Search results for atomic nuclear

Analytical Chemistry Nov 28, 2022

The task of magnetic classification suddenly looks easier, thanks to machine learning

Knowing the magnetic structure of crystalline materials is critical to many applications, including data storage, high-resolution imaging, spintronics, superconductivity, and quantum computing. Information of this sort, however, ...

Plasma Physics Nov 17, 2022

First-of-its-kind experimental evidence defies conventional theories about how plasmas emit or absorb radiation

Most people are familiar with solids, liquids, and gases as three states of matter. However, a fourth state of matter, called plasmas, is the most abundant form of matter in the universe, found throughout our solar system ...

General Physics Nov 15, 2022

Powerful linear accelerator begins smashing atoms—how it could reveal rare forms of matter

Just a few hundred feet from where we are sitting is a large metal chamber devoid of air and draped with the wires needed to control the instruments inside. A beam of particles passes through the interior of the chamber silently ...

Social Sciences Nov 15, 2022

Visiting nuclear shelters in Prague to see how cities could prepare for nuclear war

With the ongoing Ukraine war, tensions in Europe are on the rise. This is both due to an influx of war related-refugees to Central European cities, and discontent over the related rising cost of energy.

Materials Science Nov 7, 2022

Designing next-generation metals, one atom at a time

How can studying metals manufacturing lead to longer-lasting batteries and lighter vehicles? It all comes down to physics.

Nanomaterials Nov 4, 2022

Simulation software for studying accumulation mechanisms of radiation damage in nanocrystalline materials

A research team led by Prof. Liu Changsong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a set of simulation software for accumulative displacement damage in nanocrystalline ...

Optics & Photonics Nov 2, 2022

World's first optical atomic clock with highly charged ions

Highly charged ions are a common form of matter in the cosmos, where they are found, for example, in the sun or other stars. They are so called because they have lost many electrons and therefore have a high positive charge. ...

General Physics Nov 1, 2022

Researchers collaborate to better understand the weak nuclear force

The weak nuclear force is currently not entirely understood, despite being one of the four fundamental forces of nature. In a pair of Physical Review Letters articles, a multi-institutional team, including theorists and experimentalists ...

Analytical Chemistry Oct 28, 2022

Structural determination of complex anion materials

Solid-state materials are widely used in semiconductors, phosphors, and batteries, and have become an indispensable part of modern life. Substitution of elements in these complex composite materials is a popular technique ...

Quantum Physics Oct 28, 2022

Subatomic MRI could lead to new drug therapies

A new imaging technique using quantum science may lead to novel drug therapies and treatment options, a recent study has found.

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