign to include a series of historic firsts, among which ...

A collision puzzle. ... This collisional laser light excited the atoms, creating a quantum superposition state where either atom could have absorbed a photon, but it was unclear which one.

The world's largest atom smasher conducts its first experiments at conditions nearing those that existed just after the big bang, breaking its own record for high-energy proton collisions.

"Each atom is in the quantum-mechanical superposition of being both scattered and undeflected after a collision at these extremely low temperatures," Gibble explains.

Collision resonances between ultracold atom and molecules visualized for the first time Peer-Reviewed Publication. University of Science and Technology of China ...

For low ion–atom collision energies (E) involved in the experiment, the RCx cross section σ cx ∝ 1/E 1/2, is comparable to the ion–atom elastic cross section 17,19 σ el ∝ 1/E 1/3, so ...

Collisions between particles inside the Large Hadron Collider atom smasher have created what looks like a new form of matter. The new kind of matter is called color-glass condensate, and is a ...

The world's largest atom smasher has been upping its game ever since it opened in 2008. Just last week it reached a new milestone – the particle accelerator is now smashing unprecedented numbers ...

GENEVA — The world’s largest atom smasher set a record for high-energy collisions on Tuesday by crashing proton beams into each other at three times more force than ever before. In a mileston… ...

The world's largest atom smasher set a record for high-energy collisions on Tuesday by crashing proton beams into each other at three times more force than ever before.