Understanding the magnetic interactions is of fundamental importance in condensed-matter physics as well as in the application of spintronic devices. In the past 13 years, the Dzyaloshinskii–Moriya ...

Combining LaMET with phenomenological modeling using global constraints from SDE can offer accurate state-of-the-art lattice quantum chromodynamics of PDFs, offering a new approach for first-principle ...

A tiny discrepancy in particle physics has loomed for decades as an exciting possible crack in one of science's most successful theories, hinting at unknown forces or quantum objects. Now, an ...

It's near the start of a new semester of physics. Many faculty are working on their plans for introductory physics courses. How many tests should there be? What about homework? Do I want to cover ...

"There were many calculations in the last 60 years or so, and as they got more and more precise they all pointed toward a discrepancy and a new interaction that would upend known laws of physics," ...