An example of this type of nonlocal EFT is the description of valence electrons in normal metals, where the electron fields move in a lattice potential that breaks translational and rotational ...

This suggested that the so-called "isospin symmetry" between up and down quarks might be broken by more than expected due to the differences in their electric charges and masses—a discrepancy ...

Over the past decades, researchers have been trying to develop increasingly advanced and powerful quantum computers, which ...

More information: Evidence of isospin-symmetry violation in high-energy collisions of atomic nuclei, arXiv (2023). DOI: 10.48550/arxiv.2312.06572 Provided by CERN ...

NASA has tested some of the strangest aircraft designs in history, but few are as bizarre as the oblique wing aircraft—an ...

In particular, he developed algebraic tools to solve tough problems such as differential equations, and he greatly extended the scope of the mathematical theory of symmetry known as representation ...

Novel physical effects based on chiral structural materials or materials with chiral interactions are being discovered and ...

The sweeping tariffs announced by U.S. President Donald Trump on April 2, along with the subsequent postponements and retaliations, have unleashed an enormous amount of global uncertainty. Much of the ...

TAMPA, Fla. (WFLA) — Busted doors and debris were what a lecturer at Florida State University found after being locked down for hours during Thursday’s mass shooting. Melina Myers, a ...